DOCUMENT:Q130063 05-NOV-1999 [win16sdk] TITLE :How to Find Out If EM_SETPASSWORDCHAR Message DBCS Is Enabled PRODUCT :Microsoft Windows Software Development Kit PROD/VER:WINDOWS:3.1 OPER/SYS: KEYWORDS: ====================================================================== ------------------------------------------------------------------------------- The information in this article applies to: - Microsoft Windows Software Development Kit (SDK) 3.1 ------------------------------------------------------------------------------- SUMMARY ======= EM_SETPASSWORDCHAR is enabled to use with DBCS characters. It displays two PASSWORD characters when one DBCS character is entered. For example, when the user enters one DBCS character, it displays two PASSWORD characters; if the user enters two DBCS characters, it displays four PASSWORD characters. This means that one DBCS character needs two WM_CHAR when using EM_PASSWORDCHAR. However, if the user uses the IME (IME is activated status) for input DBCS characters as personal PASSWORD strings, IME's interim-Windows are displayed normally. IME is using the interim-Windows to convert HIRAGANA into KANJI for the input of DBCS strings. When the IME is in this status, IME is hooking all the messages from keyboard drivers (WM_CHAR and WM_SYSKEYxxx). Additional query words: 3.10 Japanese international kbinf ====================================================================== Keywords : Technology : kbAudDeveloper kbWin3xSearch kbSDKSearch kbWinSDKSearch kbWinSDK310 Version : WINDOWS:3.1 ============================================================================= THE INFORMATION PROVIDED IN THE MICROSOFT KNOWLEDGE BASE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND. MICROSOFT DISCLAIMS ALL WARRANTIES, EITHER EXPRESS OR IMPLIED, INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL MICROSOFT CORPORATION OR ITS SUPPLIERS BE LIABLE FOR ANY DAMAGES WHATSOEVER INCLUDING DIRECT, INDIRECT, INCIDENTAL, CONSEQUENTIAL, LOSS OF BUSINESS PROFITS OR SPECIAL DAMAGES, EVEN IF MICROSOFT CORPORATION OR ITS SUPPLIERS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF LIABILITY FOR CONSEQUENTIAL OR INCIDENTAL DAMAGES SO THE FOREGOING LIMITATION MAY NOT APPLY. Copyright Microsoft Corporation 1999.