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EZ_SetWidgetCallBack(3) EZWGL Functions EZ_SetWidgetCallBack(3)
NAME
EZ_SetWidgetCallBack - register a callback to a widget
SYNOPSIS
#include <EZ.h>
void EZ_SetWidgetCallBack( EZ_Widget *widget,
EZ_CallBack callback, void *data)
ARGUMENTS
widget Specifies an EZ Widget.
callback Specifies a callback procedure.
data Specifies a clientdata to be passed to callback when invoked.
DESCRIPTION
EZ_SetWidgetCallBack registered a unique callback to a widget. This
function removes all callbacks previousely registered to widget. Use
EZ_AddWidgetCallBack instead if there are multiple callbacks.
SEE ALSO
EZ_AddWidgetCallBack(3), EZ_AddEventHandler(3)
EZWGL EZ_SetWidgetCallBack(3)