IActiveIMMIME::SendIMCA method

Sends a message to a soft keyboard. (ANSI implementation).

Syntax

HRESULT SendIMCA(
  [in]  HWND    hWnd,
  [in]  UINT    uMsg,
  [in]  WPARAM  wParam,
  [in]  LPARAM  lParam,
  [out] LRESULT *plResult
);

Parameters

• hWnd [in]
  A window handle to the soft keyboard.

• uMsg [in]
  An unsigned integer that specifies the message. Set to WM_IME_CONTROL.

• wParam [in]
  A WPARAM value that specifies additional message information.

• lParam [in]
  An LPARAM value that specifies additional message information.

• plResult [out]
  The address of an LRESULT value that receives the result of the operation.

Return value

Returns S_OK if successful, or an error value otherwise.

Remarks

This method provides a workaround for message thunking on Microsoft Windows NT 4.0.

Requirements

See also

IActiveIMMIME

SendIMCW