XmScrollBarGetValues

Langue: en

Version: 182548 (CentOS - 06/07/09)

Section: 3 (Bibliothèques de fonctions)

Sommaire

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;
 (void)

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. 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

Returns the ScrollBar's increment values.

XmScrollBar(3).