Richard Boarman
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Richard Boarman
asked on 06 Jan 2011, 10:14 PM
I have a rad grid with a clientSidedelete column. The client side delete works fine, but I get an javascript error on the first time I postback if a row had been deleted.
error: control is null in code below
function ValidatorGetValue(id) {
var control;
control = document.getElementById(id);
if (typeof(control.value) == "string") {
return control.value;
}
return ValidatorGetValueRecursive(control);
What do I need to handle after the client side deletes have taken place in order to save off the data in the grid?
1/7/2011: I see the problem here, the submit button was causing validation, which was throwing the error.
error: control is null in code below
function ValidatorGetValue(id) {
var control;
control = document.getElementById(id);
if (typeof(control.value) == "string") {
return control.value;
}
return ValidatorGetValueRecursive(control);
<telerik:RadGrid ID="rgIntervalSetup" Width="100%" ShowStatusBar="True" AllowSorting="True" PageSize="365" GridLines="None" BorderWidth="1px" BorderStyle="Solid" BorderColor="Gainsboro" AllowPaging="false" runat="server" AutoGenerateColumns="False" MasterTableView-NoMasterRecordsText="" Skin="Default"> <MasterTableView TableLayout="Fixed" DataKeyNames="RecordID" AllowPaging="false" PageSize="365" ClientDataKeyNames="RecordID" AllowAutomaticDeletes="True"> <Columns> <telerik:GridClientDeleteColumn ItemStyle-Width="16px" ConfirmText="Are you sure you want to delete this interval?" HeaderStyle-Width="15px" ButtonType="ImageButton" ImageUrl="/RMSImages/Session/delete.gif"></telerik:GridClientDeleteColumn> <telerik:GridBoundColumn UniqueName="RecordID" DataField="RecordID" Visible="false"> </telerik:GridBoundColumn>What do I need to handle after the client side deletes have taken place in order to save off the data in the grid?
1/7/2011: I see the problem here, the submit button was causing validation, which was throwing the error.