WM_IME_SETCONTEXT (Windows CE 5.0)
This message is sent to an application when a window of the application is activated.
WM_IME_SETCONTEXT fSet = (BOOL)wParam;iShow = (DWORD)lParam;
Parameters
- fSet
Boolean that is set to TRUE if the input context is active, or to a FALSE, the context is inactive. - iShow
Show flags. The following table shows the values that can be combined for this parameter.Value Description ISC_SHOWUICOMPOSITIONWINDOW Shows the composition window by UI window. ISC_SHOWUIGUIDWINDOW Shows the guide window by UI window. ISC_SHOWUISOFTKBD Shows the soft keyboard by UI window. ISC_SHOWUICANDIDATEWINDOW Shows the candidate window of Index 0 by UI window. ISC_SHOWUICANDIDATEWINDOW << 1 Shows the candidate window of Index 1 by UI window. ISC_SHOWUICANDIDATEWINDOW << 2 Shows the candidate window of Index 2 by UI window. ISC_SHOWUICANDIDATEWINDOW << 3 Shows the candidate window of Index 3 by UI window.
If the application draws the composition window, the default IME window does not need to show its composition window. In this case, the application must clear the ISC_SHOWUICOMPOSITIONWINDOW value from the lParam parameter before passing the message to the DefWindowProc or ImmIsUIMessage functions.
Return Values
Returns the value returned by DefWindowProc or ImmIsUIMessage.
Remarks
Windows CE applications should pass this message to the DefWindowProc function.
Requirements
OS Versions: Windows CE .NET 4.0 and later.
Header: Imm.h.
See Also
DefWindowProc | ImmIsUIMessage
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