Applies To: Form | FormSet

Unload occurs after the Destroy event and after all the contained objects have been released. In addition, Unload occurs depending on the type of object:

• Form objects are released in code when the object variable that refers to the form is released or when its form set is released.
  
  
• Form set objects are released in code when the object variable that refers to the form set is released.
  
  

If a container object, such as a form set, contains objects, the Unload event for the container object occurs after the Unload events for the objects it contains. For example, a form set containing one form that contains one control (a CommandButton) is released in this order:

1. FormSetВ Destroy event
   
   
2. FormВ Destroy event
   
   
3. CommandButtonВ Destroy event
   
   
4. FormВ Unload event
   
   
5. FormSetВ Unload event
   
   

To return a value to the TOВ VarName clause in the DO FORM command, use the RETURN command in the Unload event. For more information, see DO FORM Command.