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Called when a composition is started.
HRESULT OnStartComposition(
[in] ITfCompositionView *pComposition,
[out] BOOL *pfOk
);
[in] pComposition
Pointer to an ITfCompositionView object that represents the new composition.
[out] pfOk
Pointer to a BOOL value that receives a value that allows or denies the new composition. Receives a nonzero value to allow the composition or zero to deny the composition.
This method can return one of these values.
Value | Description |
---|---|
|
The method was successful. |
Requirement | Value |
---|---|
Minimum supported client | Windows 2000 Professional [desktop apps | UWP apps] |
Minimum supported server | Windows 2000 Server [desktop apps | UWP apps] |
Target Platform | Windows |
Header | msctf.h |
DLL | Msimtf.dll |
Redistributable | TSF 1.0 on Windows 2000 Professional |
ITfCompositionView interface, ITfContextOwnerCompositionSink interface
Events
May 19, 6 PM - May 23, 12 AM
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