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THE HYPERCARD CENTER |
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Note: This is a work in progress and many formatting issues have been fixed. Read more about the project on the home page.
deleteBackgrounddeleteBackground
Handler: on deleteBackground statements end deleteBackground
HyperCard sends the deleteBackground message to the card that is being deleted if no other cards in the stack share its background. HyperCard sends the message just before the card disappears. Note: You cannot stop a background from being deleted by trapping the deleteBackground message. Instead, you must handle the doMenu message or set the cantDelete property for the background. Related Topics Placeholders
statementsAny return-separated list of built-in commands, user-defined handlers, or keywords that are part of a message or function handler. put "Hello world" -- built-in command get total(field 1) -- function call global HelpInfo -- keyword
HyperTalk Reference
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