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  4. AfxBeginThread() with a function in the main class

AfxBeginThread() with a function in the main class

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  • J Johpoke

    Thank you all for you great replies :) Im trying out Mark's code right now, but its giving me an error message i really dont understand.. On this line: CThreadDemoDlg *pMyDlg = (CThreadDemoDlg *pParam); error C2146: syntax error : missing ')' before identifier 'pParam' error C2059: syntax error : ')' Ive renamed all the classes to the class on my program, so its not that... What could this be? Thank you all! :)

    //Johannes

    M Offline
    M Offline
    Mark Salsbery
    wrote on last edited by
    #6

    Fixed.  Sorry about that :) It should be

    CThreadDemoDlg *pMyDlg = (CThreadDemoDlg *)pParam;

    Mark Salsbery Microsoft MVP - Visual C++ :java:

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    • M Mark Salsbery

      Fixed.  Sorry about that :) It should be

      CThreadDemoDlg *pMyDlg = (CThreadDemoDlg *)pParam;

      Mark Salsbery Microsoft MVP - Visual C++ :java:

      J Offline
      J Offline
      Johpoke
      wrote on last edited by
      #7

      Ah yes now it compiles, thanks. But when i add a function to it (one that is connected to CThreadDemoDlg) i get the cant call a nonstatic member function.. error C2352: 'CThreadDemoDlg::SomeFunction' : illegal call of non-static member function see declaration of 'SomeFunction' So how should i go about calling the function? thanks again!

      //Johannes

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      • J Johpoke

        Ah yes now it compiles, thanks. But when i add a function to it (one that is connected to CThreadDemoDlg) i get the cant call a nonstatic member function.. error C2352: 'CThreadDemoDlg::SomeFunction' : illegal call of non-static member function see declaration of 'SomeFunction' So how should i go about calling the function? thanks again!

        //Johannes

        D Offline
        D Offline
        David Crow
        wrote on last edited by
        #8

        Johpoke wrote:

        So how should i go about calling the function?

        Can you at least bother to show the code that is producing this error? :rolleyes:


        "A good athlete is the result of a good and worthy opponent." - David Crow

        "To have a respect for ourselves guides our morals; to have deference for others governs our manners." - Laurence Sterne

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        • D David Crow

          Johpoke wrote:

          So how should i go about calling the function?

          Can you at least bother to show the code that is producing this error? :rolleyes:


          "A good athlete is the result of a good and worthy opponent." - David Crow

          "To have a respect for ourselves guides our morals; to have deference for others governs our manners." - Laurence Sterne

          J Offline
          J Offline
          Johpoke
          wrote on last edited by
          #9

          Doh, UINT __cdecl CThreadDemoDlg::MyThreadProc(LPVOID pParam) { CThreadDemoDlg *pMyDlg = (CThreadDemoDlg *)pParam; MyFunction(); return 1; } It looks exactly like that, except the names are different

          //Johannes

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          • J Johpoke

            Doh, UINT __cdecl CThreadDemoDlg::MyThreadProc(LPVOID pParam) { CThreadDemoDlg *pMyDlg = (CThreadDemoDlg *)pParam; MyFunction(); return 1; } It looks exactly like that, except the names are different

            //Johannes

            D Offline
            D Offline
            David Crow
            wrote on last edited by
            #10

            Hint: Ever wonder what pMyDlg is being used for?


            "A good athlete is the result of a good and worthy opponent." - David Crow

            "To have a respect for ourselves guides our morals; to have deference for others governs our manners." - Laurence Sterne

            J 1 Reply Last reply
            0
            • J Johpoke

              Thank you all for you great replies :) Im trying out Mark's code right now, but its giving me an error message i really dont understand.. On this line: CThreadDemoDlg *pMyDlg = (CThreadDemoDlg *pParam); error C2146: syntax error : missing ')' before identifier 'pParam' error C2059: syntax error : ')' Ive renamed all the classes to the class on my program, so its not that... What could this be? Thank you all! :)

              //Johannes

              L Offline
              L Offline
              led mike
              wrote on last edited by
              #11

              Johpoke wrote:

              but its giving me an error message i really dont understand..

              You don't understand a syntax error message but you are working with multi threading *sigh* different day same old garbage

              M 1 Reply Last reply
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              • D David Crow

                Hint: Ever wonder what pMyDlg is being used for?


                "A good athlete is the result of a good and worthy opponent." - David Crow

                "To have a respect for ourselves guides our morals; to have deference for others governs our manners." - Laurence Sterne

                J Offline
                J Offline
                Johpoke
                wrote on last edited by
                #12

                I was thinking i must use it to gain access to the rest of the functions so i like tried :: on it but that didnt work. Now i tried -> on it and all my functions come up :D Thanks alot for the help. The only downside with this is im probably gonna have to go through loads of old programs and get rid of their ugly methods and add this. But i guess its worth it :-D Thanks again :)

                //Johannes

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                • L led mike

                  Johpoke wrote:

                  but its giving me an error message i really dont understand..

                  You don't understand a syntax error message but you are working with multi threading *sigh* different day same old garbage

                  M Offline
                  M Offline
                  Mark Salsbery
                  wrote on last edited by
                  #13

                  led mike wrote:

                  *sigh* different day same old garbage

                  This[^] should cheer you up. :beer:

                  Mark Salsbery Microsoft MVP - Visual C++ :java:

                  L 1 Reply Last reply
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                  • M Mark Salsbery

                    led mike wrote:

                    *sigh* different day same old garbage

                    This[^] should cheer you up. :beer:

                    Mark Salsbery Microsoft MVP - Visual C++ :java:

                    L Offline
                    L Offline
                    led mike
                    wrote on last edited by
                    #14

                    Good Grief :sigh: Happy Friday :beer: :jig:

                    J M 2 Replies Last reply
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                    • L led mike

                      Good Grief :sigh: Happy Friday :beer: :jig:

                      J Offline
                      J Offline
                      Johpoke
                      wrote on last edited by
                      #15

                      lol, that dancing dude is funny/weird. My program now works perfectly, thank you all for you help. How does one make that dude anyway? i cant find him...

                      //Johannes

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                      • J Johpoke

                        lol, that dancing dude is funny/weird. My program now works perfectly, thank you all for you help. How does one make that dude anyway? i cant find him...

                        //Johannes

                        L Offline
                        L Offline
                        led mike
                        wrote on last edited by
                        #16

                        Johpoke wrote:

                        My program now works perfectly

                        If it works, do it.

                        If it works, do it it works

                        seems to work      probably
                             ^                  ^
                        If it   works, do it it    works

                        seems to work      probably
                             ^                  ^
                        If it   works, do it it    works

                        (and might work again)

                        Cogito ergo sum

                        (although, admittedly, that is an assumption)

                        1 Reply Last reply
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                        • L led mike

                          Good Grief :sigh: Happy Friday :beer: :jig:

                          M Offline
                          M Offline
                          Mark Salsbery
                          wrote on last edited by
                          #17

                          :beer:

                          Mark Salsbery Microsoft MVP - Visual C++ :java:

                          1 Reply Last reply
                          0
                          • J Johpoke

                            lol, that dancing dude is funny/weird. My program now works perfectly, thank you all for you help. How does one make that dude anyway? i cant find him...

                            //Johannes

                            M Offline
                            M Offline
                            Mark Salsbery
                            wrote on last edited by
                            #18

                            Johpoke wrote:

                            How does one make that dude anyway? i cant find him...

                            It's right next to the :beer: one. With a little ingenuity, you'll find it :)

                            Mark Salsbery Microsoft MVP - Visual C++ :java:

                            J 1 Reply Last reply
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                            • M Mark Salsbery

                              Johpoke wrote:

                              How does one make that dude anyway? i cant find him...

                              It's right next to the :beer: one. With a little ingenuity, you'll find it :)

                              Mark Salsbery Microsoft MVP - Visual C++ :java:

                              J Offline
                              J Offline
                              Johpoke
                              wrote on last edited by
                              #19

                              Maybe its like a gold-member only emotion. or maybe it doesnt like me... Ah well doesnt matter im happy anyway :)

                              //Johannes

                              M 1 Reply Last reply
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                              • J Johpoke

                                Maybe its like a gold-member only emotion. or maybe it doesnt like me... Ah well doesnt matter im happy anyway :)

                                //Johannes

                                M Offline
                                M Offline
                                Mark Salsbery
                                wrote on last edited by
                                #20

                                Johpoke wrote:

                                Maybe its like a gold-member only emotion.

                                Nope.  I was so proud when I found it all by myself, since I know nothing about web programming :) ;P

                                Mark Salsbery Microsoft MVP - Visual C++ :java:

                                J 1 Reply Last reply
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                                • M Mark Salsbery

                                  Johpoke wrote:

                                  Maybe its like a gold-member only emotion.

                                  Nope.  I was so proud when I found it all by myself, since I know nothing about web programming :) ;P

                                  Mark Salsbery Microsoft MVP - Visual C++ :java:

                                  J Offline
                                  J Offline
                                  Johpoke
                                  wrote on last edited by
                                  #21

                                  :jig: :~ :jig:

                                  //Johannes

                                  M 1 Reply Last reply
                                  0
                                  • J Johpoke

                                    :jig: :~ :jig:

                                    //Johannes

                                    M Offline
                                    M Offline
                                    Mark Salsbery
                                    wrote on last edited by
                                    #22

                                    :laugh:

                                    Mark Salsbery Microsoft MVP - Visual C++ :java:

                                    1 Reply Last reply
                                    0
                                    • J Johpoke

                                      Ah yes now it compiles, thanks. But when i add a function to it (one that is connected to CThreadDemoDlg) i get the cant call a nonstatic member function.. error C2352: 'CThreadDemoDlg::SomeFunction' : illegal call of non-static member function see declaration of 'SomeFunction' So how should i go about calling the function? thanks again!

                                      //Johannes

                                      A Offline
                                      A Offline
                                      Ahmad Al Maraghi
                                      wrote on last edited by
                                      #23

                                      u don't understand the problem:(

                                      1 Reply Last reply
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