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QtWS25 Last Chance

Create a matrix from a .csv file

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  • M Offline
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    mrjj
    Lifetime Qt Champion
    wrote on 31 May 2020, 01:33 last edited by
    #88

    Try a clean build.
    It seems correct.

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      mrjj
      Lifetime Qt Champion
      wrote on 31 May 2020, 01:35 last edited by
      #89

      I think we did the same so not sure why you cannot compile.
      alt text

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      • M Offline
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        mrjj
        Lifetime Qt Champion
        wrote on 31 May 2020, 01:36 last edited by mrjj
        #90

        Wairt you have odd error

        That in from of MainWindow is wrong!

        and u use picture again so cant paste .

        alt text

        That is not legal syntax

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        • A Offline
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          AliM93
          wrote on 31 May 2020, 01:38 last edited by
          #91
          This post is deleted!
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          • A Offline
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            AliM93
            wrote on 31 May 2020, 01:38 last edited by
            #92

            i try to clean and build and this comes out...

            M 1 Reply Last reply 31 May 2020, 01:40
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            • A Offline
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              AliM93
              wrote on 31 May 2020, 01:39 last edited by
              #93

              sorry, i didn't see your message

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              • A AliM93
                31 May 2020, 01:38

                i try to clean and build and this comes out...

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                mrjj
                Lifetime Qt Champion
                wrote on 31 May 2020, 01:40 last edited by
                #94

                @AliM93
                Hmm . must be a cmake thing.

                The .h seems correctly spelled
                and this is in same project?

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                  AliM93
                  wrote on 31 May 2020, 01:43 last edited by
                  #95

                  yes, i try to change the .h include because sometimes i need to add the path

                  #include "../include/agree_gui/matrixwidget.h"
                  
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                  • A Offline
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                    AliM93
                    wrote on 31 May 2020, 01:43 last edited by
                    #96

                    but nothing change.

                    M 1 Reply Last reply 31 May 2020, 01:45
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                      AliM93
                      wrote on 31 May 2020, 01:44 last edited by
                      #97

                      Invoking "make -j12 -l12" failed
                      03:44:23: The process "/opt/ros/melodic/bin/catkin_make" exited with code 1.
                      Error while building/deploying project catkin_ws (kit: Desktop)
                      When executing step "CatkinMake Step"

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                      • A AliM93
                        31 May 2020, 01:43

                        but nothing change.

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                        mrjj
                        Lifetime Qt Champion
                        wrote on 31 May 2020, 01:45 last edited by
                        #98

                        @AliM93
                        That i dont know why.
                        works with Qmake.

                        can you try my project ?

                        https://www.dropbox.com/s/s0oc2poey2b95pq/GridWidgetApp.zip?dl=0

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                          AliM93
                          wrote on 31 May 2020, 01:45 last edited by
                          #99
                          This post is deleted!
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                            AliM93
                            wrote on 31 May 2020, 01:46 last edited by
                            #100

                            please can you help me to find the error?

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                              AliM93
                              wrote on 31 May 2020, 01:47 last edited by
                              #101

                              everything works thine, maybe something went wrong with the promotion?

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                                AliM93
                                wrote on 31 May 2020, 01:50 last edited by
                                #102
                                This post is deleted!
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                                  AliM93
                                  wrote on 31 May 2020, 01:50 last edited by
                                  #103

                                  i get this error when i clean.. but i don't know why

                                  M 1 Reply Last reply 31 May 2020, 01:52
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                                  • A Offline
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                                    AliM93
                                    wrote on 31 May 2020, 01:52 last edited by
                                    #104
                                    This post is deleted!
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                                    • A AliM93
                                      31 May 2020, 01:50

                                      i get this error when i clean.. but i don't know why

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                                      mrjj
                                      Lifetime Qt Champion
                                      wrote on 31 May 2020, 01:52 last edited by
                                      #105

                                      @AliM93
                                      its due to you having the auto generated file open
                                      just press Close.

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                                        mrjj
                                        Lifetime Qt Champion
                                        wrote on 31 May 2020, 01:54 last edited by
                                        #106

                                        Hmm
                                        it seems cmake is confused.
                                        about the includes.

                                        Lets demote the widget and then you can add it to the dialog as you normal does.

                                        Demote is important else you get error for ever.
                                        sec.
                                        shots

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                                          mrjj
                                          Lifetime Qt Champion
                                          wrote on 31 May 2020, 01:56 last edited by
                                          #107

                                          ok go to
                                          GridDialog UI
                                          and then right click the widget
                                          alt text

                                          THIS IS ULTRA IMPORTANT as ELSE it will fail again and again as it still remembers the promotion.

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                                          31 May 2020, 01:44

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