Attempted to write protected memory error when doing Excel automation "robin" <binhualu[ at ]gmail.com> 3/30/2007 2:54:37 AM Hello Guys, It's very strange to have such problem when i want to write an excel using C#. The program is developed in XP sp2 (english), .NET framework 2.0, Office 2003(english). It just works fine. But when i put it to XP sp2 (traditional chinese), Office 2003 (traditional chinese). NetFramework2.0, the program just gives this error, without writing anything to the excel file. I am suspecting the different language version of OS & Office cause this problem. Does anyone has any idea? P.S. I copied all the dlls into the computer. They are like below, Interop.Excel.dll Interop.Microsoft.Office.Core.dll Interop.Office.dll Thanks! BR, Robin

Re: Attempted to write protected memory error when doing Excel automation "robin" <binhualu[ at ]gmail.com> 3/30/2007 3:24:04 AM On Mar 30, 10:54 am, "robin" <binhu...[ at ]gmail.com> wrote: [Quoted Text] > Hello Guys, > > It's very strange to have such problem when i want to write an excel > using C#. > > The program is developed in XP sp2 (english), .NET framework 2.0, > Office > 2003(english). It just works fine. > > But when i put it to XP sp2 (traditional chinese), Office 2003 > (traditional > chinese). NetFramework2.0, the program just gives this error, without > writing > anything to the excel file. > > I am suspecting the different language version of OS & Office cause > this > problem. Does anyone has any idea? > > P.S. I copied all the dlls into the computer. They are like below, > > Interop.Excel.dll > Interop.Microsoft.Office.Core.dll > Interop.Office.dll > > Thanks! > BR, > Robin I am sorry, the other PC installed office 2000, which maybe a problem for my program.