[Solved] Hierarchical Grid

[DK]

How to get grid data values from detail table when expand=false.
mease i have not expanded the detail table view and i want to extract those values from the grid.

i m not geting the values in this scenerio.
please help me to find the values from the detail table view

[Shinu]

Hello,

You can try out the following code to access the detail table data in a hierarchical grid as shown below provided that you set the HierarchyLoadMode for the MasterTableView to Client:

aspx:

<telerik:RadGrid ID="RadGrid1" runat="server" DataSourceID="Sqldatasource1" OnPreRender="RadGrid1_PreRender">
      <MasterTableView Name="Master" HierarchyLoadMode="Client" DataSourceID="Sqldatasource1">
          ....

c#:

protected void RadGrid1_PreRender(object sender, EventArgs e)
    {
        foreach (GridDataItem dataItem in RadGrid1.MasterTableView.Items)
        {
            if (dataItem.OwnerTableView.Name == "Master")
            {
                string strtxt1 = dataItem["ProductName"].Text;
                    GridTableView nestedView = (GridTableView)dataItem.ChildItem.NestedTableViews[0];
                    foreach (GridDataItem item in nestedView.Items)
                    {
                        string strtxt2 = item["OrderDate"].Text;
                    }
            }
        }
   }

Thanks

Shinu.