Showfooter of a DetailsTableView dynamically

[Bill]

Hi,

I want to be able to show the footer of a RadGrid's detailstableview dynamically and populate a RadComboBox on a button click event.

protected void Button_Click(object sender, EventArgs e)

{

GridTableView tblView = (GridTableView)(sender as LinkButton).Parent.Parent.Parent.Parent.Parent;

tblView.ShowFooter = true;     GridItem item = tblView.GetItems[GridItemType.Footer)[0];     RadComboBox radCombo = (RadComboBox)item.FindControl("RadCombo1");       DataTable dt = GetDataSource();     radCombo.DataSource = dt;     radCombo.DataBind();         tblView.Rebind(); <-solution

}

 

So my problem is the footer of a RadGrid's detailstableview will not display until I collapse and then re expand the parent node. How can this all be done smoothly, to just show the footer on a button click event.

Thanks,

Bill

[Iana Tsolova]

Hi Bill,

Try rebinding the GridTableView after altering its ShowFooter property and see if it makes any difference.

Regards,
Iana
the Telerik team

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[Bill]

Thanks for the reply, the solution that worked was to rebind the GridTableView.