RadGrid for ASP.NET AJAX
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RadControls for ASP.NET AJAX

Telerik.Web.UI.GridDataItemCancelEventArgs OnActiveRowChanging Property

Note

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 before the active row is changed.

Fired by

RadGrid

Arguments

DataKeyValue - if the ClientDataKeyNames property of RadGrid is set, this property returns datakey value for the item that has raised the event

cancel- gets or sets the canceled status of the event

domEvent - returns the DOM event that was raised for the current event

gridDataItem - returns the corresponding data item for the item that has raised the event

id - returns the ID of the row that has raised the event

itemIndexHierarchical - returns the hierarchical index of the grid item that has raised the event

tableView - returns the owner TableView of the item that has raised the event

Can be canceled.

Yes, set eventArgs.set_cancel(true) to cancel.

Example:

CopyASPX
<telerik:RadGrid ID="RadGrid1" runat="server">
    <ClientSettings>
        <ClientEvents OnActiveRowChanging="ActiveRowChanging" />
    </ClientSettings>
</telerik:RadGrid>
CopyJavaScript
function ActiveRowChanging(sender, eventArgs) {
    alert("The active row will change for grid with id" + sender.get_id());
}