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Very urgent please

Scheduled Pinned Locked Moved C#
databasecsharphelp
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  • N Offline
    N Offline
    Naveed727
    wrote on last edited by
    #1

    Hi, I got a very strange problem. I create an Access database. It is working fine with me in my application which is in C#. I have Access 2003 and my client too. While with my client the select query gives null data. I changes all the methods use OleDbAddaptor and OleDbDataReader functions.These functions are working fine at my end but with my client A Select Query is not working even the Table is present and data is present but the query is not working properly. Please if you have any suggestion what should I do for this.

    M M 2 Replies Last reply
    0
    • N Naveed727

      Hi, I got a very strange problem. I create an Access database. It is working fine with me in my application which is in C#. I have Access 2003 and my client too. While with my client the select query gives null data. I changes all the methods use OleDbAddaptor and OleDbDataReader functions.These functions are working fine at my end but with my client A Select Query is not working even the Table is present and data is present but the query is not working properly. Please if you have any suggestion what should I do for this.

      M Offline
      M Offline
      Mycroft Holmes
      wrote on last edited by
      #2

      There may be a number of reasons, it would help if we knew what error message is generated.

      Never underestimate the power of human stupidity RAH

      N 1 Reply Last reply
      0
      • M Mycroft Holmes

        There may be a number of reasons, it would help if we knew what error message is generated.

        Never underestimate the power of human stupidity RAH

        N Offline
        N Offline
        Naveed727
        wrote on last edited by
        #3

        An Unhandled exception occurred in your application. If you click continue the application will ignore this error..... in exception.Message the value is = Unknown

        M 1 Reply Last reply
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        • N Naveed727

          An Unhandled exception occurred in your application. If you click continue the application will ignore this error..... in exception.Message the value is = Unknown

          M Offline
          M Offline
          Mycroft Holmes
          wrote on last edited by
          #4

          Ok that was useful - not! I've seen something like this when there is a problem in the credentials or the connection (to SQL SERVER at least). Try getting an copy of his MDB back to your site to test and stepping through the code.

          Never underestimate the power of human stupidity RAH

          1 Reply Last reply
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          • N Naveed727

            Hi, I got a very strange problem. I create an Access database. It is working fine with me in my application which is in C#. I have Access 2003 and my client too. While with my client the select query gives null data. I changes all the methods use OleDbAddaptor and OleDbDataReader functions.These functions are working fine at my end but with my client A Select Query is not working even the Table is present and data is present but the query is not working properly. Please if you have any suggestion what should I do for this.

            M Offline
            M Offline
            MumbleB
            wrote on last edited by
            #5

            Put a TRY/CATCH in there and see if that gives more information. Could be something simple or more complex but it might be displayed in the CATCH EXCEPTION. P/s - it is never good to have a topic of Very Urgent please. The guys don't like that as time and help is offered free of charge.

            Excellence is doing ordinary things extraordinarily well.

            N 1 Reply Last reply
            0
            • M MumbleB

              Put a TRY/CATCH in there and see if that gives more information. Could be something simple or more complex but it might be displayed in the CATCH EXCEPTION. P/s - it is never good to have a topic of Very Urgent please. The guys don't like that as time and help is offered free of charge.

              Excellence is doing ordinary things extraordinarily well.

              N Offline
              N Offline
              Naveed727
              wrote on last edited by
              #6

              :((

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