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ITfContextView interface

The ITfContextView interface is implemented by the TSF manager and used by a client (application or text service) to obtain information about a context view. Clients obtain this interface by calling the ITfContext::GetActiveView method which returns a pointer to the ITfContextView object.

Members

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

Methods

The ITfContextView interface has these methods.

MethodDescription
GetRangeFromPoint

Converts a point, in screen coordinates, to an empty range positioned at a corresponding location.

GetScreenExt

Returns the bounding box of the display surface.

GetTextExt

Returns the bounding box, in screen coordinates, of a range of text.

GetWnd

Returns an HWND that corresponds to the document, if one exists.

 

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

Header

Msctf.h

IDL

Msctf.idl

DLL

Msctf.dll

See also

IUnknown
ITfContext

 

 

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