Performs a script before a user tries to exit the current mode on a layout.
Before the event has been processed.
Browse, Find, and Preview modes.
You can use the Exit Script script step within the triggered script to return True or False.
•True: The event that triggered the script proceeds.
•False: The event that triggered the script is canceled.
Product  | Supported  | 
FileMaker Pro Advanced  | Yes  | 
FileMaker Go  | Yes  | 
FileMaker WebDirect  | Yes  | 
FileMaker Server  | Yes  | 
FileMaker Cloud products  | Yes  | 
FileMaker Data API  | Yes  | 
Custom Web Publishing  | Yes  | 
Runtime solution  | Yes  | 
FileMaker Pro 10.0
•See Actions that don't activate script triggers for a list of actions that do not activate this script trigger.