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  4. [SOLVED] Can't add custom class!
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[SOLVED] Can't add custom class!

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  • SGaistS Offline
    SGaistS Offline
    SGaist
    Lifetime Qt Champion
    wrote on last edited by
    #5

    Hi,

    In the project tree doesn't mean it gets compiled. Do you list in the sources in your pro file ?

    Interested in AI ? www.idiap.ch
    Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

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    • B Offline
      B Offline
      bareil76
      wrote on last edited by
      #6

      yes.. it was listed.

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      0
      • SGaistS Offline
        SGaistS Offline
        SGaist
        Lifetime Qt Champion
        wrote on last edited by
        #7

        Can you show your pro file ?

        Interested in AI ? www.idiap.ch
        Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

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        • B Offline
          B Offline
          bareil76
          wrote on last edited by
          #8

          @#-------------------------------------------------

          Project created by QtCreator 2012-09-04T13:47:46

          #-------------------------------------------------
          QT += gui declarative
          QT += core gui
          #DEFINES +=QT_DISABLE_DEPRECATED_BEFORE=0x040800 #0x050100 to disable functions deprecated in Qt 5.1 and earlier
          greaterThan(QT_MAJOR_VERSION, 4): QT += printsupport

          TARGET = MyApp
          TEMPLATE = app

          SOURCES += main.cpp
          mainwindow.cpp
          hid_pnp.cpp
          qcustomplot.cpp
          windows/hid.c
          hex.cpp

          HEADERS += mainwindow.h
          hid_pnp.h
          qcustomplot.h
          hidapi.h
          hex.h

          FORMS += mainwindow.ui

          #-------------------------------------------------

          Add the Signal11's hidapi library that was

          created

          #-------------------------------------------------
          macx: LIBS += -L../HIDAPI/mac -lHIDAPI
          #win32: LIBS += -L../HIDAPI/windows -lHIDAPI
          unix: !macx: LIBS += -L../HIDAPI/linux -lHIDAPI

          #-------------------------------------------------

          Make sure to add the required libraries or

          frameoworks for the hidapi to work depending on

          what OS is being used

          #-------------------------------------------------
          macx: LIBS += -framework CoreFoundation -framework IOkit
          win32: LIBS += -lSetupAPI
          unix: !macx: LIBS += -lusb-1.0

          #-------------------------------------------------

          Make sure output directory for object file and

          executable is in the correct subdirectory

          #-------------------------------------------------
          macx {
          DESTDIR = mac
          OBJECTS_DIR = mac
          MOC_DIR = mac
          UI_DIR = mac
          RCC_DIR = mac
          }
          unix: !macx {
          DESTDIR = linux
          OBJECTS_DIR = linux
          MOC_DIR = linux
          UI_DIR = linux
          RCC_DIR = linux
          }
          win32 {
          DESTDIR = windows
          OBJECTS_DIR = windows
          MOC_DIR = windows
          UI_DIR = windows
          RCC_DIR = windows
          }

          @

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          • B Offline
            B Offline
            bareil76
            wrote on last edited by
            #9

            I tried again.. and got the same error.

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            • SGaistS Offline
              SGaistS Offline
              SGaist
              Lifetime Qt Champion
              wrote on last edited by
              #10

              Did you delete the build directory and do a full rebuild ?

              Interested in AI ? www.idiap.ch
              Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

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              • B Offline
                B Offline
                bareil76
                wrote on last edited by
                #11

                I just tried and no it doesn't work.

                It should be so simple!

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                • SGaistS Offline
                  SGaistS Offline
                  SGaist
                  Lifetime Qt Champion
                  wrote on last edited by
                  #12

                  Are all your files in the same folder ?

                  Interested in AI ? www.idiap.ch
                  Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

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                  • B Offline
                    B Offline
                    bareil76
                    wrote on last edited by
                    #13

                    Yes.. they are.

                    Thank you for your help by the way!

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                    • SGaistS Offline
                      SGaistS Offline
                      SGaist
                      Lifetime Qt Champion
                      wrote on last edited by
                      #14

                      Are you also calling this function in hid_pnp ?

                      Interested in AI ? www.idiap.ch
                      Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

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                      • B Offline
                        B Offline
                        bareil76
                        wrote on last edited by
                        #15

                        In hid_pnp.. I setup an instance of the class by using

                        CHexManager HexManager;

                        so calling HexManager.LoadHexFile(); in hid_pnp... will produce the error.

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                        • SGaistS Offline
                          SGaistS Offline
                          SGaist
                          Lifetime Qt Champion
                          wrote on last edited by
                          #16

                          Then let's go step by step, comment all call to that function and build again, once it does, re-add them one by one.

                          Interested in AI ? www.idiap.ch
                          Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

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                          • B Offline
                            B Offline
                            bareil76
                            wrote on last edited by
                            #17

                            THANK YOU!!!!

                            I got it... I don,t know why I did this. But I had included #include "hid_pnp.h" in my hex.c file.

                            Going to the strict minimum was a good idea.

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                            • SGaistS Offline
                              SGaistS Offline
                              SGaist
                              Lifetime Qt Champion
                              wrote on last edited by
                              #18

                              You're welcome !

                              Since you have it working now, don't forget to update the thread title prepending [solved] so other forum users may know a solution has been found :)

                              Interested in AI ? www.idiap.ch
                              Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

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