XmScrollVisible - Man Page

XmScrollVisible — A ScrolledWindow function that makes an invisible
descendant of a ScrolledWindow work area visible

#include <Xm/ScrolledW​.h>
void XmScrollVisible(
Widget scrollw_widget,
Widget widget,
Dimension left_right_margin,
Dimension top_bottom_margin);

XmScrollVisible makes an obscured or partially obscured widget or gadget descendant of a ScrolledWindow work area visible​. The function repositions the work area and sets the specified margins between the widget and the nearest viewport boundary​. The widget​'s location relative to the viewport determines whether one or both of the margins must be adjusted​. This function requires that the XmNscrollingPolicy of the ScrolledWindow widget be set to XmAUTOMATIC​.

scrollw_widget

Specifies the ID of the ScrolledWindow widget whose work area window contains an obscured descendant​.

widget

Specifies the ID of the widget to be made visible​.

left_right_margin

Specifies the margin to establish between the left or right edge of the widget and the associated edge of the viewport​. This margin is established only if the widget must be moved horizontally to make it visible​.

top_bottom_margin

Specifies the margin to establish between the top or bottom edge of the widget and the associated edge of the viewport​. This margin is established only if the widget must be moved vertically to make it visible​.

For a complete definition of ScrolledWindow and its associated resources, see XmScrolledWindow(3)

XmScrolledWindow(3)​.

XmScrolledWindow(3).