EZ_DestroyWidget man page on DragonFly

EZ_DestroyWidget man page on DragonFly

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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 ref‐
       erenced again.

       The actual destruction is completed in two steps. In the first step, it
       recursively  descends  the widget tree, remove the widget and its chil‐
       dren 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)

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