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ITfCompartmentEventSink::OnChange method

Syntax

C++


HRESULT OnChange(
  [in] REFGUID rguid
);

Parameters

rguid [in]: Contains a GUID that identifies the compartment that changed.

Return value

If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.

Remarks

When this method is called, the data has changed. The new data can be obtained at this time by calling ITfCompartment::GetValue.

ITfCompartment::SetValue will return E_UNEXPECTED if called from within this notification.

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