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Diffstat (limited to 'doc/send.n')
| -rw-r--r-- | doc/send.n | 19 |
1 files changed, 18 insertions, 1 deletions
@@ -5,7 +5,7 @@ '\" See the file "license.terms" for information on usage and redistribution '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES. '\" -'\" RCS: @(#) $Id: send.n,v 1.3 1999/04/16 01:51:09 stanton Exp $ +'\" RCS: @(#) $Id: send.n,v 1.4 2004/06/21 14:06:37 dkf Exp $ '\" .so man.macros .TH send n 4.0 Tk "Tk Built-In Commands" @@ -91,6 +91,23 @@ such as that provide by \fBxauth\fR. Under Windows, \fBsend\fR is currently disabled. Most of the functionality is provided by the \fBdde\fR command instead. .VE +.SH EXAMPLE +This script fragment can be used to make an application that only runs +once on a particular display. +.CS +if {[tk appname FoobarApp] ne "FoobarApp"} { + \fBsend\fR -async FoobarApp RemoteStart $argv + exit +} +# The command that will be called remotely, which raises +# the application main window and opens the requested files +proc RemoteStart args { + raise . + foreach filename $args { + OpenFile $filename + } +} +.CE .SH KEYWORDS .VS application, dde, name, remote execution, security, send |