Blazor 계층형 그리드에서 행 끌기
Blazor Hierarchical Grid의 Ignite UI for Blazor 쉽게 구성할 수 있으며 마우스를 사용하여 새 위치로 드래그 앤 드롭하여 그리드 내에서 행을 재정렬하는 데 사용됩니다. 루트 IgbHierarchicalGrid 구성 요소에서 초기화되며 RowDraggable 입력을 통해 구성할 수 있습니다.
Blazor Hierarchical Grid Row Drag Example
using System;
using System.Net.Http;
using System.Collections.Generic;
using System.Threading.Tasks;
using System.Text;
using Microsoft.AspNetCore.Components.WebAssembly.Hosting;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Logging;
using IgniteUI.Blazor.Controls; // for registering Ignite UI modules
namespace Infragistics.Samples
{
public class Program
{
public static async Task Main(string[] args)
{
var builder = WebAssemblyHostBuilder.CreateDefault(args);
builder.RootComponents.Add<App>("app");
builder.Services.AddScoped(sp => new HttpClient { BaseAddress = new Uri(builder.HostEnvironment.BaseAddress) });
// registering Ignite UI modules
builder.Services.AddIgniteUIBlazor(
typeof(IgbHierarchicalGridModule)
);
await builder.Build().RunAsync();
}
}
}csusing System;
using System.Collections.Generic;
public class SingersNestedItem
{
public double ID { get; set; }
public string Artist { get; set; }
public string Photo { get; set; }
public double Debut { get; set; }
public double GrammyNominations { get; set; }
public double GrammyAwards { get; set; }
public bool HasGrammyAward { get; set; }
public List<SingersNestedItem_TourInfo> Tours { get; set; }
public List<SingersNestedItem_AlbumInfo> Albums { get; set; }
}
public class SingersNestedItem_TourInfo
{
public string Tour { get; set; }
public string StartedOn { get; set; }
public string Location { get; set; }
public string Headliner { get; set; }
public string TouredBy { get; set; }
}
public class SingersNestedItem_AlbumInfo
{
public string Album { get; set; }
public string LaunchDate { get; set; }
public double BillboardReview { get; set; }
public double USBillboard200 { get; set; }
public string Artist { get; set; }
public List<SingersNestedItem_SongInfo> Songs { get; set; }
}
public class SingersNestedItem_SongInfo
{
public double Number { get; set; }
public string Title { get; set; }
public string Released { get; set; }
public string Genre { get; set; }
public string Album { get; set; }
}
public class SingersNestedData : List<SingersNestedItem>
{
public SingersNestedData()
{
this.Add(new SingersNestedItem
{
ID = 0,
Artist = @"Naomí Yepes",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/naomi.jpg",
Debut = 2011,
GrammyNominations = 6,
GrammyAwards = 0,
HasGrammyAward = false,
Tours = new List<SingersNestedItem_TourInfo>()
{
new SingersNestedItem_TourInfo
{
Tour = @"Faithful Tour",
StartedOn = @"Sep 12",
Location = @"Worldwide",
Headliner = @"NO",
TouredBy = @"Naomí Yepes"
},
new SingersNestedItem_TourInfo
{
Tour = @"City Jam Sessions",
StartedOn = @"Aug 13",
Location = @"North America",
Headliner = @"YES",
TouredBy = @"Naomí Yepes"
},
new SingersNestedItem_TourInfo
{
Tour = @"Christmas NYC 2013",
StartedOn = @"Dec 13",
Location = @"United States",
Headliner = @"NO",
TouredBy = @"Naomí Yepes"
},
new SingersNestedItem_TourInfo
{
Tour = @"Christmas NYC 2014",
StartedOn = @"Dec 14",
Location = @"North America",
Headliner = @"NO",
TouredBy = @"Naomí Yepes"
},
new SingersNestedItem_TourInfo
{
Tour = @"Watermelon Tour",
StartedOn = @"Feb 15",
Location = @"Worldwide",
Headliner = @"YES",
TouredBy = @"Naomí Yepes"
},
new SingersNestedItem_TourInfo
{
Tour = @"Christmas NYC 2016",
StartedOn = @"Dec 16",
Location = @"United States",
Headliner = @"NO",
TouredBy = @"Naomí Yepes"
},
new SingersNestedItem_TourInfo
{
Tour = @"The Dragon Tour",
StartedOn = @"Feb 17",
Location = @"Worldwide",
Headliner = @"NO",
TouredBy = @"Naomí Yepes"
},
new SingersNestedItem_TourInfo
{
Tour = @"Organic Sessions",
StartedOn = @"Aug 18",
Location = @"United States, England",
Headliner = @"YES",
TouredBy = @"Naomí Yepes"
},
new SingersNestedItem_TourInfo
{
Tour = @"Hope World Tour",
StartedOn = @"Mar 19",
Location = @"Worldwide",
Headliner = @"NO",
TouredBy = @"Naomí Yepes"
}}
,
Albums = new List<SingersNestedItem_AlbumInfo>()
{
new SingersNestedItem_AlbumInfo()
{
Album = @"Initiation",
LaunchDate = @"September 3, 2013",
BillboardReview = 86,
USBillboard200 = 1,
Artist = @"Naomí Yepes",
Songs = new List<SingersNestedItem_SongInfo>()
{
}
},
new SingersNestedItem_AlbumInfo()
{
Album = @"Dream Driven",
LaunchDate = @"August 25, 2014",
BillboardReview = 81,
USBillboard200 = 1,
Artist = @"Naomí Yepes",
Songs = new List<SingersNestedItem_SongInfo>()
{
new SingersNestedItem_SongInfo
{
Number = 1,
Title = @"Intro",
Released = @"29 Apr 2021",
Genre = @"*",
Album = @"Dream Driven"
},
new SingersNestedItem_SongInfo
{
Number = 2,
Title = @"Ferocious",
Released = @"28 Apr 2014",
Genre = @"Dance-pop R&B",
Album = @"Dream Driven"
},
new SingersNestedItem_SongInfo
{
Number = 3,
Title = @"Going crazy",
Released = @"10 Feb 2015",
Genre = @"Dance-pop EDM",
Album = @"Dream Driven"
},
new SingersNestedItem_SongInfo
{
Number = 4,
Title = @"Future past",
Released = @"14 Jul 2021",
Genre = @"*",
Album = @"Dream Driven"
},
new SingersNestedItem_SongInfo
{
Number = 5,
Title = @"Roaming like them",
Released = @"2 Jul 2014",
Genre = @"Electro house Electropop",
Album = @"Dream Driven"
},
new SingersNestedItem_SongInfo
{
Number = 6,
Title = @"Last Wishes",
Released = @"12 Aug 2014",
Genre = @"R&B",
Album = @"Dream Driven"
},
new SingersNestedItem_SongInfo
{
Number = 7,
Title = @"Stay where you are",
Released = @"14 Aug 1998",
Genre = @"*",
Album = @"Dream Driven"
},
new SingersNestedItem_SongInfo
{
Number = 8,
Title = @"Imaginarium",
Released = @"15 Sep 2013",
Genre = @"*",
Album = @"Dream Driven"
},
new SingersNestedItem_SongInfo
{
Number = 9,
Title = @"Tell me",
Released = @"30 Sep 2014",
Genre = @"Synth-pop R&B",
Album = @"Dream Driven"
},
new SingersNestedItem_SongInfo
{
Number = 10,
Title = @"Shredded into pieces",
Released = @"2 Sep 2011",
Genre = @"*",
Album = @"Dream Driven"
},
new SingersNestedItem_SongInfo
{
Number = 11,
Title = @"Capture this moment",
Released = @"5 Jan 2011",
Genre = @"*",
Album = @"Dream Driven"
},
new SingersNestedItem_SongInfo
{
Number = 12,
Title = @"Dream Driven",
Released = @"12 Dec 1999",
Genre = @"*",
Album = @"Dream Driven"
}}
},
new SingersNestedItem_AlbumInfo()
{
Album = @"The dragon journey",
LaunchDate = @"May 20, 2016",
BillboardReview = 60,
USBillboard200 = 2,
Artist = @"Naomí Yepes",
Songs = new List<SingersNestedItem_SongInfo>()
{
}
},
new SingersNestedItem_AlbumInfo()
{
Album = @"Organic me",
LaunchDate = @"August 17, 2018",
BillboardReview = 82,
USBillboard200 = 1,
Artist = @"Naomí Yepes",
Songs = new List<SingersNestedItem_SongInfo>()
{
new SingersNestedItem_SongInfo
{
Number = 1,
Title = @"I Love",
Released = @"11 May 2019",
Genre = @"Crunk reggaeton",
Album = @"Organic me"
},
new SingersNestedItem_SongInfo
{
Number = 2,
Title = @"Early Morning Compass",
Released = @"15 Jan 2020",
Genre = @"mystical parody-bap ",
Album = @"Organic me"
},
new SingersNestedItem_SongInfo
{
Number = 3,
Title = @"Key Fields Forever",
Released = @"2 Jan 2020",
Genre = @"Dance-pop EDM",
Album = @"Organic me"
},
new SingersNestedItem_SongInfo
{
Number = 4,
Title = @"Stand by Your Goblins",
Released = @"20 Nov 2019",
Genre = @"*",
Album = @"Organic me"
},
new SingersNestedItem_SongInfo
{
Number = 5,
Title = @"Mad to Walk",
Released = @"12 May 2019",
Genre = @"Electro house Electropop",
Album = @"Organic me"
},
new SingersNestedItem_SongInfo
{
Number = 6,
Title = @"Alice's Waiting",
Released = @"28 Jan 2020",
Genre = @"R&B",
Album = @"Organic me"
},
new SingersNestedItem_SongInfo
{
Number = 7,
Title = @"We Shall Kiss",
Released = @"30 Oct 2019",
Genre = @"*",
Album = @"Organic me"
},
new SingersNestedItem_SongInfo
{
Number = 8,
Title = @"Behind Single Ants",
Released = @"2 Oct 2019",
Genre = @"*",
Album = @"Organic me"
},
new SingersNestedItem_SongInfo
{
Number = 9,
Title = @"Soap Autopsy",
Released = @"8 Aug 2019",
Genre = @"Synth-pop R&B",
Album = @"Organic me"
},
new SingersNestedItem_SongInfo
{
Number = 10,
Title = @"Have You Met Rich?",
Released = @"1 Jul 2019",
Genre = @"ethno-tunes",
Album = @"Organic me"
},
new SingersNestedItem_SongInfo
{
Number = 11,
Title = @"Livin' on a Banana",
Released = @"22 Nov 2019",
Genre = @"Crunk reggaeton",
Album = @"Organic me"
}}
},
new SingersNestedItem_AlbumInfo()
{
Album = @"Curiosity",
LaunchDate = @"December 7, 2019",
BillboardReview = 75,
USBillboard200 = 12,
Artist = @"Naomí Yepes",
Songs = new List<SingersNestedItem_SongInfo>()
{
}
}}
});
this.Add(new SingersNestedItem
{
ID = 1,
Artist = @"Babila Ebwélé",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/babila.jpg",
Debut = 2009,
GrammyNominations = 0,
GrammyAwards = 11,
HasGrammyAward = true,
Tours = new List<SingersNestedItem_TourInfo>()
{
new SingersNestedItem_TourInfo
{
Tour = @"The last straw",
StartedOn = @"May 09",
Location = @"Europe, Asia",
Headliner = @"NO",
TouredBy = @"Babila Ebwélé"
},
new SingersNestedItem_TourInfo
{
Tour = @"No foundations",
StartedOn = @"Jun 04",
Location = @"United States, Europe",
Headliner = @"YES",
TouredBy = @"Babila Ebwélé"
},
new SingersNestedItem_TourInfo
{
Tour = @"Crazy eyes",
StartedOn = @"Jun 08",
Location = @"North America",
Headliner = @"NO",
TouredBy = @"Babila Ebwélé"
},
new SingersNestedItem_TourInfo
{
Tour = @"Zero gravity",
StartedOn = @"Apr 19",
Location = @"United States",
Headliner = @"NO",
TouredBy = @"Babila Ebwélé"
},
new SingersNestedItem_TourInfo
{
Tour = @"Battle with myself",
StartedOn = @"Mar 08",
Location = @"North America",
Headliner = @"YES",
TouredBy = @"Babila Ebwélé"
}}
,
Albums = new List<SingersNestedItem_AlbumInfo>()
{
new SingersNestedItem_AlbumInfo()
{
Album = @"Pushing up daisies",
LaunchDate = @"May 31, 2000",
BillboardReview = 86,
USBillboard200 = 42,
Artist = @"Babila Ebwélé",
Songs = new List<SingersNestedItem_SongInfo>()
{
new SingersNestedItem_SongInfo
{
Number = 1,
Title = @"Wood Shavings Forever",
Released = @"9 Jun 2019",
Genre = @"*",
Album = @"Pushing up daisies"
},
new SingersNestedItem_SongInfo
{
Number = 2,
Title = @"Early Morning Drive",
Released = @"20 May 2019",
Genre = @"*",
Album = @"Pushing up daisies"
},
new SingersNestedItem_SongInfo
{
Number = 3,
Title = @"Don't Natter",
Released = @"10 Jun 2019",
Genre = @"adult calypso-industrial",
Album = @"Pushing up daisies"
},
new SingersNestedItem_SongInfo
{
Number = 4,
Title = @"Stairway to Balloons",
Released = @"18 Jun 2019",
Genre = @"calypso and mariachi",
Album = @"Pushing up daisies"
},
new SingersNestedItem_SongInfo
{
Number = 5,
Title = @"The Number of your Apple",
Released = @"29 Oct 2019",
Genre = @"*",
Album = @"Pushing up daisies"
},
new SingersNestedItem_SongInfo
{
Number = 6,
Title = @"Your Delightful Heart",
Released = @"24 Feb 2019",
Genre = @"*",
Album = @"Pushing up daisies"
},
new SingersNestedItem_SongInfo
{
Number = 7,
Title = @"Nice Weather For Balloons",
Released = @"1 Aug 2019",
Genre = @"rap-hop",
Album = @"Pushing up daisies"
},
new SingersNestedItem_SongInfo
{
Number = 8,
Title = @"The Girl From Cornwall",
Released = @"4 May 2019",
Genre = @"enigmatic rock-and-roll",
Album = @"Pushing up daisies"
},
new SingersNestedItem_SongInfo
{
Number = 9,
Title = @"Here Without Jack",
Released = @"24 Oct 2019",
Genre = @"*",
Album = @"Pushing up daisies"
},
new SingersNestedItem_SongInfo
{
Number = 10,
Title = @"Born Rancid",
Released = @"19 Mar 2019",
Genre = @"*",
Album = @"Pushing up daisies"
}}
},
new SingersNestedItem_AlbumInfo()
{
Album = @"Death's dead",
LaunchDate = @"June 8, 2016",
BillboardReview = 85,
USBillboard200 = 95,
Artist = @"Babila Ebwélé",
Songs = new List<SingersNestedItem_SongInfo>()
{
new SingersNestedItem_SongInfo
{
Number = 1,
Title = @"Men Sound Better With You",
Released = @"20 Oct 2019",
Genre = @"rap-hop",
Album = @"Death's dead"
},
new SingersNestedItem_SongInfo
{
Number = 2,
Title = @"Ghost in My Rod",
Released = @"5 Oct 2019",
Genre = @"enigmatic rock-and-roll",
Album = @"Death's dead"
},
new SingersNestedItem_SongInfo
{
Number = 3,
Title = @"Bed of Men",
Released = @"14 Nov 2019",
Genre = @"whimsical comedy-grass ",
Album = @"Death's dead"
},
new SingersNestedItem_SongInfo
{
Number = 4,
Title = @"Don't Push",
Released = @"2 Jan 2020",
Genre = @"unblack electronic-trip-hop",
Album = @"Death's dead"
},
new SingersNestedItem_SongInfo
{
Number = 5,
Title = @"Nice Weather For Men",
Released = @"18 Dec 2019",
Genre = @"*",
Album = @"Death's dead"
},
new SingersNestedItem_SongInfo
{
Number = 6,
Title = @"Rancid Rhapsody",
Released = @"10 Mar 2019",
Genre = @"*",
Album = @"Death's dead"
},
new SingersNestedItem_SongInfo
{
Number = 7,
Title = @"Push, Push, Push!",
Released = @"21 Feb 2019",
Genre = @"*",
Album = @"Death's dead"
},
new SingersNestedItem_SongInfo
{
Number = 8,
Title = @"My Name is Sarah",
Released = @"15 Nov 2019",
Genre = @"*",
Album = @"Death's dead"
},
new SingersNestedItem_SongInfo
{
Number = 9,
Title = @"The Girl From My Hotel",
Released = @"6 Nov 2019",
Genre = @"*",
Album = @"Death's dead"
},
new SingersNestedItem_SongInfo
{
Number = 10,
Title = @"Free Box",
Released = @"18 Apr 2019",
Genre = @"splitter-funk",
Album = @"Death's dead"
},
new SingersNestedItem_SongInfo
{
Number = 11,
Title = @"Hotel Cardiff",
Released = @"30 Dec 2019",
Genre = @"guilty pleasure ebm",
Album = @"Death's dead"
}}
}}
});
this.Add(new SingersNestedItem
{
ID = 2,
Artist = @"Ahmad Nazeri",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/ahmad.jpg",
Debut = 2004,
GrammyNominations = 3,
GrammyAwards = 1,
HasGrammyAward = true,
Tours = new List<SingersNestedItem_TourInfo>()
{
}
,
Albums = new List<SingersNestedItem_AlbumInfo>()
{
new SingersNestedItem_AlbumInfo()
{
Album = @"Emergency",
LaunchDate = @"March 6, 2004",
BillboardReview = 98,
USBillboard200 = 69,
Artist = @"Ahmad Nazeri",
Songs = new List<SingersNestedItem_SongInfo>()
{
}
},
new SingersNestedItem_AlbumInfo()
{
Album = @"Bursting bubbles",
LaunchDate = @"April 17, 2006",
BillboardReview = 69,
USBillboard200 = 39,
Artist = @"Ahmad Nazeri",
Songs = new List<SingersNestedItem_SongInfo>()
{
}
}}
});
this.Add(new SingersNestedItem
{
ID = 3,
Artist = @"Kimmy McIlmorie",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/kimmy.jpg",
Debut = 2007,
GrammyNominations = 21,
GrammyAwards = 3,
HasGrammyAward = true,
Tours = new List<SingersNestedItem_TourInfo>()
{
}
,
Albums = new List<SingersNestedItem_AlbumInfo>()
{
new SingersNestedItem_AlbumInfo()
{
Album = @"Here we go again",
LaunchDate = @"November 18, 2017",
BillboardReview = 68,
USBillboard200 = 1,
Artist = @"Kimmy McIlmorie",
Songs = new List<SingersNestedItem_SongInfo>()
{
}
}}
});
this.Add(new SingersNestedItem
{
ID = 4,
Artist = @"Mar Rueda",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/mar.jpg",
Debut = 1996,
GrammyNominations = 14,
GrammyAwards = 2,
HasGrammyAward = true,
Tours = new List<SingersNestedItem_TourInfo>()
{
}
,
Albums = new List<SingersNestedItem_AlbumInfo>()
{
}
});
this.Add(new SingersNestedItem
{
ID = 5,
Artist = @"Izabella Tabakova",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/izabella.jpg",
Debut = 2017,
GrammyNominations = 7,
GrammyAwards = 11,
HasGrammyAward = true,
Tours = new List<SingersNestedItem_TourInfo>()
{
new SingersNestedItem_TourInfo
{
Tour = @"Final breath",
StartedOn = @"Jun 13",
Location = @"Europe",
Headliner = @"YES",
TouredBy = @"Izabella Tabakova"
},
new SingersNestedItem_TourInfo
{
Tour = @"Once bitten",
StartedOn = @"Dec 18",
Location = @"Australia, United States",
Headliner = @"NO",
TouredBy = @"Izabella Tabakova"
},
new SingersNestedItem_TourInfo
{
Tour = @"Code word",
StartedOn = @"Sep 19",
Location = @"United States, Europe",
Headliner = @"NO",
TouredBy = @"Izabella Tabakova"
},
new SingersNestedItem_TourInfo
{
Tour = @"Final draft",
StartedOn = @"Sep 17",
Location = @"United States, Europe",
Headliner = @"YES",
TouredBy = @"Izabella Tabakova"
}}
,
Albums = new List<SingersNestedItem_AlbumInfo>()
{
new SingersNestedItem_AlbumInfo()
{
Album = @"Once bitten",
LaunchDate = @"July 16, 2007",
BillboardReview = 79,
USBillboard200 = 53,
Artist = @"Izabella Tabakova",
Songs = new List<SingersNestedItem_SongInfo>()
{
new SingersNestedItem_SongInfo
{
Number = 1,
Title = @"Whole Lotta Super Cats",
Released = @"21 May 2019",
Genre = @"*",
Album = @"Once bitten"
},
new SingersNestedItem_SongInfo
{
Number = 2,
Title = @"Enter Becky",
Released = @"16 Jan 2020",
Genre = @"*",
Album = @"Once bitten"
},
new SingersNestedItem_SongInfo
{
Number = 3,
Title = @"Your Cheatin' Flamingo",
Released = @"14 Jan 2020",
Genre = @"*",
Album = @"Once bitten"
},
new SingersNestedItem_SongInfo
{
Number = 4,
Title = @"Mad to Kiss",
Released = @"6 Nov 2019",
Genre = @"Synth-pop R&B",
Album = @"Once bitten"
},
new SingersNestedItem_SongInfo
{
Number = 5,
Title = @"Hotel Prague",
Released = @"20 Oct 2019",
Genre = @"ethno-tunes",
Album = @"Once bitten"
},
new SingersNestedItem_SongInfo
{
Number = 6,
Title = @"Jail on My Mind",
Released = @"31 May 2019",
Genre = @"Crunk reggaeton",
Album = @"Once bitten"
},
new SingersNestedItem_SongInfo
{
Number = 7,
Title = @"Amazing Blues",
Released = @"29 May 2019",
Genre = @"mystical parody-bap ",
Album = @"Once bitten"
},
new SingersNestedItem_SongInfo
{
Number = 8,
Title = @"Goody Two Iron Filings",
Released = @"4 Jul 2019",
Genre = @"Electro house Electropop",
Album = @"Once bitten"
},
new SingersNestedItem_SongInfo
{
Number = 9,
Title = @"I Love in Your Arms",
Released = @"7 Jun 2019",
Genre = @"R&B",
Album = @"Once bitten"
},
new SingersNestedItem_SongInfo
{
Number = 10,
Title = @"Truly Madly Amazing",
Released = @"12 Sep 2019",
Genre = @"ethno-tunes",
Album = @"Once bitten"
}}
},
new SingersNestedItem_AlbumInfo()
{
Album = @"Your graciousness",
LaunchDate = @"November 17, 2004",
BillboardReview = 69,
USBillboard200 = 30,
Artist = @"Izabella Tabakova",
Songs = new List<SingersNestedItem_SongInfo>()
{
new SingersNestedItem_SongInfo
{
Number = 1,
Title = @"We Shall Tickle",
Released = @"31 Aug 2019",
Genre = @"old emo-garage ",
Album = @"Your graciousness"
},
new SingersNestedItem_SongInfo
{
Number = 2,
Title = @"Snail Boogie",
Released = @"14 Jun 2019",
Genre = @"*",
Album = @"Your graciousness"
},
new SingersNestedItem_SongInfo
{
Number = 3,
Title = @"Amazing Liz",
Released = @"15 Oct 2019",
Genre = @"*",
Album = @"Your graciousness"
},
new SingersNestedItem_SongInfo
{
Number = 4,
Title = @"When Sexy Aardvarks Cry",
Released = @"1 Oct 2019",
Genre = @"whimsical comedy-grass ",
Album = @"Your graciousness"
},
new SingersNestedItem_SongInfo
{
Number = 5,
Title = @"Stand By Dave",
Released = @"18 Aug 2019",
Genre = @"unblack electronic-trip-hop",
Album = @"Your graciousness"
},
new SingersNestedItem_SongInfo
{
Number = 6,
Title = @"The Golf Course is Your Land",
Released = @"2 Apr 2019",
Genre = @"*",
Album = @"Your graciousness"
},
new SingersNestedItem_SongInfo
{
Number = 7,
Title = @"Where Have All the Men Gone?",
Released = @"29 Apr 2019",
Genre = @"*",
Album = @"Your graciousness"
},
new SingersNestedItem_SongInfo
{
Number = 8,
Title = @"Rhythm of the Leg",
Released = @"5 Aug 2019",
Genre = @"ethno-tunes",
Album = @"Your graciousness"
},
new SingersNestedItem_SongInfo
{
Number = 9,
Title = @"Baby, I Need Your Hats",
Released = @"5 Dec 2019",
Genre = @"neuro-tunes",
Album = @"Your graciousness"
},
new SingersNestedItem_SongInfo
{
Number = 10,
Title = @"Stand by Your Cat",
Released = @"25 Jul 2019",
Genre = @"*",
Album = @"Your graciousness"
}}
},
new SingersNestedItem_AlbumInfo()
{
Album = @"Dark matters",
LaunchDate = @"November 3, 2002",
BillboardReview = 79,
USBillboard200 = 85,
Artist = @"Izabella Tabakova",
Songs = new List<SingersNestedItem_SongInfo>()
{
}
}}
});
this.Add(new SingersNestedItem
{
ID = 6,
Artist = @"Nguyễn Diệp Chi",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/nguyen.jpg",
Debut = 1992,
GrammyNominations = 4,
GrammyAwards = 2,
HasGrammyAward = true,
Tours = new List<SingersNestedItem_TourInfo>()
{
}
,
Albums = new List<SingersNestedItem_AlbumInfo>()
{
new SingersNestedItem_AlbumInfo()
{
Album = @"Library of liberty",
LaunchDate = @"December 22, 2003",
BillboardReview = 93,
USBillboard200 = 5,
Artist = @"Nguyễn Diệp Chi",
Songs = new List<SingersNestedItem_SongInfo>()
{
}
}}
});
this.Add(new SingersNestedItem
{
ID = 7,
Artist = @"Eva Lee",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/eva.jpg",
Debut = 2008,
GrammyNominations = 2,
GrammyAwards = 0,
HasGrammyAward = false,
Tours = new List<SingersNestedItem_TourInfo>()
{
}
,
Albums = new List<SingersNestedItem_AlbumInfo>()
{
new SingersNestedItem_AlbumInfo()
{
Album = @"Just a tease",
LaunchDate = @"May 3, 2001",
BillboardReview = 91,
USBillboard200 = 29,
Artist = @"Eva Lee",
Songs = new List<SingersNestedItem_SongInfo>()
{
}
}}
});
this.Add(new SingersNestedItem
{
ID = 8,
Artist = @"Siri Jakobsson",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/siri.jpg",
Debut = 1990,
GrammyNominations = 2,
GrammyAwards = 8,
HasGrammyAward = true,
Tours = new List<SingersNestedItem_TourInfo>()
{
new SingersNestedItem_TourInfo
{
Tour = @"Basket case",
StartedOn = @"Jan 07",
Location = @"Europe, Asia",
Headliner = @"NO",
TouredBy = @"Siri Jakobsson"
},
new SingersNestedItem_TourInfo
{
Tour = @"The bigger fish",
StartedOn = @"Dec 07",
Location = @"United States, Europe",
Headliner = @"YES",
TouredBy = @"Siri Jakobsson"
},
new SingersNestedItem_TourInfo
{
Tour = @"Missed the boat",
StartedOn = @"Jun 09",
Location = @"Europe, Asia",
Headliner = @"NO",
TouredBy = @"Siri Jakobsson"
},
new SingersNestedItem_TourInfo
{
Tour = @"Equivalent exchange",
StartedOn = @"Feb 06",
Location = @"United States, Europe",
Headliner = @"YES",
TouredBy = @"Siri Jakobsson"
},
new SingersNestedItem_TourInfo
{
Tour = @"Damage control",
StartedOn = @"Oct 11",
Location = @"Australia, United States",
Headliner = @"NO",
TouredBy = @"Siri Jakobsson"
}}
,
Albums = new List<SingersNestedItem_AlbumInfo>()
{
new SingersNestedItem_AlbumInfo()
{
Album = @"Under the bus",
LaunchDate = @"May 14, 2000",
BillboardReview = 67,
USBillboard200 = 67,
Artist = @"Siri Jakobsson",
Songs = new List<SingersNestedItem_SongInfo>()
{
new SingersNestedItem_SongInfo
{
Number = 1,
Title = @"Jack Broke My Heart At Tesco's",
Released = @"19 Jan 2020",
Genre = @"*",
Album = @"Under the bus"
},
new SingersNestedItem_SongInfo
{
Number = 2,
Title = @"Cat Deep, Hats High",
Released = @"5 Dec 2019",
Genre = @"*",
Album = @"Under the bus"
},
new SingersNestedItem_SongInfo
{
Number = 3,
Title = @"In Snail We Trust",
Released = @"31 May 2019",
Genre = @"hardcore opera",
Album = @"Under the bus"
},
new SingersNestedItem_SongInfo
{
Number = 4,
Title = @"Liz's Waiting",
Released = @"22 Jul 2019",
Genre = @"emotional C-jam ",
Album = @"Under the bus"
},
new SingersNestedItem_SongInfo
{
Number = 5,
Title = @"Lifeless Blues",
Released = @"14 Jun 2019",
Genre = @"*",
Album = @"Under the bus"
},
new SingersNestedItem_SongInfo
{
Number = 6,
Title = @"I Spin",
Released = @"26 Mar 2019",
Genre = @"*",
Album = @"Under the bus"
},
new SingersNestedItem_SongInfo
{
Number = 7,
Title = @"Ring of Rock",
Released = @"12 Dec 2019",
Genre = @"*",
Album = @"Under the bus"
},
new SingersNestedItem_SongInfo
{
Number = 8,
Title = @"Livin' on a Rock",
Released = @"17 Apr 2019",
Genre = @"*",
Album = @"Under the bus"
},
new SingersNestedItem_SongInfo
{
Number = 9,
Title = @"Your Lifeless Heart",
Released = @"15 Sep 2019",
Genre = @"adult calypso-industrial",
Album = @"Under the bus"
},
new SingersNestedItem_SongInfo
{
Number = 10,
Title = @"The High Street on My Mind",
Released = @"11 Nov 2019",
Genre = @"calypso and mariachi",
Album = @"Under the bus"
},
new SingersNestedItem_SongInfo
{
Number = 11,
Title = @"Behind Ugly Curtains",
Released = @"8 May 2019",
Genre = @"*",
Album = @"Under the bus"
},
new SingersNestedItem_SongInfo
{
Number = 12,
Title = @"Where Have All the Curtains Gone?",
Released = @"28 Jun 2019",
Genre = @"*",
Album = @"Under the bus"
},
new SingersNestedItem_SongInfo
{
Number = 13,
Title = @"Ghost in My Apple",
Released = @"14 Dec 2019",
Genre = @"*",
Album = @"Under the bus"
},
new SingersNestedItem_SongInfo
{
Number = 14,
Title = @"I Chatter",
Released = @"30 Nov 2019",
Genre = @"*",
Album = @"Under the bus"
}}
}}
});
this.Add(new SingersNestedItem
{
ID = 9,
Artist = @"Pablo Cambeiro",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/pablo.jpg",
Debut = 2011,
GrammyNominations = 5,
GrammyAwards = 0,
HasGrammyAward = false,
Tours = new List<SingersNestedItem_TourInfo>()
{
new SingersNestedItem_TourInfo
{
Tour = @"Beads",
StartedOn = @"May 11",
Location = @"Worldwide",
Headliner = @"NO",
TouredBy = @"Pablo Cambeiro"
},
new SingersNestedItem_TourInfo
{
Tour = @"Concept art",
StartedOn = @"Dec 18",
Location = @"United States",
Headliner = @"YES",
TouredBy = @"Pablo Cambeiro"
},
new SingersNestedItem_TourInfo
{
Tour = @"Glass shoe",
StartedOn = @"Jan 20",
Location = @"Worldwide",
Headliner = @"YES",
TouredBy = @"Pablo Cambeiro"
},
new SingersNestedItem_TourInfo
{
Tour = @"Pushing buttons",
StartedOn = @"Feb 15",
Location = @"Europe, Asia",
Headliner = @"NO",
TouredBy = @"Pablo Cambeiro"
},
new SingersNestedItem_TourInfo
{
Tour = @"Dark matters",
StartedOn = @"Jan 04",
Location = @"Australia, United States",
Headliner = @"YES",
TouredBy = @"Pablo Cambeiro"
},
new SingersNestedItem_TourInfo
{
Tour = @"Greener grass",
StartedOn = @"Sep 09",
Location = @"United States, Europe",
Headliner = @"NO",
TouredBy = @"Pablo Cambeiro"
},
new SingersNestedItem_TourInfo
{
Tour = @"Apparatus",
StartedOn = @"Nov 16",
Location = @"Europe",
Headliner = @"NO",
TouredBy = @"Pablo Cambeiro"
}}
,
Albums = new List<SingersNestedItem_AlbumInfo>()
{
new SingersNestedItem_AlbumInfo()
{
Album = @"Fluke",
LaunchDate = @"August 4, 2017",
BillboardReview = 93,
USBillboard200 = 98,
Artist = @"Pablo Cambeiro",
Songs = new List<SingersNestedItem_SongInfo>()
{
}
},
new SingersNestedItem_AlbumInfo()
{
Album = @"Crowd control",
LaunchDate = @"August 26, 2003",
BillboardReview = 68,
USBillboard200 = 84,
Artist = @"Pablo Cambeiro",
Songs = new List<SingersNestedItem_SongInfo>()
{
new SingersNestedItem_SongInfo
{
Number = 1,
Title = @"My Bed on My Mind",
Released = @"25 Mar 2019",
Genre = @"ethno-tunes",
Album = @"Crowd control"
},
new SingersNestedItem_SongInfo
{
Number = 2,
Title = @"Bright Blues",
Released = @"28 Sep 2019",
Genre = @"neuro-tunes",
Album = @"Crowd control"
},
new SingersNestedItem_SongInfo
{
Number = 3,
Title = @"Sail, Sail, Sail!",
Released = @"5 Mar 2019",
Genre = @"*",
Album = @"Crowd control"
},
new SingersNestedItem_SongInfo
{
Number = 4,
Title = @"Hotel My Bed",
Released = @"22 Mar 2019",
Genre = @"*",
Album = @"Crowd control"
},
new SingersNestedItem_SongInfo
{
Number = 5,
Title = @"Gonna Make You Mash",
Released = @"18 May 2019",
Genre = @"*",
Album = @"Crowd control"
},
new SingersNestedItem_SongInfo
{
Number = 6,
Title = @"Straight Outta America",
Released = @"16 Jan 2020",
Genre = @"hardcore opera",
Album = @"Crowd control"
},
new SingersNestedItem_SongInfo
{
Number = 7,
Title = @"I Drive",
Released = @"23 Feb 2019",
Genre = @"emotional C-jam ",
Album = @"Crowd control"
},
new SingersNestedItem_SongInfo
{
Number = 8,
Title = @"Like a Teddy",
Released = @"31 Aug 2019",
Genre = @"*",
Album = @"Crowd control"
},
new SingersNestedItem_SongInfo
{
Number = 9,
Title = @"Teddy Boogie",
Released = @"30 Nov 2019",
Genre = @"*",
Album = @"Crowd control"
}}
}}
});
this.Add(new SingersNestedItem
{
ID = 10,
Artist = @"Athar Malakooti",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/athar.jpg",
Debut = 2017,
GrammyNominations = 0,
GrammyAwards = 0,
HasGrammyAward = false,
Tours = new List<SingersNestedItem_TourInfo>()
{
}
,
Albums = new List<SingersNestedItem_AlbumInfo>()
{
new SingersNestedItem_AlbumInfo()
{
Album = @"Pushing up daisies",
LaunchDate = @"February 24, 2016",
BillboardReview = 74,
USBillboard200 = 77,
Artist = @"Athar Malakooti",
Songs = new List<SingersNestedItem_SongInfo>()
{
}
}}
});
this.Add(new SingersNestedItem
{
ID = 11,
Artist = @"Marti Valencia",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/marti.jpg",
Debut = 2004,
GrammyNominations = 1,
GrammyAwards = 1,
HasGrammyAward = true,
Tours = new List<SingersNestedItem_TourInfo>()
{
new SingersNestedItem_TourInfo
{
Tour = @"Cat eat cat world",
StartedOn = @"Sep 00",
Location = @"Worldwide",
Headliner = @"YES",
TouredBy = @"Marti Valencia"
},
new SingersNestedItem_TourInfo
{
Tour = @"Final straw",
StartedOn = @"Sep 06",
Location = @"United States, Europe",
Headliner = @"NO",
TouredBy = @"Marti Valencia"
}}
,
Albums = new List<SingersNestedItem_AlbumInfo>()
{
new SingersNestedItem_AlbumInfo()
{
Album = @"Nemesis",
LaunchDate = @"June 30, 2004",
BillboardReview = 94,
USBillboard200 = 9,
Artist = @"Marti Valencia",
Songs = new List<SingersNestedItem_SongInfo>()
{
}
},
new SingersNestedItem_AlbumInfo()
{
Album = @"First chance",
LaunchDate = @"January 7, 2019",
BillboardReview = 96,
USBillboard200 = 19,
Artist = @"Marti Valencia",
Songs = new List<SingersNestedItem_SongInfo>()
{
new SingersNestedItem_SongInfo
{
Number = 1,
Title = @"My Name is Jason",
Released = @"12 Jul 2019",
Genre = @"*",
Album = @"First chance"
},
new SingersNestedItem_SongInfo
{
Number = 2,
Title = @"Amazing Andy",
Released = @"5 Mar 2019",
Genre = @"*",
Album = @"First chance"
},
new SingersNestedItem_SongInfo
{
Number = 3,
Title = @"The Number of your Knight",
Released = @"4 Dec 2019",
Genre = @"*",
Album = @"First chance"
},
new SingersNestedItem_SongInfo
{
Number = 4,
Title = @"I Sail",
Released = @"3 Mar 2019",
Genre = @"*",
Album = @"First chance"
},
new SingersNestedItem_SongInfo
{
Number = 5,
Title = @"Goody Two Hands",
Released = @"11 Oct 2019",
Genre = @"Electro house Electropop",
Album = @"First chance"
},
new SingersNestedItem_SongInfo
{
Number = 6,
Title = @"Careful With That Knife",
Released = @"18 Dec 2019",
Genre = @"R&B",
Album = @"First chance"
},
new SingersNestedItem_SongInfo
{
Number = 7,
Title = @"Four Single Ants",
Released = @"18 Jan 2020",
Genre = @"*",
Album = @"First chance"
},
new SingersNestedItem_SongInfo
{
Number = 8,
Title = @"Kiss Forever",
Released = @"10 Aug 2019",
Genre = @"*",
Album = @"First chance"
},
new SingersNestedItem_SongInfo
{
Number = 9,
Title = @"Rich's Waiting",
Released = @"15 Mar 2019",
Genre = @"Synth-pop R&B",
Album = @"First chance"
},
new SingersNestedItem_SongInfo
{
Number = 10,
Title = @"Japan is Your Land",
Released = @"7 Mar 2019",
Genre = @"ethno-tunes",
Album = @"First chance"
},
new SingersNestedItem_SongInfo
{
Number = 11,
Title = @"Pencils in My Banana",
Released = @"21 Jun 2019",
Genre = @"Crunk reggaeton",
Album = @"First chance"
},
new SingersNestedItem_SongInfo
{
Number = 12,
Title = @"I Sail in Your Arms",
Released = @"30 Apr 2019",
Genre = @"Synth-pop R&B",
Album = @"First chance"
}}
},
new SingersNestedItem_AlbumInfo()
{
Album = @"God's advocate",
LaunchDate = @"April 29, 2007",
BillboardReview = 66,
USBillboard200 = 37,
Artist = @"Marti Valencia",
Songs = new List<SingersNestedItem_SongInfo>()
{
}
}}
});
this.Add(new SingersNestedItem
{
ID = 12,
Artist = @"Alicia Stanger",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/alicia.jpg",
Debut = 2010,
GrammyNominations = 1,
GrammyAwards = 0,
HasGrammyAward = false,
Tours = new List<SingersNestedItem_TourInfo>()
{
}
,
Albums = new List<SingersNestedItem_AlbumInfo>()
{
new SingersNestedItem_AlbumInfo()
{
Album = @"Forever alone",
LaunchDate = @"November 3, 2005",
BillboardReview = 82,
USBillboard200 = 7,
Artist = @"Alicia Stanger",
Songs = new List<SingersNestedItem_SongInfo>()
{
}
}}
});
this.Add(new SingersNestedItem
{
ID = 13,
Artist = @"Peter Taylor",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/peter.jpg",
Debut = 2005,
GrammyNominations = 0,
GrammyAwards = 2,
HasGrammyAward = true,
Tours = new List<SingersNestedItem_TourInfo>()
{
new SingersNestedItem_TourInfo
{
Tour = @"Love",
StartedOn = @"Jun 04",
Location = @"Europe, Asia",
Headliner = @"YES",
TouredBy = @"Peter Taylor"
},
new SingersNestedItem_TourInfo
{
Tour = @"Fault of treasures",
StartedOn = @"Oct 13",
Location = @"North America",
Headliner = @"NO",
TouredBy = @"Peter Taylor"
},
new SingersNestedItem_TourInfo
{
Tour = @"For eternity",
StartedOn = @"Mar 05",
Location = @"United States",
Headliner = @"YES",
TouredBy = @"Peter Taylor"
},
new SingersNestedItem_TourInfo
{
Tour = @"Time flies",
StartedOn = @"Jun 03",
Location = @"North America",
Headliner = @"NO",
TouredBy = @"Peter Taylor"
},
new SingersNestedItem_TourInfo
{
Tour = @"Highest difficulty",
StartedOn = @"Nov 01",
Location = @"Worldwide",
Headliner = @"YES",
TouredBy = @"Peter Taylor"
},
new SingersNestedItem_TourInfo
{
Tour = @"Sleeping dogs",
StartedOn = @"May 04",
Location = @"United States, Europe",
Headliner = @"NO",
TouredBy = @"Peter Taylor"
}}
,
Albums = new List<SingersNestedItem_AlbumInfo>()
{
new SingersNestedItem_AlbumInfo()
{
Album = @"Decisions decisions",
LaunchDate = @"April 10, 2008",
BillboardReview = 85,
USBillboard200 = 35,
Artist = @"Peter Taylor",
Songs = new List<SingersNestedItem_SongInfo>()
{
}
},
new SingersNestedItem_AlbumInfo()
{
Album = @"Climate changed",
LaunchDate = @"June 20, 2015",
BillboardReview = 66,
USBillboard200 = 89,
Artist = @"Peter Taylor",
Songs = new List<SingersNestedItem_SongInfo>()
{
}
}}
});
}
}cs
@using IgniteUI.Blazor.Controls
<div class="container vertical ig-typography">
<div class="container horizontal fill">
<div class="container vertical" style="padding: 0.5rem;">
<IgbHierarchicalGrid AutoGenerate="false"
Data="SingersNestedData"
PrimaryKey="ID"
Id="hierarchicalGrid1"
Name="hierarchicalGrid1"
@ref="hierarchicalGrid1"
Width="100%"
Height="100%"
RowDraggable=true
RowDragEndScript="OnHierarchicalRowDragEndHandler">
<IgbColumn Field="Artist"
Header="Artist"
DataType="GridColumnDataType.String"
Resizable="true">
</IgbColumn>
<IgbColumn Field="Photo"
Header="Photo"
DataType="GridColumnDataType.Image"
MinWidth="115px"
Resizable="true">
</IgbColumn>
<IgbColumn Field="Debut"
Header="Debut"
DataType="GridColumnDataType.Number"
MinWidth="88px"
MaxWidth="230px"
Resizable="true">
</IgbColumn>
<IgbColumn Field="GrammyNominations"
Header="Grammy Nominations"
DataType="GridColumnDataType.String"
Resizable="true">
</IgbColumn>
<IgbColumn Field="GrammyAwards"
Header="Grammy Awards"
DataType="GridColumnDataType.String"
Resizable="true">
</IgbColumn>
<IgbRowIsland ChildDataKey="Albums"
AutoGenerate="false">
<IgbColumn Field="Album"
Header="Album"
DataType="GridColumnDataType.String"
Resizable="true">
</IgbColumn>
<IgbColumn Field="LaunchDate"
Header="Launch Date"
DataType="GridColumnDataType.Date"
Resizable="true">
</IgbColumn>
<IgbColumn Field="BillboardReview"
Header="Billboard Review"
DataType="GridColumnDataType.String"
Resizable="true">
</IgbColumn>
<IgbColumn Field="USBillboard200"
Header="US Billboard 200"
DataType="GridColumnDataType.String"
Resizable="true">
</IgbColumn>
<IgbRowIsland ChildDataKey="Songs"
AutoGenerate="false">
<IgbColumn Field="Number"
Header="No."
DataType="GridColumnDataType.String"
Resizable="true">
</IgbColumn>
<IgbColumn Field="Title"
Header="Title"
DataType="GridColumnDataType.String"
Resizable="true">
</IgbColumn>
<IgbColumn Field="Released"
Header="Released"
DataType="GridColumnDataType.String"
Resizable="true">
</IgbColumn>
<IgbColumn Field="Genre"
Header="Genre"
DataType="GridColumnDataType.String"
Resizable="true">
</IgbColumn>
</IgbRowIsland>
</IgbRowIsland>
<IgbRowIsland ChildDataKey="Tours"
AutoGenerate="false">
<IgbColumn Field="Tour"
Header="Tour"
DataType="GridColumnDataType.String"
Resizable="true">
</IgbColumn>
<IgbColumn Field="StartedOn"
Header="Started on"
DataType="GridColumnDataType.String"
Resizable="true">
</IgbColumn>
<IgbColumn Field="Location"
Header="Location"
DataType="GridColumnDataType.String"
Resizable="true">
</IgbColumn>
<IgbColumn Field="Headliner"
Header="Headliner"
DataType="GridColumnDataType.String"
Resizable="true">
</IgbColumn>
</IgbRowIsland>
</IgbHierarchicalGrid>
</div>
<div class="container vertical" style="padding: 0.5rem;">
<IgbHierarchicalGrid AutoGenerate="false"
PrimaryKey="ID"
Id="hierarchicalGrid2"
Name="hierarchicalGrid2"
@ref="hierarchicalGrid2"
Data="Data2"
EmptyGridMessage="Drag and Drop a row from the left grid to this grid"
Width="100%"
Height="100%">
<IgbColumn Field="Artist"
Header="Artist"
DataType="GridColumnDataType.String"
Resizable="true">
</IgbColumn>
<IgbColumn Field="Photo"
Header="Photo"
DataType="GridColumnDataType.Image"
MinWidth="115px"
Resizable="true">
</IgbColumn>
<IgbColumn Field="Debut"
Header="Debut"
DataType="GridColumnDataType.Number"
MinWidth="88px"
MaxWidth="230px"
Resizable="true">
</IgbColumn>
<IgbColumn Field="GrammyNominations"
Header="Grammy Nominations"
DataType="GridColumnDataType.String"
Resizable="true">
</IgbColumn>
<IgbColumn Field="GrammyAwards"
Header="Grammy Awards"
DataType="GridColumnDataType.String"
Resizable="true">
</IgbColumn>
<IgbRowIsland ChildDataKey="Albums"
AutoGenerate="false">
<IgbColumn Field="Album"
Header="Album"
DataType="GridColumnDataType.String"
Resizable="true">
</IgbColumn>
<IgbColumn Field="LaunchDate"
Header="Launch Date"
DataType="GridColumnDataType.Date"
Resizable="true">
</IgbColumn>
<IgbColumn Field="BillboardReview"
Header="Billboard Review"
DataType="GridColumnDataType.String"
Resizable="true">
</IgbColumn>
<IgbColumn Field="USBillboard200"
Header="US Billboard 200"
DataType="GridColumnDataType.String"
Resizable="true">
</IgbColumn>
<IgbRowIsland ChildDataKey="Songs"
AutoGenerate="false">
<IgbColumn Field="Number"
Header="No."
DataType="GridColumnDataType.String"
Resizable="true">
</IgbColumn>
<IgbColumn Field="Title"
Header="Title"
DataType="GridColumnDataType.String"
Resizable="true">
</IgbColumn>
<IgbColumn Field="Released"
Header="Released"
DataType="GridColumnDataType.String"
Resizable="true">
</IgbColumn>
<IgbColumn Field="Genre"
Header="Genre"
DataType="GridColumnDataType.String"
Resizable="true">
</IgbColumn>
</IgbRowIsland>
</IgbRowIsland>
<IgbRowIsland ChildDataKey="Tours"
AutoGenerate="false">
<IgbColumn Field="Tour"
Header="Tour"
DataType="GridColumnDataType.String"
Resizable="true">
</IgbColumn>
<IgbColumn Field="StartedOn"
Header="Started on"
DataType="GridColumnDataType.String"
Resizable="true">
</IgbColumn>
<IgbColumn Field="Location"
Header="Location"
DataType="GridColumnDataType.String"
Resizable="true">
</IgbColumn>
<IgbColumn Field="Headliner"
Header="Headliner"
DataType="GridColumnDataType.String"
Resizable="true">
</IgbColumn>
</IgbRowIsland>
</IgbHierarchicalGrid>
</div>
</div>
</div>
@code {
protected override async Task OnAfterRenderAsync(bool firstRender)
{
var hierarchicalGrid1 = this.hierarchicalGrid1;
var hierarchicalGrid2 = this.hierarchicalGrid2;
}
protected override void OnInitialized()
{
this.Data2 = new List<SingersNestedItem>() { };
}
private IgbHierarchicalGrid hierarchicalGrid1;
private IgbHierarchicalGrid hierarchicalGrid2;
private List<SingersNestedItem> Data2 { get; set; }
private SingersNestedData _SingersNestedData = null;
public SingersNestedData SingersNestedData
{
get
{
if (_SingersNestedData == null)
{
_SingersNestedData = new SingersNestedData();
}
return _SingersNestedData;
}
}
}razorfunction OnHierarchicalRowDragEndHandler(evt) {
const ghostElement = evt.detail.dragDirective.ghostElement;
const dragElementPos = ghostElement.getBoundingClientRect();
const gridPosition = hierarchicalGrid2.getBoundingClientRect();
const withinXBounds = dragElementPos.x >= gridPosition.x && dragElementPos.x <= gridPosition.x + gridPosition.width;
const withinYBounds = dragElementPos.y >= gridPosition.y && dragElementPos.y <= gridPosition.y + gridPosition.height;
if (withinXBounds && withinYBounds) {
hierarchicalGrid2.addRow(evt.detail.dragData.data);
}
}
igRegisterScript("OnHierarchicalRowDragEndHandler", OnHierarchicalRowDragEndHandler, false);js/*
CSS styles are loaded from the shared CSS file located at:
https://static.infragistics.com/xplatform/css/samples/
*/
css
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Configuration
행 드래그를 IgbHierarchicalGrid 활성화하려면 그리드를 RowDraggable true로 설정하기만 하면 됩니다. 이 기능이 활성화되면 각 행에 행 드래그 핸들이 표시됩니다. 이 핸들은 행 드래그를 시작하는 데 사용할 수 있습니다. 드래그 핸들을 클릭하고 버튼을 누른 상태에서 커서를 움직이 면 그리드의 RowDragStart 이벤트가 발생합니다. 언제든지 클릭을 해제하면 RowDragEnd 이벤트가 발생합니다.
<IgbHierarchicalGrid RowDraggable="true">
</IgbHierarchicalGrid>
razorTemplating the Drag Icon
드래그 핸들 아이콘은 그리드의 DragIndicatorIconTemplate 사용하여 템플릿화할 수 있습니다. 우리가 만들고 있는 예제에서 아이콘을 기본 아이콘(drag_indicator)에서 drag_handle로 변경해 보겠습니다.
이렇게하려면 본문 DragIndicatorIcon 내부에 템플릿을 전달할 수 있습니다. IgbHierarchicalGrid
<IgbHierarchicalGrid Data="CustomersData" PrimaryKey="ID" RowDraggable="true" DragIndicatorIconTemplate="dragIndicatorIconTemplate" @ref="grid">
</IgbHierarchicalGrid>
private RenderFragment<IgbGridEmptyTemplateContext> dragIndicatorIconTemplate = (context) =>
{
return @<div>
<IgbIcon IconName="drag_handle" Collection="material"></IgbIcon>
</div>;
};
razorApplication Demo
Row Reordering Demo
그리드의 행 드래그 이벤트를 사용하면 행을 드래그하여 재정렬할 수 있는 그리드를 생성할 수 있습니다.
<IgbHierarchicalGrid Data="CustomersData" PrimaryKey="ID" RowDraggable="true" RowDragEndScript="WebHierarchicalGridReorderRowHandler"></IgbHierarchicalGrid>
// In JavaScript
igRegisterScript("WebHierarchicalGridReorderRowHandler", (args) => {
const ghostElement = args.detail.dragDirective.ghostElement;
const dragElementPos = ghostElement.getBoundingClientRect();
const grid = document.getElementsByTagName("igc-hierarchical-grid")[0];
const rows = Array.prototype.slice.call(document.getElementsByTagName("igx-hierarchical-grid-row"));
const currRowIndex = this.getCurrentRowIndex(rows,
{ x: dragElementPos.x, y: dragElementPos.y });
if (currRowIndex === -1) { return; }
// remove the row that was dragged and place it onto its new location
grid.deleteRow(args.detail.dragData.key);
grid.data.splice(currRowIndex, 0, args.detail.dragData.data);
}, false);
function getCurrentRowIndex(rowList, cursorPosition) {
for (const row of rowList) {
const rowRect = row.getBoundingClientRect();
if (cursorPosition.y > rowRect.top + window.scrollY && cursorPosition.y < rowRect.bottom + window.scrollY &&
cursorPosition.x > rowRect.left + window.scrollX && cursorPosition.x < rowRect.right + window.scrollX) {
// return the index of the targeted row
return parseInt(row.attributes["data-rowindex"].value);
}
}
return -1;
}
razorMake sure that there is a PrimaryKey specified for the grid! The logic needs an unique identifier for the rows so they can be properly reordered.
RowDraggable 활성화되고 드롭 영역이 정의되면 드롭 이벤트에 대한 간단한 핸들러를 구현해야 합니다. 행을 드래그할 때 다음을 확인하세요.
- 행이 확장되었나요? 그렇다면 접으세요.
- 행이 그리드 내부에 삭제되었습니까?
- 그렇다면 드래그된 행이 다른 어느 행에 삭제되었습니까?
- 대상 행을 찾았으면
Data배열에서 레코드 위치를 바꿉니다. - 행이 처음에 선택되었습니까? 그렇다면 선택됨으로 표시하세요.
아래에서 이것이 구현된 것을 볼 수 있습니다.
<IgbHierarchicalGrid Data="SingersData" PrimaryKey="ID" RowDraggable="true" RowDragEndScript="WebGridReorderRowHandler"></IgbHierarchicalGrid >
//In JavaScript
igRegisterScript("WebGridReorderRowHandler", (args) => {
const ghostElement = args.detail.dragDirective.ghostElement;
const dragElementPos = ghostElement.getBoundingClientRect();
const grid = document.getElementsByTagName("igc-hierarchical-grid")[0];
const rows = Array.prototype.slice.call(document.getElementsByTagName("igx-hierarchical-grid-row"));
const currRowIndex = this.getCurrentRowIndex(rows,
{ x: dragElementPos.x, y: dragElementPos.y });
if (currRowIndex === -1) { return; }
// remove the row that was dragged and place it onto its new location
grid.deleteRow(args.detail.dragData.key);
grid.data.splice(currRowIndex, 0, args.detail.dragData.data);
}, false);
function getCurrentRowIndex(rowList, cursorPosition) {
for (const row of rowList) {
const rowRect = row.getBoundingClientRect();
if (cursorPosition.y > rowRect.top + window.scrollY && cursorPosition.y < rowRect.bottom + window.scrollY &&
cursorPosition.x > rowRect.left + window.scrollX && cursorPosition.x < rowRect.right + window.scrollX) {
// return the index of the targeted row
return parseInt(row.attributes["data-rowindex"].value);
}
}
return -1;
}
razor이러한 몇 가지 간단한 단계를 통해 드래그/드롭을 통해 행을 재정렬할 수 있는 그리드를 구성했습니다! 다음 데모에서 위 코드가 실제로 작동하는 모습을 볼 수 있습니다.
또한 행 선택이 활성화되어 있으며 드래그된 행을 삭제할 때 선택이 유지됩니다.
using System;
using System.Net.Http;
using System.Collections.Generic;
using System.Threading.Tasks;
using System.Text;
using Microsoft.AspNetCore.Components.WebAssembly.Hosting;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Logging;
using IgniteUI.Blazor.Controls; // for registering Ignite UI modules
namespace Infragistics.Samples
{
public class Program
{
public static async Task Main(string[] args)
{
var builder = WebAssemblyHostBuilder.CreateDefault(args);
builder.RootComponents.Add<App>("app");
builder.Services.AddScoped(sp => new HttpClient { BaseAddress = new Uri(builder.HostEnvironment.BaseAddress) });
// registering Ignite UI modules
builder.Services.AddIgniteUIBlazor(
typeof(IgbHierarchicalGridModule)
);
await builder.Build().RunAsync();
}
}
}csusing System;
using System.Collections.Generic;
public class SingersDataItem
{
public double ID { get; set; }
public string Artist { get; set; }
public string Photo { get; set; }
public double Debut { get; set; }
public double GrammyNominations { get; set; }
public double GrammyAwards { get; set; }
public bool HasGrammyAward { get; set; }
public List<SingersDataItem_ToursItem> Tours { get; set; }
public List<SingersDataItem_AlbumsItem> Albums { get; set; }
}
public class SingersDataItem_ToursItem
{
public string Tour { get; set; }
public string StartedOn { get; set; }
public string Location { get; set; }
public string Headliner { get; set; }
public string TouredBy { get; set; }
}
public class SingersDataItem_AlbumsItem
{
public string Album { get; set; }
public string LaunchDate { get; set; }
public double BillboardReview { get; set; }
public double USBillboard200 { get; set; }
public string Artist { get; set; }
}
public class SingersData
: List<SingersDataItem>
{
public SingersData()
{
this.Add(new SingersDataItem()
{
ID = 0,
Artist = @"Naomí Yepes",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/naomi.jpg",
Debut = 2011,
GrammyNominations = 6,
GrammyAwards = 0,
HasGrammyAward = false,
Tours = new List<SingersDataItem_ToursItem>()
{
new SingersDataItem_ToursItem()
{
Tour = @"Faithful Tour",
StartedOn = @"Sep 12",
Location = @"Worldwide",
Headliner = @"NO",
TouredBy = @"Naomí Yepes"
},
new SingersDataItem_ToursItem()
{
Tour = @"City Jam Sessions",
StartedOn = @"Aug 13",
Location = @"North America",
Headliner = @"YES",
TouredBy = @"Naomí Yepes"
},
new SingersDataItem_ToursItem()
{
Tour = @"Christmas NYC 2013",
StartedOn = @"Dec 13",
Location = @"United States",
Headliner = @"NO",
TouredBy = @"Naomí Yepes"
},
new SingersDataItem_ToursItem()
{
Tour = @"Christmas NYC 2014",
StartedOn = @"Dec 14",
Location = @"North America",
Headliner = @"NO",
TouredBy = @"Naomí Yepes"
},
new SingersDataItem_ToursItem()
{
Tour = @"Watermelon Tour",
StartedOn = @"Feb 15",
Location = @"Worldwide",
Headliner = @"YES",
TouredBy = @"Naomí Yepes"
},
new SingersDataItem_ToursItem()
{
Tour = @"Christmas NYC 2016",
StartedOn = @"Dec 16",
Location = @"United States",
Headliner = @"NO",
TouredBy = @"Naomí Yepes"
},
new SingersDataItem_ToursItem()
{
Tour = @"The Dragon Tour",
StartedOn = @"Feb 17",
Location = @"Worldwide",
Headliner = @"NO",
TouredBy = @"Naomí Yepes"
},
new SingersDataItem_ToursItem()
{
Tour = @"Organic Sessions",
StartedOn = @"Aug 18",
Location = @"United States, England",
Headliner = @"YES",
TouredBy = @"Naomí Yepes"
},
new SingersDataItem_ToursItem()
{
Tour = @"Hope World Tour",
StartedOn = @"Mar 19",
Location = @"Worldwide",
Headliner = @"NO",
TouredBy = @"Naomí Yepes"
}}
,
Albums = new List<SingersDataItem_AlbumsItem>()
{
new SingersDataItem_AlbumsItem()
{
Album = @"Initiation",
LaunchDate = @"September 3, 2013",
BillboardReview = 86,
USBillboard200 = 1,
Artist = @"Naomí Yepes"
},
new SingersDataItem_AlbumsItem()
{
Album = @"Dream Driven",
LaunchDate = @"August 25, 2014",
BillboardReview = 81,
USBillboard200 = 1,
Artist = @"Naomí Yepes"
},
new SingersDataItem_AlbumsItem()
{
Album = @"The dragon journey",
LaunchDate = @"May 20, 2016",
BillboardReview = 60,
USBillboard200 = 2,
Artist = @"Naomí Yepes"
},
new SingersDataItem_AlbumsItem()
{
Album = @"Organic me",
LaunchDate = @"August 17, 2018",
BillboardReview = 82,
USBillboard200 = 1,
Artist = @"Naomí Yepes"
},
new SingersDataItem_AlbumsItem()
{
Album = @"Curiosity",
LaunchDate = @"December 7, 2019",
BillboardReview = 75,
USBillboard200 = 12,
Artist = @"Naomí Yepes"
}}
});
this.Add(new SingersDataItem()
{
ID = 1,
Artist = @"Babila Ebwélé",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/babila.jpg",
Debut = 2009,
GrammyNominations = 0,
GrammyAwards = 11,
HasGrammyAward = true,
Tours = new List<SingersDataItem_ToursItem>()
{
new SingersDataItem_ToursItem()
{
Tour = @"The last straw",
StartedOn = @"May 09",
Location = @"Europe, Asia",
Headliner = @"NO",
TouredBy = @"Babila Ebwélé"
},
new SingersDataItem_ToursItem()
{
Tour = @"No foundations",
StartedOn = @"Jun 04",
Location = @"United States, Europe",
Headliner = @"YES",
TouredBy = @"Babila Ebwélé"
},
new SingersDataItem_ToursItem()
{
Tour = @"Crazy eyes",
StartedOn = @"Jun 08",
Location = @"North America",
Headliner = @"NO",
TouredBy = @"Babila Ebwélé"
},
new SingersDataItem_ToursItem()
{
Tour = @"Zero gravity",
StartedOn = @"Apr 19",
Location = @"United States",
Headliner = @"NO",
TouredBy = @"Babila Ebwélé"
},
new SingersDataItem_ToursItem()
{
Tour = @"Battle with myself",
StartedOn = @"Mar 08",
Location = @"North America",
Headliner = @"YES",
TouredBy = @"Babila Ebwélé"
}}
,
Albums = new List<SingersDataItem_AlbumsItem>()
{
new SingersDataItem_AlbumsItem()
{
Album = @"Pushing up daisies",
LaunchDate = @"May 31, 2000",
BillboardReview = 86,
USBillboard200 = 42,
Artist = @"Babila Ebwélé"
},
new SingersDataItem_AlbumsItem()
{
Album = @"Death's dead",
LaunchDate = @"June 8, 2016",
BillboardReview = 85,
USBillboard200 = 95,
Artist = @"Babila Ebwélé"
}}
});
this.Add(new SingersDataItem()
{
ID = 2,
Artist = @"Ahmad Nazeri",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/ahmad.jpg",
Debut = 2004,
GrammyNominations = 3,
GrammyAwards = 1,
HasGrammyAward = true,
Tours = new List<SingersDataItem_ToursItem>()
{
}
,
Albums = new List<SingersDataItem_AlbumsItem>()
{
new SingersDataItem_AlbumsItem()
{
Album = @"Emergency",
LaunchDate = @"March 6, 2004",
BillboardReview = 98,
USBillboard200 = 69,
Artist = @"Ahmad Nazeri"
},
new SingersDataItem_AlbumsItem()
{
Album = @"Bursting bubbles",
LaunchDate = @"April 17, 2006",
BillboardReview = 69,
USBillboard200 = 39,
Artist = @"Ahmad Nazeri"
}}
});
this.Add(new SingersDataItem()
{
ID = 3,
Artist = @"Kimmy McIlmorie",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/kimmy.jpg",
Debut = 2007,
GrammyNominations = 21,
GrammyAwards = 3,
HasGrammyAward = true,
Tours = new List<SingersDataItem_ToursItem>()
{
}
,
Albums = new List<SingersDataItem_AlbumsItem>()
{
new SingersDataItem_AlbumsItem()
{
Album = @"Here we go again",
LaunchDate = @"November 18, 2017",
BillboardReview = 68,
USBillboard200 = 1,
Artist = @"Kimmy McIlmorie"
}}
});
this.Add(new SingersDataItem()
{
ID = 4,
Artist = @"Mar Rueda",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/mar.jpg",
Debut = 1996,
GrammyNominations = 14,
GrammyAwards = 2,
HasGrammyAward = true,
Tours = new List<SingersDataItem_ToursItem>()
{
}
,
Albums = new List<SingersDataItem_AlbumsItem>()
{
}
});
this.Add(new SingersDataItem()
{
ID = 5,
Artist = @"Izabella Tabakova",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/izabella.jpg",
Debut = 2017,
GrammyNominations = 7,
GrammyAwards = 11,
HasGrammyAward = true,
Tours = new List<SingersDataItem_ToursItem>()
{
new SingersDataItem_ToursItem()
{
Tour = @"Final breath",
StartedOn = @"Jun 13",
Location = @"Europe",
Headliner = @"YES",
TouredBy = @"Izabella Tabakova"
},
new SingersDataItem_ToursItem()
{
Tour = @"Once bitten",
StartedOn = @"Dec 18",
Location = @"Australia, United States",
Headliner = @"NO",
TouredBy = @"Izabella Tabakova"
},
new SingersDataItem_ToursItem()
{
Tour = @"Code word",
StartedOn = @"Sep 19",
Location = @"United States, Europe",
Headliner = @"NO",
TouredBy = @"Izabella Tabakova"
},
new SingersDataItem_ToursItem()
{
Tour = @"Final draft",
StartedOn = @"Sep 17",
Location = @"United States, Europe",
Headliner = @"YES",
TouredBy = @"Izabella Tabakova"
}}
,
Albums = new List<SingersDataItem_AlbumsItem>()
{
new SingersDataItem_AlbumsItem()
{
Album = @"Once bitten",
LaunchDate = @"July 16, 2007",
BillboardReview = 79,
USBillboard200 = 53,
Artist = @"Izabella Tabakova"
},
new SingersDataItem_AlbumsItem()
{
Album = @"Your graciousness",
LaunchDate = @"November 17, 2004",
BillboardReview = 69,
USBillboard200 = 30,
Artist = @"Izabella Tabakova"
},
new SingersDataItem_AlbumsItem()
{
Album = @"Dark matters",
LaunchDate = @"November 3, 2002",
BillboardReview = 79,
USBillboard200 = 85,
Artist = @"Izabella Tabakova"
}}
});
this.Add(new SingersDataItem()
{
ID = 6,
Artist = @"Nguyễn Diệp Chi",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/nguyen.jpg",
Debut = 1992,
GrammyNominations = 4,
GrammyAwards = 2,
HasGrammyAward = true,
Tours = new List<SingersDataItem_ToursItem>()
{
}
,
Albums = new List<SingersDataItem_AlbumsItem>()
{
new SingersDataItem_AlbumsItem()
{
Album = @"Library of liberty",
LaunchDate = @"December 22, 2003",
BillboardReview = 93,
USBillboard200 = 5,
Artist = @"Nguyễn Diệp Chi"
}}
});
this.Add(new SingersDataItem()
{
ID = 7,
Artist = @"Eva Lee",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/eva.jpg",
Debut = 2008,
GrammyNominations = 2,
GrammyAwards = 0,
HasGrammyAward = false,
Tours = new List<SingersDataItem_ToursItem>()
{
}
,
Albums = new List<SingersDataItem_AlbumsItem>()
{
new SingersDataItem_AlbumsItem()
{
Album = @"Just a tease",
LaunchDate = @"May 3, 2001",
BillboardReview = 91,
USBillboard200 = 29,
Artist = @"Eva Lee"
}}
});
this.Add(new SingersDataItem()
{
ID = 8,
Artist = @"Siri Jakobsson",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/siri.jpg",
Debut = 1990,
GrammyNominations = 2,
GrammyAwards = 8,
HasGrammyAward = true,
Tours = new List<SingersDataItem_ToursItem>()
{
new SingersDataItem_ToursItem()
{
Tour = @"Basket case",
StartedOn = @"Jan 07",
Location = @"Europe, Asia",
Headliner = @"NO",
TouredBy = @"Siri Jakobsson"
},
new SingersDataItem_ToursItem()
{
Tour = @"The bigger fish",
StartedOn = @"Dec 07",
Location = @"United States, Europe",
Headliner = @"YES",
TouredBy = @"Siri Jakobsson"
},
new SingersDataItem_ToursItem()
{
Tour = @"Missed the boat",
StartedOn = @"Jun 09",
Location = @"Europe, Asia",
Headliner = @"NO",
TouredBy = @"Siri Jakobsson"
},
new SingersDataItem_ToursItem()
{
Tour = @"Equivalent exchange",
StartedOn = @"Feb 06",
Location = @"United States, Europe",
Headliner = @"YES",
TouredBy = @"Siri Jakobsson"
},
new SingersDataItem_ToursItem()
{
Tour = @"Damage control",
StartedOn = @"Oct 11",
Location = @"Australia, United States",
Headliner = @"NO",
TouredBy = @"Siri Jakobsson"
}}
,
Albums = new List<SingersDataItem_AlbumsItem>()
{
new SingersDataItem_AlbumsItem()
{
Album = @"Under the bus",
LaunchDate = @"May 14, 2000",
BillboardReview = 67,
USBillboard200 = 67,
Artist = @"Siri Jakobsson"
}}
});
this.Add(new SingersDataItem()
{
ID = 9,
Artist = @"Pablo Cambeiro",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/pablo.jpg",
Debut = 2011,
GrammyNominations = 5,
GrammyAwards = 0,
HasGrammyAward = false,
Tours = new List<SingersDataItem_ToursItem>()
{
new SingersDataItem_ToursItem()
{
Tour = @"Beads",
StartedOn = @"May 11",
Location = @"Worldwide",
Headliner = @"NO",
TouredBy = @"Pablo Cambeiro"
},
new SingersDataItem_ToursItem()
{
Tour = @"Concept art",
StartedOn = @"Dec 18",
Location = @"United States",
Headliner = @"YES",
TouredBy = @"Pablo Cambeiro"
},
new SingersDataItem_ToursItem()
{
Tour = @"Glass shoe",
StartedOn = @"Jan 20",
Location = @"Worldwide",
Headliner = @"YES",
TouredBy = @"Pablo Cambeiro"
},
new SingersDataItem_ToursItem()
{
Tour = @"Pushing buttons",
StartedOn = @"Feb 15",
Location = @"Europe, Asia",
Headliner = @"NO",
TouredBy = @"Pablo Cambeiro"
},
new SingersDataItem_ToursItem()
{
Tour = @"Dark matters",
StartedOn = @"Jan 04",
Location = @"Australia, United States",
Headliner = @"YES",
TouredBy = @"Pablo Cambeiro"
},
new SingersDataItem_ToursItem()
{
Tour = @"Greener grass",
StartedOn = @"Sep 09",
Location = @"United States, Europe",
Headliner = @"NO",
TouredBy = @"Pablo Cambeiro"
},
new SingersDataItem_ToursItem()
{
Tour = @"Apparatus",
StartedOn = @"Nov 16",
Location = @"Europe",
Headliner = @"NO",
TouredBy = @"Pablo Cambeiro"
}}
,
Albums = new List<SingersDataItem_AlbumsItem>()
{
new SingersDataItem_AlbumsItem()
{
Album = @"Fluke",
LaunchDate = @"August 4, 2017",
BillboardReview = 93,
USBillboard200 = 98,
Artist = @"Pablo Cambeiro"
},
new SingersDataItem_AlbumsItem()
{
Album = @"Crowd control",
LaunchDate = @"August 26, 2003",
BillboardReview = 68,
USBillboard200 = 84,
Artist = @"Pablo Cambeiro"
}}
});
this.Add(new SingersDataItem()
{
ID = 10,
Artist = @"Athar Malakooti",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/athar.jpg",
Debut = 2017,
GrammyNominations = 0,
GrammyAwards = 0,
HasGrammyAward = false,
Tours = new List<SingersDataItem_ToursItem>()
{
}
,
Albums = new List<SingersDataItem_AlbumsItem>()
{
new SingersDataItem_AlbumsItem()
{
Album = @"Pushing up daisies",
LaunchDate = @"February 24, 2016",
BillboardReview = 74,
USBillboard200 = 77,
Artist = @"Athar Malakooti"
}}
});
this.Add(new SingersDataItem()
{
ID = 11,
Artist = @"Marti Valencia",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/marti.jpg",
Debut = 2004,
GrammyNominations = 1,
GrammyAwards = 1,
HasGrammyAward = true,
Tours = new List<SingersDataItem_ToursItem>()
{
new SingersDataItem_ToursItem()
{
Tour = @"Cat eat cat world",
StartedOn = @"Sep 00",
Location = @"Worldwide",
Headliner = @"YES",
TouredBy = @"Marti Valencia"
},
new SingersDataItem_ToursItem()
{
Tour = @"Final straw",
StartedOn = @"Sep 06",
Location = @"United States, Europe",
Headliner = @"NO",
TouredBy = @"Marti Valencia"
}}
,
Albums = new List<SingersDataItem_AlbumsItem>()
{
new SingersDataItem_AlbumsItem()
{
Album = @"Nemesis",
LaunchDate = @"June 30, 2004",
BillboardReview = 94,
USBillboard200 = 9,
Artist = @"Marti Valencia"
},
new SingersDataItem_AlbumsItem()
{
Album = @"First chance",
LaunchDate = @"January 7, 2019",
BillboardReview = 96,
USBillboard200 = 19,
Artist = @"Marti Valencia"
},
new SingersDataItem_AlbumsItem()
{
Album = @"God's advocate",
LaunchDate = @"April 29, 2007",
BillboardReview = 66,
USBillboard200 = 37,
Artist = @"Marti Valencia"
}}
});
this.Add(new SingersDataItem()
{
ID = 12,
Artist = @"Alicia Stanger",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/alicia.jpg",
Debut = 2010,
GrammyNominations = 1,
GrammyAwards = 0,
HasGrammyAward = false,
Tours = new List<SingersDataItem_ToursItem>()
{
}
,
Albums = new List<SingersDataItem_AlbumsItem>()
{
new SingersDataItem_AlbumsItem()
{
Album = @"Forever alone",
LaunchDate = @"November 3, 2005",
BillboardReview = 82,
USBillboard200 = 7,
Artist = @"Alicia Stanger"
}}
});
this.Add(new SingersDataItem()
{
ID = 13,
Artist = @"Peter Taylor",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/peter.jpg",
Debut = 2005,
GrammyNominations = 0,
GrammyAwards = 2,
HasGrammyAward = true,
Tours = new List<SingersDataItem_ToursItem>()
{
new SingersDataItem_ToursItem()
{
Tour = @"Love",
StartedOn = @"Jun 04",
Location = @"Europe, Asia",
Headliner = @"YES",
TouredBy = @"Peter Taylor"
},
new SingersDataItem_ToursItem()
{
Tour = @"Fault of treasures",
StartedOn = @"Oct 13",
Location = @"North America",
Headliner = @"NO",
TouredBy = @"Peter Taylor"
},
new SingersDataItem_ToursItem()
{
Tour = @"For eternity",
StartedOn = @"Mar 05",
Location = @"United States",
Headliner = @"YES",
TouredBy = @"Peter Taylor"
},
new SingersDataItem_ToursItem()
{
Tour = @"Time flies",
StartedOn = @"Jun 03",
Location = @"North America",
Headliner = @"NO",
TouredBy = @"Peter Taylor"
},
new SingersDataItem_ToursItem()
{
Tour = @"Highest difficulty",
StartedOn = @"Nov 01",
Location = @"Worldwide",
Headliner = @"YES",
TouredBy = @"Peter Taylor"
},
new SingersDataItem_ToursItem()
{
Tour = @"Sleeping dogs",
StartedOn = @"May 04",
Location = @"United States, Europe",
Headliner = @"NO",
TouredBy = @"Peter Taylor"
}}
,
Albums = new List<SingersDataItem_AlbumsItem>()
{
new SingersDataItem_AlbumsItem()
{
Album = @"Decisions decisions",
LaunchDate = @"April 10, 2008",
BillboardReview = 85,
USBillboard200 = 35,
Artist = @"Peter Taylor"
},
new SingersDataItem_AlbumsItem()
{
Album = @"Climate changed",
LaunchDate = @"June 20, 2015",
BillboardReview = 66,
USBillboard200 = 89,
Artist = @"Peter Taylor"
}}
});
}
}cs
@using IgniteUI.Blazor.Controls
@inject IJSRuntime JS
<div class="container vertical ig-typography">
<div class="container vertical fill">
<IgbHierarchicalGrid
AutoGenerate="false"
Data="SingersData"
Name="hierarchicalGrid"
@ref="hierarchicalGrid"
Id="hierarchicalGrid"
PrimaryKey="ID"
RowDraggable="true"
RowDragEndScript="WebHierarchicalGridReorderRowHandler">
<IgbColumn
Field="Artist"
Header="Artist"
DataType="GridColumnDataType.String"
Sortable="true">
</IgbColumn>
<IgbColumn
Field="Photo"
Header="Photo"
DataType="GridColumnDataType.Image">
</IgbColumn>
<IgbColumn
Field="Debut"
Header="Debut"
DataType="GridColumnDataType.Number"
Sortable="true">
</IgbColumn>
<IgbColumn
Field="GrammyNominations"
Header="Grammy Nominations"
DataType="GridColumnDataType.Number"
Sortable="true">
</IgbColumn>
<IgbColumn
Field="GrammyAwards"
Header="Grammy Awards"
DataType="GridColumnDataType.Number"
Sortable="true">
</IgbColumn>
<IgbRowIsland
ChildDataKey="Albums"
AutoGenerate="false">
<IgbColumn
Field="Album"
Header="Album"
DataType="GridColumnDataType.String"
Sortable="true">
</IgbColumn>
<IgbColumn
Field="LaunchDate"
Header="Launch Date"
DataType="GridColumnDataType.Date"
Sortable="true">
</IgbColumn>
<IgbColumn
Field="BillboardReview"
Header="Billboard Review"
DataType="GridColumnDataType.String"
Sortable="true">
</IgbColumn>
<IgbColumn
Field="USBillboard200"
Header="US Billboard 200"
DataType="GridColumnDataType.String"
Sortable="true">
</IgbColumn>
<IgbRowIsland
ChildDataKey="Songs"
AutoGenerate="false">
<IgbColumn
Field="Number"
Header="No."
DataType="GridColumnDataType.String"
Sortable="true">
</IgbColumn>
<IgbColumn
Field="Title"
Header="Title"
DataType="GridColumnDataType.String"
Sortable="true">
</IgbColumn>
<IgbColumn
Field="Released"
Header="Released"
DataType="GridColumnDataType.Date"
Sortable="true">
</IgbColumn>
<IgbColumn
Field="Genre"
Header="Genre"
DataType="GridColumnDataType.String"
Sortable="true">
</IgbColumn>
</IgbRowIsland>
</IgbRowIsland>
<IgbRowIsland
ChildDataKey="Tours"
AutoGenerate="false">
<IgbColumn
Field="Tour"
Header="Tour"
DataType="GridColumnDataType.String"
Sortable="true">
</IgbColumn>
<IgbColumn
Field="StartedOn"
Header="Started on"
DataType="GridColumnDataType.String"
Sortable="true">
</IgbColumn>
<IgbColumn
Field="Location"
Header="Location"
DataType="GridColumnDataType.String"
Sortable="true">
</IgbColumn>
<IgbColumn
Field="Headliner"
Header="Headliner"
DataType="GridColumnDataType.String"
Sortable="true">
</IgbColumn>
</IgbRowIsland>
</IgbHierarchicalGrid>
</div>
</div>
@code {
protected override async Task OnAfterRenderAsync(bool firstRender)
{
var hierarchicalGrid = this.hierarchicalGrid;
}
private IgbHierarchicalGrid hierarchicalGrid;
private SingersData _singersData = null;
public SingersData SingersData
{
get
{
if (_singersData == null)
{
_singersData = new SingersData();
}
return _singersData;
}
}
}razor
igRegisterScript("WebHierarchicalGridReorderRowHandler", (args) => {
const ghostElement = args.detail.dragDirective.ghostElement;
const dragElementPos = ghostElement.getBoundingClientRect();
const grid = document.getElementsByTagName("igc-hierarchical-grid")[0];
const rows = Array.prototype.slice.call(document.getElementsByTagName("igx-hierarchical-grid-row"));
const currRowIndex = this.getCurrentRowIndex(rows,
{ x: dragElementPos.x, y: dragElementPos.y });
if (currRowIndex === -1) { return; }
// remove the row that was dragged and place it onto its new location
grid.deleteRow(args.detail.dragData.key);
grid.data.splice(currRowIndex, 0, args.detail.dragData.data);
}, false);
function getCurrentRowIndex(rowList, cursorPosition) {
for (const row of rowList) {
const rowRect = row.getBoundingClientRect();
if (cursorPosition.y > rowRect.top + window.scrollY && cursorPosition.y < rowRect.bottom + window.scrollY &&
cursorPosition.x > rowRect.left + window.scrollX && cursorPosition.x < rowRect.right + window.scrollX) {
// return the index of the targeted row
return parseInt(row.attributes["data-rowindex"].value);
}
}
return -1;
}
js/*
CSS styles are loaded from the shared CSS file located at:
https://static.infragistics.com/xplatform/css/samples/
*/
css
Limitations
현재 RowDraggable 에는 알려진 제한 사항이 없습니다.
API References
RowDraggableRowDragStartRowDragEndIgbHierarchicalGrid
Additional Resources
우리 커뮤니티는 활동적이며 항상 새로운 아이디어를 환영합니다.