The IMN_SETCANDIDATEPOS message is sent when the IME is about to move the candidate window. An application should process this message if it displays the candidate window itself. The application receives this notification message through the WM_IME_NOTIFY message.
fCandidates = (DWORD) lParam;
Parameters
fCandidates
Candidate lists flag. Each bit corresponds to a candidate list: bit 0 to the first list, bit 1 to the second, and so on. If a specified bit is 1, the corresponding candidate window is about to be moved.
Return Values
No return value.
Remarks
The IME window moves the candidate window when it processes this message.
See Also