XPDestroyWidget

XPDestroyWidget

WIDGET_API void       XPDestroyWidget(
                         XPWidgetID           inWidget,
                         int                  inDestroyChildren);

This class destroys a widget. Pass in the ID of the widget to kill. If you pass 1 for inDestroyChilren, the widget’s children will be destroyed first, then this widget will be destroyed. (Furthermore, the widget’s children will be destroyed with the inDestroyChildren flag set to 1, so the destruction will recurse down the widget tree.) If you pass 0 for this flag, direct child widgets will simply end up with their parent set to 0.