XmScrollBarGetValues(library call) XmScrollBarGetValues(library call)
NAME [Toc] [Back]
XmScrollBarGetValues - A ScrollBar function that returns the
ScrollBar's increment values
SYNOPSIS [Toc] [Back]
#include <Xm/ScrollBar.h>
void XmScrollBarGetValues (widget, value_return, slider_size_return,
increment_return, page_increment_return)
Widget widget;
int * value_return;
int * slider_size_return;
int * increment_return;
int * page_increment_return;
(void)
DESCRIPTION [Toc] [Back]
XmScrollBarGetValues returns the the ScrollBar's increment values.
The scroll region is overlaid with a slider bar that is adjusted in
size and position using the main ScrollBar or set slider function
attributes.
widget Specifies the ScrollBar widget ID.
value_return
Returns the ScrollBar's slider position between the
XmNminimum and XmNmaximum resources. Specify NULL to
prevent the return of a particular value.
slider_size_return
Returns the size of the slider as a value between 0 (zero)
and the absolute value of XmNmaximum minus XmNminimum. The
size of the slider varies, depending on how much of the
slider scroll area it represents.
increment_return
Returns the amount of increment and decrement.
page_increment_return
Returns the amount of page increment and decrement.
For a complete definition of ScrollBar and its associated resources,
see XmScrollBar(3).
RETURN [Toc] [Back]
Returns the ScrollBar's increment values.
RELATED [Toc] [Back]
XmScrollBar(3).
- 1 - Formatted: January 24, 2005 [ Back ] |
