Occurs on the client side when a hint is about to be shown.
The Showing event's data class is ASPxClientHintShowingEventArgs. The following properties provide information specific to this event:
|cancel||Gets or sets a value indicating whether the event should be canceled.|
|contentElement||Gets the object that is the hint's content.|
|hintElement||Gets the object that is the hint.|
|targetElement||Gets the object that is the hint's target element.|
|titleElement||Gets the object that is the hint's title.|
Write a Showing event handler to perform specific actions on the client side, before a hint window has been invoked.
The event argument's properties allow you to access the target element and hint elements (the content element, title element and hint element itself) related to the event.