EZ_DestroyWidget

EZ_DestroyWidget(3)             EZWGL Functions            EZ_DestroyWidget(3)



NAME
       EZ_DestroyWidget - destroy a widget and its descendants


SYNOPSIS
       #include <EZ.h>

       void EZ_DestroyWidget( EZ_Widget *widget)


ARGUMENTS
       widget  Specifies an EZ widget.


DESCRIPTION
       EZ_DestroyWidget destroies a widget and all its descendants.  It
       invokes the destroy callbacks registered to widget and releases all
       resources allocated for widget. A destroied widget should never be
       referenced again.

       The actual destruction is completed in two steps. In the first step, it
       recursively descends the widget tree, remove the widget and its
       children from the widget hash table, inserts them into the destroyed
       widget list and mark the widget and its children destroyed. In the
       second step, it invokes the destroy callbacks in post-order (invoke
       children's destroy callbacks first) and then dereference the allocated
       resources.


SEE ALSO
       EZ_CreateWidget(3)




EZWGL                                                      EZ_DestroyWidget(3)