Thank you,
Steve O...
<telerik:RadGrid ID="RadGrid2"
runat="server"
GridLines="None"
DataSourceID="SqlDataSource11"
OnPageIndexChanged="dgIncidents_PageIndexChanged"
AllowAutomaticDeletes="True"
AllowAutomaticInserts="True"
AllowAutomaticUpdates="True"
OnItemInserted="RadGrid2_ItemInserted"
OnItemUpdated="RadGrid2_ItemUpdated"
OnDataBound="RadGrid2_DataBound"
AllowPaging="True"
ShowStatusBar="True"
AutoGenerateColumns="False"
Skin="Simple" >
<ValidationSettings CommandsToValidate="PerformInsert,Insert,Update,Delete"
EnableValidation="true" ValidationGroup="FormValidationGroup" />
-------------------------------------------------------------------------------------------------------
<telerik:GridDropDownColumn DataField="UnitNameId"
DataSourceID="SqlDataSource3" DropDownControlType="DropDownList"
ListTextField="UnitName" ListValueField="UnitNameId" HeaderStyle-Font-Bold="true" UniqueName="UnitNameId"
HeaderText="Unit Name">
<HeaderStyle Font-Bold="True"></HeaderStyle>
</telerik:GridDropDownColumn>
----------------------------------------------------------------------------------------
GridDropDownColumnEditor editor = (GridDropDownColumnEditor)item.EditManager.GetColumnEditor("UnitNameId");
DropDownList ddl = (DropDownList)((Telerik.Web.UI.GridDropDownListColumnEditor)(editor)).DropDownListControl;
TableCell cell = (TableCell)ddl.Parent;
ddl.ID =
"UnitNameId";
ddl.AutoPostBack =
true;
ddl.CausesValidation =
true;
RequiredFieldValidator validator = new RequiredFieldValidator();
validator.ControlToValidate = ddl.ID;
validator.ErrorMessage =
" * Unit Name Value Required";
cell.Controls.Add(validator);