NAME

XmScrollBarGetValues — a ScrollBar function that returns the ScrollBar’s increment values and changes the slider’s size and position.

SYNOPSIS

#include <Xm/ScrollBar.h> void XmScrollBarGetValues (widget, value_return, slider_size_return, increment_return,

page_increment_return)
Widgetwidget;
int∗ value_return;
int∗ slider_size_return;
int∗ increment_return;
int∗ page_increment_return;

DESCRIPTION

XmScrollBarGetValues returns the the ScrollBar’s increment values and changes the slider’s size and position.  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. 

widgetSpecifies the ScrollBar widget ID. 

value_returnReturns the ScrollBar’s slider position between the XmNminimum and XmNmaximum resources to the ScrollBar widget. 

slider_size_returnReturns 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_returnReturns the amount of button increment and decrement. 

page_increment_returnReturns the amount of page increment and decrement. 

For a complete definition of ScrollBar and its associated resources, see XmScrollBar(3Xm). 

RETURN VALUE

Returns the ScrollBar’s increment values and changes the slider’s size and position. 

RELATED INFORMATION

XmScrollBar(3Xm). 

7th Edition