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Important: The information in this document is obsolete and should not be used for new development.

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Inside Macintosh: More Macintosh Toolbox /
Chapter 8 - Control Panels / Control Panels Reference

The Monitor Code Resource

A monitor code resource contains the code that carries out the functions of a monitors extension. A monitor code resource is a resource of type 'mntr' and must have a resource ID of -4096. This resource must begin with a monitors extension function that you provide. The Monitors control panel calls your monitors extension function with requests to perform an action or handle an event. A monitors extension should return as a function result a handle to memory that the function allocated or an error code. In MPW, you can set the code resource type to 'mntr' when you link the program.

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© Apple Computer, Inc.
6 JUL 1996