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OnClientTaskUpdateCancel
The OnClientTaskUpdateCancel occurs when the user cancels tasks's cell editing. Event can be canceled. The equivalent of Kendo UI Gantt change event.
The event handler receives two parameters:
-
The instance of the Gantt control firing the event.
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An eventArgs parameter containing the following methods:
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get_task returns the GanttTask which has been edited.
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set_cancel lets you cancel the event and prevent the task update cancel.
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get_cancel returns true if the event has been canceled.
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get_container returns the jQuery object representing the wrapping cell element. That element contains the editing UI.
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get_sender returns the underlying Kendo UI Gantt widget that fired the event.
ASP.NET
<telerik:RadGantt RenderMode="Lightweight" runat="server" id="RadGantt1" OnClientTaskUpdateCancel="OnClientTaskUpdateCancel">
</telerik:RadGantt>JavaScript
function OnClientTaskUpdateCancel(sender, eventArgs) {
args.set_cancel(true);
}