%DDEEXEC Send string for execution.
% DDEEXEC sends a string for execution to another application via an
% established DDE conversation. Specify the string as the command
% argument.
%
% rc = DDEEXEC(channel,command,item,timeout)
%
% rc Return code: 0 indicates failure, 1 indicates success.
% channel Conversation channel from DDEINIT.
% command String specifying the command to be executed.
% item (optional) String specifying the DDE item name for
% execution. This argument is not used for many applications.
% If your application requires this argument, it provides
% additional information for command. Consult your server
% documentation for more information.
% timeout (optional) Scalar specifying the time-out limit for
% this operation. Timeout is specified in milliseconds.
% (1000 milliseconds = 1 second). The default value of timeout
% is three seconds.
%
% For example,
% Given the channel assigned to a conversation,
% send a command to Excel
% rc = ddeexec(channel, '[formula.goto("r1c1")]');
%
% See also DDEINIT, DDETERM, DDEREQ, DDEPOKE, DDEADV, DDEUNADV.
%
% Copyright (c) 1997 TU Chemnitz-Zwickau
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