I am trying to use the MultiListBox command in MapBasic and have set up the control in the dialog but can't figure out a way to return entries from the list box. What I am trying to do is query a temporary table that summarises entries in a column and populates a multi list box. This part works well and I can populate the multi list box with what I want from a temporary table. The problem I have is that I can't figure out how to trap the selections in the multi list box (I want to use what the user chooses to limit what a sql query selects). I have already tried to call a handler routine (from the dialog) and have played around with the ReadControlValue command, but it isn't clear from the MapBasic manuals how exactly to trap mulitple selections made in a multi list box. Eventually I want the code to provide me with string values that match the entries selected from the multi list box. Any help most gratefully received. David Watkins [EMAIL PROTECTED] ---------------------------------------------------------------------- To unsubscribe from this list, send e-mail to [EMAIL PROTECTED] and put "unsubscribe MAPINFO-L" in the message body, or contact [EMAIL PROTECTED]
