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void GB.Attach ( void *object , void *parent , const char *name )

Defines the event observer of an object, i.e. the parent object that will receive all the events it will raise.

  • object points at the object.

  • parent points at the event observer.

  • name is the prefix used for defining event handler names.

For example, if name is "Form" and the object raises the event Close, then the Form_Close method of the event observer will be called.

If the object already has an event observer, it is detached from it, and then attached to the new one.

See also