Hello,

I am just checking if you require any further assistance on the matter.

Ok, I see it working now however what I have is a hierarchy grid and I'm trying to port some Winforms code over to WPF. In Winforms I have InitializeRow which I believe fires once for each parent row. I have access to the row and the child rows. I want this in WPF as InitliazeRecord seems to fire a lot eg/on databinding and heirarchy expansion. Is there a similar event so when the databinding occurs a similar event fires once that gives me the access to row and child rows.

I have something similar to the below:

using System;
using System.Collections.Generic;
using System.Data;
using System.Linq;
using System.Text;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
using Infragistics.Windows.DataPresenter;
using Infragistics.Windows.Controls;
using System.Windows.Automation;
using System.Collections.ObjectModel;

namespace datagridfieldsettings
{
///

/// Interaction logic for MainWindow.xaml
///
public partial class MainWindow : Window
{
  public DataSet dsDataSet = new DataSet();

  public MainWindow()
  {

    InitializeComponent();

    DataTable dtCustomer = new DataTable();
    dtCustomer.Columns.Add(new DataColumn("Id"));
    dtCustomer.Columns.Add(new DataColumn("Name"));

    DataTable dtOrders = new DataTable();
    dtOrders.Columns.Add(new DataColumn("Id"));
    dtOrders.Columns.Add(new DataColumn("CustomerID"));
    dtOrders.Columns.Add(new DataColumn("OrderTotal"));

    dsDataSet.Tables.Add(dtCustomer);
    dsDataSet.Tables.Add(dtOrders);

    for (int i = 0; i < 5;i++ )
    {
        DataRow row = dtCustomer.NewRow();
        row["Id"] = i;
        row["Name"] = "John Smith";
        dtCustomer.Rows.Add(row);

        DataRow custRow = dtOrders.NewRow();
        custRow["Id"] = i;
        custRow["CustomerID"] = i;
        custRow["OrderTotal"] = i*10;
        dtOrders.Rows.Add(custRow);

    }

    dsDataSet.Relations.Add(new DataRelation("link", dsDataSet.Tables[0].Columns[0], dsDataSet.Tables[1].Columns[1]));

    this.xamDataGrid1.DataSource = dsDataSet.Tables[0].DefaultView;

  }

  private void button1_Click(object sender, RoutedEventArgs e)
  {
    this.xamDataGrid1.DataSource = null;
    this.xamDataGrid1.DataSource = dsDataSet.Tables[0].DefaultView;
  }

  private void xamDataGrid1_InitializeRecord(object sender, Infragistics.Windows.DataPresenter.Events.InitializeRecordEventArgs e)
  {
    string hit = "hi";
  }

  }
}

In Winforms I can do something like this:

private void ultraGrid_InitializeRow(object sender, Infragistics.Win.UltraWinGrid.InitializeRowEventArgs e)
{
  if (e.Row.ChildBands != null)
  {
    bool found = false;

    foreach (Infragistics.Win.UltraWinGrid.UltraGridRow r2 in e.Row.ChildBands[0].Rows)
    {
         //Do some logic

        if (found)
          break;

    }

    e.Row.Hidden = !found;
  }
}