ITfSource interface
Applies to: desktop apps | Metro style apps
The ITfSource interface is implemented by the TSF manager. It is used by applications and text services to install and uninstall advise sinks.
Members
The ITfSource interface inherits from the IUnknown interface. ITfSource also has these types of members:
Methods
The ITfSource interface has these methods.
| Method | Description |
|---|---|
| AdviseSink |
Installs an advise sink. |
| UnadviseSink |
Uninstalls an advise sink. |
Remarks
The TSF manager has different implementations of ITfSource, depending upon how the ITfSource interface is obtained. The difference in the implementations is the types of advise sinks that can be installed with the interface. The different implementations can be obtained from the following objects.
For more information about advise sinks that can be installed by each implementation, see ITfSource::AdviseSink.
Examples
ITfThreadMgr
HRESULT hr;
ITfSource *pSource;
hr = pThreadManager->QueryInterface(IID_ITfSource, (LPVOID*)&pSource);
if(SUCCEEDED(hr))
{
//Use the ITfSource interface.
pSource->Release();
}
ITfContext
HRESULT hr;
ITfSource *pSource;
hr = pContext->QueryInterface(IID_ITfSource, (LPVOID*)&pSource);
if(SUCCEEDED(hr))
{
//Use the ITfSource interface.
pSource->Release();
}
ITfCompartment
HRESULT hr;
ITfSource *pSource;
hr = pCompartmentManager->QueryInterface(IID_ITfSource, (LPVOID*)&pSource);
if(SUCCEEDED(hr))
{
//Use the ITfSource interface.
pSource->Release();
}
ITfInputProcessorProfiles
HRESULT hr;
ITfSource *pSource;
hr = pProfiles->QueryInterface(IID_ITfSource, (LPVOID*)&pSource);
if(SUCCEEDED(hr))
{
//Use the ITfSource interface.
pSource->Release();
}
ITfLangBarItem
HRESULT hr;
ITfSource *pSource;
hr = pLangBarItem->QueryInterface(IID_ITfSource, (LPVOID*)&pSource);
if(SUCCEEDED(hr))
{
//Use the ITfSource interface.
pSource->Release();
}
Requirements
|
Minimum supported client | Windows 2000 Professional |
|---|---|
|
Minimum supported server | Windows 2000 Server |
|
Redistributable | TSF 1.0 on Windows 2000 Professional |
|
Header |
|
|
IDL |
|
|
DLL |
|
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Build date: 2/15/2012
