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Sergio Joyce
445
Cannot call methods on igGrid prior to initialization; attempted to call method 'addRow'
posted

Hi guys, i am having another problem this time -adding row programatically..

so i am using jquery-1.9.1.min, jQuery UI - v1.10.3 and ignite ui version 13.2.

to solve the problem i did tried to change the jquery files to older ones, or declare the iggrid component inside a table or div element.

when changing the jquery files to older ones, there was always some kind of problem, like a combo box that didnt load..

i also tried to declare the grid inside a div or table element...following this toppic:

http://ko.infragistics.com/community/forums/p/76295/385579.aspx#385579

and according to this topic i should declare the iggrid component inside a table tag..

or if i want to use the div, i should change the call, acording to this link below..

 http://help.infragistics.com/Help/NetAdvantage/jQuery/2012.2/CLR4.0/html/Known_Issues_and_Limitations_2012_Volume_2.html#_Ref321736823


on my view i initialy had this: 

@inherits WebViewPage
@using Infragistics.Web.Mvc;
@{
Layout = "~/Areas/Idonic/Views/Shared/_Layout.cshtml";
}

 @(Html.Infragistics().Grid(Model))

and then on a button click i call this 

$("hierarchicalGrid").igGridUpdating("addRow", { var1: var1, var2: var2 });
$("hierarchicalGrid").igGrid("commit");

after reading some toppics i change the view to this

@inherits WebViewPage
@using Infragistics.Web.Mvc;
@{
Layout = "~/Areas/Idonic/Views/Shared/_Layout.cshtml";
}



@(Html.Infragistics().Grid(Model))

i also tried with the code above and remove the td and tr elements..

@(Html.Infragistics().Grid(Model))

i also change the table to a div element and give it and id...


@(Html.Infragistics().Grid(Model))

and to add a row on button click i call this method

$("#grid1").igGrid("widget").igGridUpdating("addRow", { NomeEmpresa: sNomeDaEmpresa, Nif: sNif, Tipo: sNivelDeAcesso });
$("#grid1").igGrid("widget").igHierarchicalGrid("commit");

http://igniteui.com/grid/editing-api-events -> this example use the same js and css files dependencies and this works, i think that the problem is related to the fact that i am using ighierarchicalgrid with load on demand??

but still the error appears, what could be the issue.?

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