EZ_SetWidgetLabelString(3) EZWGL Functions EZ_SetWidgetLabelString(3)NAME
EZ_SetWidgetLabelString, EZ_GetWidgetLabelString, EZ_GetWidgetLabelPo‐
sition - retrieve information about the textual lable on a widget
SYNOPSIS
#include <EZ.h>
void EZ_GetWidgetLabelString( EZ_Widget *widget)
void EZ_SetWidgetLabelString( EZ_Widget *widget, char *str)
void EZ_GetWidgetLabelPosition( EZ_Widget *widget, int *x, int *y)
ARGUMENTS
widget Specifies an EZ Widget.
str Specifies a string.
x,y Specifies the return for the label position.
DESCRIPTIONEZ_SetWidgetLabelString sets the textual lable of widget to the speci‐
fied string str. Only the button-type widget support textual labels
(label, buttons, menu-items and frames).
EZ_GetWidgetLabelString returns the label string of a widget. One
should not modify the returned data or it will corrupt the internal
widget data structure.
EZ_GetWidgetLabelPosition returns the coordinate of the starting posi‐
tion to render the textual label, relative to the upper left corner of
the widget window. The returned value depends on the current geometry
of the widget. If the widget is not viewable, it returns 0.
SEE ALSOEZ_CreateWidget(3), EZ_GetWidgetGeometry(3)EZWGLEZ_SetWidgetLabelString(3)
