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ITfKeystrokeMgr::SetPreservedKeyDescription method (msctf.h)

  • Article

Modifies the description string of an existing preserved key.

Syntax

HRESULT SetPreservedKeyDescription(
  [in] REFGUID     rguid,
  [in] const WCHAR *pchDesc,
  [in] ULONG       cchDesc
);

Parameters

[in] rguid

Contains the command GUID of the preserved key.

[in] pchDesc

Pointer to a Unicode string that contains the new description of the preserved key. This cannot be NULL unless cchDesc is zero.

[in] cchDesc

Number of characters in pchDesc. Pass zero for this parameter if no description is required.

Return value

This method can return one of these values.

Value Description
S_OK
 The method was successful.
E_INVALIDARG
 One or more parameters are invalid or the preserved key is not found.
E_FAIL
 An unspecified error occurred.

Remarks

Preserved keys are registered by TSF text services and provide keyboard shortcuts to common commands implemented by the TSF text service.

Requirements

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 Msctf.dll
Redistributable TSF 1.0 on Windows 2000 Professional

See also

ITfKeystrokeMgr

ITfKeystrokeMgr::GetPreservedKeyDescription