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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

    H Offline
    H Offline
    Hans Dietrich
    wrote on last edited by
    #5

    Apart from the libs, the other thing could be the manifests. Are they the same in VS2008 and VS2010?

    Best wishes, Hans


    [Hans Dietrich Software]

    B 2 Replies Last reply
    0
    • H Hans Dietrich

      Apart from the libs, the other thing could be the manifests. Are they the same in VS2008 and VS2010?

      Best wishes, Hans


      [Hans Dietrich Software]

      B Offline
      B Offline
      Bart
      wrote on last edited by
      #6

      Checking that now.... again...

      bart

      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

        M Offline
        M Offline
        Mladen Jankovic
        wrote on last edited by
        #7

        Bart wrote:

        Dont even know what to google....

        Have you tried to google debug it?

        [Genetic Algorithm Library]

        B 1 Reply Last reply
        0
        • H Hans Dietrich

          Apart from the libs, the other thing could be the manifests. Are they the same in VS2008 and VS2010?

          Best wishes, Hans


          [Hans Dietrich Software]

          B Offline
          B Offline
          Bart
          wrote on last edited by
          #8

          Manifest file settings AND Manifest Tool Settings seem to be the same on both machines

          bart

          1 Reply Last reply
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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
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            • 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
              0
              • 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

                1 Reply Last reply
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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
                        0
                        • 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
                          0
                          • 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
                            0
                            • 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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