WinReplaceObjectClass: Difference between revisions
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Replaces a registered class with the new registered class. | |||
WinReplaceObjectClass(oldClassName, newClassName, functionReplacementFlag) | |||
=== Parameters === | === Parameters === |
Revision as of 15:18, 4 December 2017
Replaces a registered class with the new registered class.
WinReplaceObjectClass(oldClassName, newClassName, functionReplacementFlag)
Parameters
- oldClassName - PSZ - input
- Old classname string.
- newClassName - PSZ - input
- New classname string.
- functionReplacementFlap -BOOL - input
- Flag for function replacement.
Constants
Flag values for functionality replacement:
- TRUE
- Replace the old class name with the new class name.
- FALSE
- Undo the replacement of the old class name with the new class name.
Returns
This function returns a APIRET with the values of:
Define (C/C++)
INCL_WINWORKPLACE
Calling Convention
Example Code
... PSZ oldClassname; PSZ newClassname; BOOL fReplace; BOOL rc; ... rc = WinReplaceObjectClass (oldClassname, newClassname, fReplace); ...
Related Functions
WinCreateObject WinDeregisterObjectClass WinRegisterObjectClass
Notes
The new class name must be a descendant of old class name. If it isn't, an error will be returned.