ITfContextOwner interface

The ITfContextOwner interface is implemented by an application or a text service to receive text input without having a text store. An instance of this interface is obtained when the application calls the ITfSource::AdviseSink method.

Members

The ITfContextOwner interface inherits from the IUnknown interface. ITfContextOwner also has these types of members:

Methods

The ITfContextOwner interface has these methods.

MethodDescription
GetACPFromPoint

Converts a point, in screen coordinates, to an application character position.

GetAttribute

Returns the value of a supported attribute.

GetScreenExt

Returns the bounding box, in screen coordinates, of the display surface where the text stream is rendered.

GetStatus

Obtains the status of a document.

GetTextExt

Returns the bounding box, in screen coordinates, of the text at a specified character position.

GetWnd

Returns the handle to a window that corresponds to the current document.

 

Requirements

Minimum supported client

Windows 2000 Professional [desktop apps only]

Minimum supported server

Windows 2000 Server [desktop apps only]

Redistributable

TSF 1.0 on Windows 2000 Professional

Header

Msctf.h

IDL

Msctf.idl

DLL

Msimtf.dll

See also

ITfSource::AdviseSink

 

 

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