XmScrollBarGetValues(3X) — Subroutines
OSF/Motif
NAME
XmScrollBarGetValues − A ScrollBar function that returns the ScrollBar’s increment values
SYNOPSIS
#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;
DESCRIPTION
XmScrollBarGetValues returns 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.
slider_size_return
Returns the size of the slider as a value between 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(3X).
RETURN VALUE
Returns the ScrollBar’s increment values.