EM_SETOLECALLBACK message
Gives a rich edit control an IRichEditOleCallback object that the control uses to get OLE-related resources and information from the client.
Parameters
- wParam
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This parameter is not used; it must be zero.
- lParam
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Pointer to an IRichEditOleCallback object. The control calls the AddRef method for the object before returning.
Return value
If the operation succeeds, the return value is a nonzero value.
If the operation fails, the return value is zero.
Requirements
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Minimum supported client | Windows 2000 Professional [desktop apps only] |
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Minimum supported server | Windows 2000 Server [desktop apps only] |
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Header |
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Build date: 10/27/2012
