XmScrollVisible(3X) UNIX System V XmScrollVisible(3X)
NAME
XmScrollVisible-A ScrolledWindow function that makes an
invisible
descendant of a ScrolledWindow work area visible
SYNOPSIS
#include <Xm/ScrolledW.h>
void XmScrollVisible (scrollw_widget, widget, left_right_margin, top_bottom_margin)
Widget scrollw_widget;
Widget widget;
Dimension left_right_margin;
Dimension top_bottom_margin;
DESCRIPTION
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(3X)
RELATED INFORMATION
XmScrolledWindow(3X).
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