Gets the root control that contains this UI element.
var instance = new Vintasoft.Imaging.UI.UIElements.WebUiElementJS(settings);
var value; // Type: Vintasoft.Imaging.UI.UIElements.WebUiControlJS
value = instance.get_RootControl();
Return Value
An instance of
WebUiControlJS class if UI element is linked with root control; otherwise, null.
This property returns correct value only when the "activated" event is generated by this UI element.
