diff options
Diffstat (limited to 'doc/dde.n')
| -rw-r--r-- | doc/dde.n | 6 |
1 files changed, 4 insertions, 2 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: dde.n,v 1.8.2.3 2004/11/26 09:37:39 dkf Exp $ +'\" RCS: @(#) $Id: dde.n,v 1.8.2.4 2004/12/03 00:37:21 hobbs Exp $ '\" .so man.macros .TH dde n 1.2 dde "Tcl Bundled Packages" @@ -43,7 +43,7 @@ own \fIservice name\fRs and \fItopic\fRs. For instance, Microsoft Excel has the service name \fBExcel\fR. .PP The \fBeval\fR and \fBexecute\fR commands accept the option \fB\-async\fR: -.TP + .SH "DDE COMMANDS" .PP The following commands are a subset of the full Dynamic Data Exchange @@ -103,6 +103,7 @@ service. The \fB\-async\fR option requests asynchronous invocation. The command returns an error message if the script did not run, unless the \fB\-async\fR flag was used, in which case the command returns immediately with no error. This command can be used to replace \fBsend\fR on Windows. + .SH "DDE AND TCL" A Tcl interpreter always has a service name of \fBTclEval\fR. Each different interpreter of all running Tcl applications must be @@ -135,6 +136,7 @@ without adding the \fB&\fR to place the process in the background). If for any reason the event queue is not flushed, DDE commands may hang until the event queue is flushed. This can create a deadlock situation. + .SH EXAMPLE This asks Internet Explorer (which must already be running) to go to a particularly important website: |