New to Telerik UI for ASP.NET AJAX? Start a free 30-day trial
OnColumnShown
Updated over 6 months ago
Telerik.Web.UI.GridColumnEventArgs OnColumnShowed Property
To get or set property values for client API properties, you must call property accessor methods that are named with the get_ and set_ prefixes. For example, to get or set a value for a property such as cancel, you call the get_cancel or set_cancel.
This event is fired after a column is shown.
| Fired by | RadGrid | 
|---|---|
| Arguments | gridColumn - returns a reference to the clicked GridColumn object domEvent - returns the DOM event that was raised for the current event | 
| Can be canceled | No | 
Example:
ASP.NET
<telerik:RadGrid RenderMode="Lightweight" ID="RadGrid1" runat="server">
    <ClientSettings>
        <ClientEvents OnColumnShown="ColumnShown" />
    </ClientSettings>
</telerik:RadGrid>JavaScript
function ColumnShown(sender, eventArgs) {
    alert("Column: " + eventArgs.get_gridColumn().get_element().cellIndex + " was shown");
}