Note: This is a work in progress and many formatting issues have been fixed. Read more about the project on the home page.
Handler:
HyperCard sends the deleteCard
message to a card that is being deleted just before the card disappears.
Note: You cannot stop a card from being deleted by trapping the deleteCard
message. Instead, you must handle the doMenu
message or set the cantDelete
property for the card.
Any return-separated list of built-in commands, user-defined handlers, or keywords that are part of a message or function handler.