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Register todayITfFnBalloon interface (ctffunc.h)
The ITfFnBalloon interface is implemented by a text service and is used by an application or other text service to update the balloon item that the text service adds to the language bar.
An application or text service obtains an instance of this interface by calling ITfThreadMgr::GetFunctionProvider with the class identifier of the text service and then calling ITfFunctionProvider::GetFunction with GUID_NULL and IID_ITfFnBalloon.
The ITfFnBalloon interface inherits from the IUnknown interface. ITfFnBalloon also has these types of members:
The ITfFnBalloon interface has these methods.
| ITfFnBalloon::UpdateBalloon ITfFnBalloon::UpdateBalloon method |
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 2000 Professional [desktop apps only] |
| Minimum supported server | Windows 2000 Server [desktop apps only] |
| Target Platform | Windows |
| Header | ctffunc.h |
| Redistributable | TSF 1.0 on Windows 2000 Professional |
ITfFunctionProvider::GetFunction