case WM_IME_STARTCOMPOSITION:
{
  Ctrl*f=GetFocusChild();
  if(f)
     f->DisplayIMEWindow();
}
break;

void EditField::DisplayIMEWindow()
{
	HWND hwnd =this->GetParent()->GetHWND();
	POINT pt;
	FontInfo fi = font.Info();
	
	GetCaretPos(&pt);
	HIMC hIMC = ImmGetContext(hwnd);
	COMPOSITIONFORM cf;
	
	LOGFONT lf;
	HFONT hfont = fi.GetHFONT();
	GetObject(hfont, sizeof(LOGFONT), &lf);
	ImmSetCompositionFont(hIMC, &lf);
		
	cf.dwStyle = CFS_POINT;
	cf.ptCurrentPos.x = pt.x;
	cf.ptCurrentPos.y = pt.y;
	ImmSetCompositionWindow(hIMC, &cf);
	ImmReleaseContext(hwnd, hIMC);
}

void RichEdit::DisplayIMEWindow()
{
	HWND hwnd = this->GetParent()->GetHWND();
	POINT pt;
	FontInfo fi = formatinfo.Info();
	
	GetCaretPos(&pt);
	HIMC hIMC = ImmGetContext(hwnd);
	COMPOSITIONFORM cf;
	LOGFONT lf;
	
	HFONT hfont = fi.GetHFONT();
	::GetObject(hfont, sizeof(LOGFONT), &lf);
	ImmSetCompositionFont(hIMC, &lf);
		
	cf.dwStyle = CFS_POINT;
	cf.ptCurrentPos.x = pt.x;
	cf.ptCurrentPos.y = pt.y;
	ImmSetCompositionWindow(hIMC, &cf);
	ImmReleaseContext(hwnd, hIMC);
}