[Qt-interest] Can not load qsqlite4.dll

[吴海峰]

Hello everybody.
         I have a problem described below.

    I use QPluginLoader to load qsqlite4.dll without success. (The executable is deployed in a new installed XP System.)
         I use VS2005 and Qt4.5.2.

    QString str_abs_path_to_sqlite("D:/qsqlite4.sql");  // it does exist.
    QPluginLoader *pLoader = new QPluginLoader(str_abs_path_to_sqlite);

    if(pLoader->load() == false)
         {
                   qDebug() << pLoader->errorString();
         }

         In logfile, it proves that it enters into the " qDebug() << pLoader->errorString();" logic.
         It says "Program is not installed correct. Reinstalling it may fix the problem" which indicated that manifest
    file is missing. But sqlite module is compiled in plugin mode and it embeds the mainfest already. Why it still produce the error above? I can not load qsqlite4.dll now.
         Plz help me out. Any suggestions and ideas are welcome. Thanks in advance.
         BTW, I have search the list but without luck.


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