Why doesn't menupick work

[revolution at duncansoftware.on-rev.com]

Thanks everyone for your ideas. They got me looking again at the combobox list of cardnames. This button was generated & populated through a script. At the end of each line is a crlf which on the Mac leaves an unprintable char at the end of the line. So the spaces and tildes were not the problem but the extra char at the end of the line was causing a mismatch between pItemName and the card name. Changing the button generator to cr at the end of the line solved the problem.