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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)

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