IInputMethod::Deselect (Windows CE 5.0)
This method is implemented to select the input method (IM) out of the software-based input panel window and to destroy the IM windows.
Return S_OK to indicate success. Return the appropriate HRESULT value to indicate failure.
This method is called before IUnknown::Release is called on the IInputMethod pointer. This method provides an IM a place to perform cleanup activities, such as destroying windows and pointers. This method, along with the IUnknown::Release call, is the only notification that an IM receives that it is to be unloaded.
Do not call the IIMCallback::SetImInfo method within the implementation of IInputMethod::Deselect. If you call IIMCallback::SetImInfo, the IM fails to notify applications about the window and workspaces for the IM, which can cause the IM window to overlay application workspace.
OS Versions: Windows CE 2.01 and later.
Link Library: Uuid.lib.
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