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| XmtDisplayBusyCursor(3) | FreeBSD Library Functions Manual | XmtDisplayBusyCursor(3) |
NAME
XmtDisplayBusyCursor(), XmtDisplayDefaultCursor(), XmtDisplayCursor() - display a cursor over a window.SYNOPSIS
void XmtDisplayBusyCursor(Widget w)
void XmtDisplayDefaultCursor(Widget w)
void XmtDisplayCursor(Widget w, Cursor c)
ARGUMENTS
INPUTS- w
- Any widget descendant of the shell that is to have its cursor set.
- c
- For XmtDisplayCursor(), the cursor that is to be displayed.
DESCRIPTION
XmtDisplayBusyCursor() displays a ``please wait'' cursor for the window of the immediate shell widget ancestor of the widget w. It calls XFlush() internally after setting the cursor to guarantee that the cursor will be changed before the function returns. The cursor that is used is specified by the busyCursor application resource; the default for this resource is the standard X ``wristwatch'' cursor.XmtDisplayDefaultCursor() is designed for use with XmtDisplayBusyCursor() and ``restores'' (or sets for the first time) the cursor specified by the cursor application resource. The default value of this resource is None-a cursor of None means that the cursor displayed will depend upon the window manager.
XmtDisplayCursor() displays cursor c for the shell specified by w.
Each of these functions affect the nearest shell ancestor of the supplied widget. Setting the cursor of a shell widget will also set the cursor of any descendant widgets that do not have some other cursor explicitly set. If there are widgets in your hierarchy that do have a cursor explicitly set, this function will have no effect on them.
SEE ALSO
Chapter 31, Busy States and Background Work.| Motif Tools | Xmt |
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