Get(LastMessageChoice)Returns a number corresponding to the button clicked in an alert message that is displayed by the Show Custom Dialog script step.FileMaker Pro 6.0 or earlier
• 1 for the first button (by default, labeled OK)
• 2 for the second button (by default, labeled Cancel)
• 3 for the third buttonNote For information on how functions evaluate differently on the host versus the client, search the FileMaker Knowledge Base available at http://help.filemaker.com.