Occurs on the client side after client object models of all DevExpress MVC extensions contained within the page have been initialized.
The ControlsInitialized event's data class is ASPxClientControlsInitializedEventArgs. The following properties provide information specific to this event:
|isCallback||Gets a value that specifies whether a callback is sent during a controls initialization.|
The ControlsInitialized event occurs in the following cases:
When the browser initializes all DevExpress client objects but prior to their display in the browser. This event fires after all ASPxClientControlBase.Init client events of DevExpress MVC extensions.
If new extensions are obtained on a callback or an ajax request. In this case, the e.isCallback property value is true.
A handler of the ControlsInitialized event is the primary place to manipulate all DevExpress MVC extensions using their client-side APIs.