Grid

[Appu]

Sir,

In my project i have a one grid in telerik control.This is a Hirarchical grid.But in this grid i click plus button then first record displayed but i click second record then not closed first record.

I need for this code.

Regards,
Apeksha

[Daniel]

Hello Apeksha,

I suggest you take a look at the following link:
Single expand in hierarchical grid

Let us know if you have more questions.

Best regards,
Daniel
the Telerik team

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[Appu]

Thanks for reply...

But i want without database for this code using datatable.

Regards,

Apeksha.

[Daniel]

Hello Apeksha,

Have a look at the following snippet:

private void RadGrid1_ItemCommand(object source, Telerik.Web.UI.GridCommandEventArgs e)
{
    if (e.CommandName == RadGrid.ExpandCollapseCommandName)
    {
        foreach (GridItem item in e.Item.OwnerTableView.Items)
            if (item.Expanded && item != e.Item)
                item.Expanded = false;
    }
}

Regards,
Daniel
the Telerik team

Instantly find answers to your questions on the new Telerik Support Portal.
Check out the tips for optimizing your support resource searches.