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Diffstat (limited to 'tk/doc/MainWin.3')
| -rw-r--r-- | tk/doc/MainWin.3 | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/tk/doc/MainWin.3 b/tk/doc/MainWin.3 new file mode 100644 index 00000000000..914a13a8f2c --- /dev/null +++ b/tk/doc/MainWin.3 @@ -0,0 +1,36 @@ +'\" +'\" Copyright (c) 1990 The Regents of the University of California. +'\" Copyright (c) 1994-1996 Sun Microsystems, Inc. +'\" +'\" See the file "license.terms" for information on usage and redistribution +'\" of this file, and for a DISCLAIMER OF ALL WARRANTIES. +'\" +'\" RCS: @(#) $Id$ +'\" +.so man.macros +.TH Tk_MainWindow 3 7.0 Tk "Tk Library Procedures" +.BS +.SH NAME +Tk_MainWindow \- find the main window for an application +.SH SYNOPSIS +.nf +\fB#include <tk.h>\fR +.sp +Tk_Window +\fBTk_MainWindow\fR(\fIinterp\fR) +.SH ARGUMENTS +.AS Tcl_Interp *pathName +.AP Tcl_Interp *interp in/out +Interpreter associated with the application. +.BE + +.SH DESCRIPTION +.PP +If \fIinterp\fR is associated with a Tk application then \fBTk_MainWindow\fR +returns the application's main window. +If there is no Tk application associated with \fIinterp\fR then +\fBTk_MainWindow\fR returns NULL and leaves an error message +in \fIinterp->result\fR. + +.SH KEYWORDS +application, main window |