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Almost stumped...

Scheduled Pinned Locked Moved The Lounge
c++databasehelpquestion
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  • B Bart

    Recompiled an MFC application in vs2010. Compiles OK, no problem. Runs OK, no problem. The executable wont login to sqlserver on multiple client machines even when sqlexpress with the database is local. I then tried compiling on vs2008, exe logs on everywhere and works. Dont even know what to google.... (Is this a programming question or is it a BJOTD)

    bart

    M Offline
    M Offline
    Marc Clifton
    wrote on last edited by
    #9

    64 bit vs. 32 bit. Really, I have no idea. Marc

    My Blog

    B 1 Reply Last reply
    0
    • M Mladen Jankovic

      Bart wrote:

      Dont even know what to google....

      Have you tried to google debug it?

      [Genetic Algorithm Library]

      B Offline
      B Offline
      Bart
      wrote on last edited by
      #10

      Dont know how. It works on the development machine with Windows 7 and VS2010. Works everywhere with on the other machine with Vista and VS2008. Wonder how I can get more info on the exe that doesnt work (the output from VS2010).

      bart

      M 1 Reply Last reply
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      • M Marc Clifton

        64 bit vs. 32 bit. Really, I have no idea. Marc

        My Blog

        B Offline
        B Offline
        Bart
        wrote on last edited by
        #11

        Its 32 bit. I have no idea either.

        bart

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        • B Bart

          Recompiled an MFC application in vs2010. Compiles OK, no problem. Runs OK, no problem. The executable wont login to sqlserver on multiple client machines even when sqlexpress with the database is local. I then tried compiling on vs2008, exe logs on everywhere and works. Dont even know what to google.... (Is this a programming question or is it a BJOTD)

          bart

          B Offline
          B Offline
          Bart
          wrote on last edited by
          #12

          Do you guys think SP1 will fix it?

          bart

          P 1 Reply Last reply
          0
          • B Bart

            Recompiled an MFC application in vs2010. Compiles OK, no problem. Runs OK, no problem. The executable wont login to sqlserver on multiple client machines even when sqlexpress with the database is local. I then tried compiling on vs2008, exe logs on everywhere and works. Dont even know what to google.... (Is this a programming question or is it a BJOTD)

            bart

            P Offline
            P Offline
            Pete OHanlon
            wrote on last edited by
            #13

            Run depends.exe and take a look to see if any external libraries aren't being loaded. I know you've built it static, but there still comes a point where it links across to an external DLL.

            I'm not a stalker, I just know things. Oh by the way, you're out of milk.

            Forgive your enemies - it messes with their heads

            My blog | My articles | MoXAML PowerToys | Onyx

            B P 2 Replies Last reply
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            • B Bart

              Do you guys think SP1 will fix it?

              bart

              P Offline
              P Offline
              Pete OHanlon
              wrote on last edited by
              #14

              From what I gather, I don't think that SP1 will be any help - in fact, it may make things worse.

              I'm not a stalker, I just know things. Oh by the way, you're out of milk.

              Forgive your enemies - it messes with their heads

              My blog | My articles | MoXAML PowerToys | Onyx

              B 1 Reply Last reply
              0
              • B Bart

                Dont know how. It works on the development machine with Windows 7 and VS2010. Works everywhere with on the other machine with Vista and VS2008. Wonder how I can get more info on the exe that doesnt work (the output from VS2010).

                bart

                M Offline
                M Offline
                Mladen Jankovic
                wrote on last edited by
                #15

                http://msdn.microsoft.com/en-us/library/bt727f1t(VS.71).aspx#vctskinstallingremotedebugmonitorremotedebuggingwithtcpip[^] or if you're brave enough you can do it with WinDbg.

                [Genetic Algorithm Library]

                1 Reply Last reply
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                • P Pete OHanlon

                  From what I gather, I don't think that SP1 will be any help - in fact, it may make things worse.

                  I'm not a stalker, I just know things. Oh by the way, you're out of milk.

                  Forgive your enemies - it messes with their heads

                  My blog | My articles | MoXAML PowerToys | Onyx

                  B Offline
                  B Offline
                  Bart
                  wrote on last edited by
                  #16

                  Agree with that...

                  bart

                  1 Reply Last reply
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                  • P Pete OHanlon

                    Run depends.exe and take a look to see if any external libraries aren't being loaded. I know you've built it static, but there still comes a point where it links across to an external DLL.

                    I'm not a stalker, I just know things. Oh by the way, you're out of milk.

                    Forgive your enemies - it messes with their heads

                    My blog | My articles | MoXAML PowerToys | Onyx

                    B Offline
                    B Offline
                    Bart
                    wrote on last edited by
                    #17

                    OK, will try that now..

                    bart

                    1 Reply Last reply
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                    • P Pete OHanlon

                      Run depends.exe and take a look to see if any external libraries aren't being loaded. I know you've built it static, but there still comes a point where it links across to an external DLL.

                      I'm not a stalker, I just know things. Oh by the way, you're out of milk.

                      Forgive your enemies - it messes with their heads

                      My blog | My articles | MoXAML PowerToys | Onyx

                      P Offline
                      P Offline
                      Pong D Panda
                      wrote on last edited by
                      #18

                      Try checking the application log. And dont swallow exceptions on your code.

                      P 1 Reply Last reply
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                      • P Pong D Panda

                        Try checking the application log. And dont swallow exceptions on your code.

                        P Offline
                        P Offline
                        Pete OHanlon
                        wrote on last edited by
                        #19

                        I don't. Perhaps you meant this for the OP - they only get notified of replies to their messages, not ones posted against somebody else.

                        I'm not a stalker, I just know things. Oh by the way, you're out of milk.

                        Forgive your enemies - it messes with their heads

                        My blog | My articles | MoXAML PowerToys | Onyx

                        1 Reply Last reply
                        0
                        • B Bart

                          Recompiled an MFC application in vs2010. Compiles OK, no problem. Runs OK, no problem. The executable wont login to sqlserver on multiple client machines even when sqlexpress with the database is local. I then tried compiling on vs2008, exe logs on everywhere and works. Dont even know what to google.... (Is this a programming question or is it a BJOTD)

                          bart

                          B Offline
                          B Offline
                          Bart
                          wrote on last edited by
                          #20

                          OK, now I know the problem but cant fix it yet. Its this: _ConnectionPtr con; blah blah con->Open( blah <- (not a code problem as we are in the lounge) catch (_com_error blah Now, all works everywhere when I compile with VS2008 but doesnt work when I compile on W7 with 2010. Note that the exe wont even run on a w7 machine without VS2010. So it is quite obvious that VS 2010 has updated something...MDAC?? Has it?

                          bart

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