The ITfThreadFocusSink interface is implemented by an application or TSF text service to receive notifications when the thread receives or loses the UI focus. This advise sink is installed by calling the TSF Manager's ITfSource::AdviseSink with IID_ITfThreadFocusSink.
Methods
The ITfThreadFocusSink interface inherits the methods of the IUnknown interface.
In addition, ITfThreadFocusSink defines the following methods.
Requirements
| Minimum supported client | Windows 2000 Professional |
| Minimum supported server | Windows 2000 Server |
| Redistributable | TSF 1.0 onWindows NT 4.0,Windows 2000 ProfessionalandWindows MeWindows 98 |
| Header | Msctf.idl and Msctf.h |
| DLL | Tiptsf.dll |
See Also
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ITfSource::AdviseSink
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Build date: 7/14/2009