Quite often, you’ll want to dynamically create the options of a multiple choice variable from a repeating dialog (or other source). This HotDocs snippet will detail how you can do that. The concept is simple - if you ADD an option to the MC variable, you also accumulate the ADDed value in a text string, so that you can test against that string later. Then, each iteration, you test whether the current value you may wish to add already exists in the text string and if it does, you do NOT ADD it. If it does NOT exist, you ADD it to the MC variable, and also to the text string.
Monday, August 14, 2006
Filtered ADDing to MC Variables
Posted by Ian Burrows
Wednesday, July 26, 2006
HotDocs Tips Site Goes Live
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Welcome to the new Basha Systems HotDocs Tips site. It is run by our blogging software, but will grow to operate much like any information site…
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