avoid error message if help topic does not exist
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Posted by Stefan Loeners on June 10, 2002 at 16:38:53:
My app displays random topics from a help file which I am continuously updating. The random selection is based on the help context number generated by my app. The problem is that, if there is no corresponding help topic, I get the error message: "The topic does not exist. Contact your application vendor for an updated help file. (129)" I would like to prevent this message from appearing. Any suggestion would be appreciated. Thank you.
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