The WM_IME_CONTROL message directs the IME window to carry out the requested command. An application uses this message to control the IME window created by the application.
wParam = (WPARAM) (DWORD) dwCommand;
lParam = (LPARAM) (DWORD) dwData;
For more information about these commands, see the individual descriptions.
Returns a command-specific value.
IMC_CLOSESTATUSWINDOW, IMC_GETCANDIDATEPOS, IMC_GETCOMPOSITIONFONT, IMC_GETCOMPOSITIONWINDOW, IMC_GETCONVERSIONMODE, IMC_GETOPENSTATUS, IMC_GETSENTENCEMODE, IMC_GETSTATUSWINDOWPOS, IMC_OPENSTATUSWINDOW, IMC_SETCANDIDATEPOS, IMC_SETCOMPOSITIONFONT, IMC_SETCOMPOSITIONWINDOW, IMC_SETCONVERSIONMODE, IMC_SETOPENSTATUS, IMC_SETSENTENCEMODE, IMC_SETSTATUSWINDOWPOS