or
<asp:Panel ID="pnlReqeuster" runat="server" CssClass="panel">
<asp:Panel ID="pnlInterfaceDetails" runat="server" CssClass="panel" BorderColor="white">
<
telerik:RadEditor MaxHtmlLength="8000" ID="txtDescription" runat="server" ToolsFile="../App_Data/ToolsFile.xml">
</telerik:RadEditor>
</asp:Panel>
</asp:Panel>
In thr code behind we give

GridButtonColumn displayColumn = new GridButtonColumn(); displayColumn .HeaderText = dataColumn.ColumnName;displayColumn .DataTextField = dataColumn.ColumnName;displayColumn .UniqueName = dataColumn.ColumnName;displayColumn .DataTextFormatString = "{0:0.0000}";Protected Sub contextmenu() Dim contextMenu1 As New RadTreeViewContextMenu() contextMenu1.ID = "contextMenu1" Dim menuItem1 As New RadMenuItem() menuItem1.Text = "Start Job" contextMenu1.Items.Add(menuItem1) RadTreeView1.ContextMenus.Add(contextMenu1) Dim contextMenu2 As New RadTreeViewContextMenu() RadTreeView1.ContextMenus.Add(contextMenu2) For Each node As RadTreeNode In RadTreeView1.GetAllNodes() node.ContextMenuID = IIf((node.Text = node_text.Text And node.Level = 2), "contextMenu1", "contextMenu2") NextEnd Subwindow[
"<%= RadGrid1.ClientID %>"].MasterTableView.SelectRow(window["<%= RadGrid1.ClientID %>"].MasterTableView.Rows[rowIndex].Control, true);