IRichEditOle::ActivateAs

Handles OLE "Activate As" behavior by unloading all objects of the old class, telling OLE to treat those objects as objects of the new class, and reloading the objects. If objects cannot be reloaded, they are deleted.

HRESULT ActivateAs(
  REFCLSID rclsid,  
  REFCLSID rclsidAs 
);
 

Parameters

rclsid

Class identifier of the old class.

rclsidAs

Class identifier of the new class.

Return Values

Returns success status. Use GetScode to retrieve an SCODE. Can be S_OK on success or an SCODE returned from OLE.

QuickInfo

  Windows NT: Requires version 3.1 or later.
  Windows: Requires Windows 95 or later.
  Windows CE: Unsupported.
  Header: Declared in richole.h.

See Also

Rich Edit Controls Overview, Rich Edit OLE Interfaces, IRichEditOle