ITfEditSession interface
The ITfEditSession interface is implemented by a text service and used by the TSF manager to read and/or modify the text and properties of a context.
Members
The ITfEditSession interface inherits from the IUnknown interface. ITfEditSession also has these types of members:
Methods
The ITfEditSession interface has these methods.
| Method | Description |
|---|---|
| DoEditSession |
Called to enable a text service to read and/or modify the contents of a context. |
Remarks
A text service initiates an edit session by calling ITfContext::RequestEditSession, passing a pointer to the ITfEditSession interface. When the edit session is granted, the TSF manager calls DoEditSession.
If the context is destroyed before the application grants a lock, or if the calling text service is deactivated before a lock is granted, the DoEditSession method is not called. For this reason, a text service should put cleanup operations for an edit session in the ITfEditSession interface destructor rather than in the DoEditSession method.
Requirements
|
Minimum supported client |
Windows 2000 Professional [desktop apps | Windows Store apps] |
|---|---|
|
Minimum supported server |
Windows 2000 Server [desktop apps | Windows Store apps] |
|
Redistributable |
TSF 1.0 on Windows 2000 Professional |
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Header |
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IDL |
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DLL |
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See also