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'\"
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'\" Copyright (c) 1996, Expert Interface Technologies
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'\"
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'\" See the file "license.terms" for information on usage and redistribution
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'\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
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'\"
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'\" The file man.macros and some of the macros used by this file are
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'\" copyrighted: (c) 1990 The Regents of the University of California.
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'\" (c) 1994-1995 Sun Microsystems, Inc.
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'\" The license terms of the Tcl/Tk distrobution are in the file
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'\" license.tcl.
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.so man.macros
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'----------------------------------------------------------------------
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.HS Utils tix 4.0
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.BS
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'
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'
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.SH NAME
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Utils - Utility commands in Tix 4.0.
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'
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'
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'
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.SH SYNOPSIS
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.TP
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\fBtixDescendants\fI \fIpathName\fR
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.TP
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\fBtixDisableAll \fIpathName\fR
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.TP
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\fBtixEnableAll \fIpathName\fR
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.TP
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\fBtixPushGrab\fR ?\fI-global\fR? \fIwindow\fR
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.TP
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\fBtixPopGrab\fR
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.BE
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.PP
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.SH DESCRIPTION
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.PP
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.TP
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\fBtixDescendants\fR \fIpathName\fR
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'
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Returns a list of all the descendant widgets of \fIpathName\fR plus
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\fIpathName\fR itself.
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'
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.TP
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\fBtixDisableAll\fR \fIpathName\fR
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'
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Disables \fIpathName\fR and all its descendants.
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'
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'
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.TP
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\fBtixEnableAll\fR \fIpathName\fR
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'
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Enables \fIpathName\fR and all its descendants.
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'
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'
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.TP
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\fBtixPushGrab\fR ?\fI-global\fR? \fIwindow\fR
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'
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The \fBtixPushGrab\fR and \fBtixPopGrab\fR commands allows you to
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perform "cascade-grabbing". \fBtixPushGrab\fR calls the \fBgrab(n)\fR
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command on \fIwindow\fR and saves \fIwindow\fR on a grabbing
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stack.
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'
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.TP
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\fBtixPopGrab\fR
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'
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\fBtixPopGrab\fR pops the top-most element from the grabbing stack and
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release its grab. If the grabbing stack is not empty, then
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\fBtixPopGrab\fR will execute grab(n) on the current top-most element
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in the grabbing stack.
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'
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.SH NOTES
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.PP
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Some Tix widgets (for example, tixComboBox and tixPanedWindow) grabs
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the screen on certain occasions using \fBtixPushGrab\fR and
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\fBtixPopGrab\fR. Therefore, if you need to grab the screen when these
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widgets are present, you should also call \fBtixPushGrab\fR and
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\fBtixPopGrab\fR in place of the Tk \fBgrab\fR and \fBgrab release\fR
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commands. Otherwise, the behavior of these widgets may be undefined.
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'
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.SH KEYWORDS
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Tix(n),grab(n)
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