XmScrollBarGetValues(X3mot)
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
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(X3mot).
Return values
Returns the ScrollBar's increment values.
References
XmScrollBar(X3mot)
30 January 1998
© 1998 The Santa Cruz Operation, Inc. All rights reserved.