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Create a matrix from a .csv file

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  • mrjjM mrjj

    @AliM93
    yes, i though we add it to your main ui to see its working ?

    Its same project still, correct ?

    A Offline
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    AliM93
    wrote on last edited by
    #52

    @mrjj yes, but in the final project i need to add to a QDialog which starts after i click a button on the main_window, but i hope it is not a big problem, right? anyway we can use a pushbutton clicked to show this now?

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    • mrjjM Offline
      mrjjM Offline
      mrjj
      Lifetime Qt Champion
      wrote on last edited by
      #53

      Yes you can add to a dialog the same way as to any other UI :)

      To use your custom widget.
      Go to your main window ui file and open it
      place a normal Qwidget on the form
      RIGHt click it
      alt text
      and choose promote to

      Then in the new window , fillin the class name

      alt text
      nake SURE to spell it as shown in file!
      MatrixWidget for "class name"
      Case matters!

      now press ADD
      then Press Promote.

      When you run the app, our custom widget will be shown instead of the plain one we added.

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      • A Offline
        A Offline
        AliM93
        wrote on last edited by
        #54

        my main_window is still polupated

        mrjjM 1 Reply Last reply
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        • A Offline
          A Offline
          AliM93
          wrote on last edited by AliM93
          #55
          This post is deleted!
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          • A AliM93

            my main_window is still polupated

            mrjjM Offline
            mrjjM Offline
            mrjj
            Lifetime Qt Champion
            wrote on last edited by
            #56

            @AliM93

            add to the dialog then :)
            Its 100% the same way.
            Dont matter which UI.

            So lets just use the dialog.

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            • A Offline
              A Offline
              AliM93
              wrote on last edited by AliM93
              #57

              ok, so what i have to do? Add a normal QWidget to may main_window

              mrjjM 2 Replies Last reply
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              • A AliM93

                ok, so what i have to do? Add a normal QWidget to may main_window

                mrjjM Offline
                mrjjM Offline
                mrjj
                Lifetime Qt Champion
                wrote on last edited by
                #58

                @AliM93

                open UI file for dialog and promote it as shown.
                This Creator feature will then allow us to use our new custom widget without adding it from code.

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                • A AliM93

                  ok, so what i have to do? Add a normal QWidget to may main_window

                  mrjjM Offline
                  mrjjM Offline
                  mrjj
                  Lifetime Qt Champion
                  wrote on last edited by
                  #59

                  @AliM93 said in Create a matrix from a .csv file:

                  Add a normal QWidget to may main_window

                  No, not if you want to use the dialog.

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                  • A Offline
                    A Offline
                    AliM93
                    wrote on last edited by
                    #60

                    yes but which dialog i have to open? i don't have in this file.. can i add?

                    mrjjM 1 Reply Last reply
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                    • A AliM93

                      yes but which dialog i have to open? i don't have in this file.. can i add?

                      mrjjM Offline
                      mrjjM Offline
                      mrjj
                      Lifetime Qt Champion
                      wrote on last edited by
                      #61

                      @AliM93
                      Ohh, you dont have dialog yet ?
                      Lets add new blank one.
                      Sec. shots.

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                      • mrjjM mrjj

                        @AliM93
                        Ohh, you dont have dialog yet ?
                        Lets add new blank one.
                        Sec. shots.

                        A Offline
                        A Offline
                        AliM93
                        wrote on last edited by
                        #62

                        @mrjj no because i have the maxi project, and i split to a little one, then i will integrate

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                        • mrjjM Offline
                          mrjjM Offline
                          mrjj
                          Lifetime Qt Champion
                          wrote on last edited by
                          #63

                          Again, select the File New as when we made the widget.

                          alt text

                          Choose Designer Form class

                          Then choose a dialog

                          alt text

                          Give it a good name
                          alt text

                          Press NExt, NExt

                          Now you have this and you add a QWidget to it and promote it.
                          alt text

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                          • mrjjM mrjj

                            Again, select the File New as when we made the widget.

                            alt text

                            Choose Designer Form class

                            Then choose a dialog

                            alt text

                            Give it a good name
                            alt text

                            Press NExt, NExt

                            Now you have this and you add a QWidget to it and promote it.
                            alt text

                            A Offline
                            A Offline
                            AliM93
                            wrote on last edited by AliM93
                            #64

                            @mrjj QWidget means widget? because i have Quick widget, doc widget...

                            mrjjM 1 Reply Last reply
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                            • A AliM93

                              @mrjj QWidget means widget? because i have Quick widget, doc widget...

                              mrjjM Offline
                              mrjjM Offline
                              mrjj
                              Lifetime Qt Champion
                              wrote on last edited by
                              #65

                              @AliM93
                              yes in left side Widget.
                              alt text

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                              • mrjjM mrjj

                                @AliM93
                                yes in left side Widget.
                                alt text

                                A Offline
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                                AliM93
                                wrote on last edited by
                                #66

                                @mrjj perfect! i need to select global include?

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                                • A Offline
                                  A Offline
                                  AliM93
                                  wrote on last edited by
                                  #67
                                  This post is deleted!
                                  mrjjM 1 Reply Last reply
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                                  • mrjjM Offline
                                    mrjjM Offline
                                    mrjj
                                    Lifetime Qt Champion
                                    wrote on last edited by
                                    #68

                                    Hi
                                    Nope. When you use promotion, Creator adds the needed included. You tell it what file
                                    in the promotion dialog. ( look at image)


                                    and after you promoted it.
                                    Then right click outside the widget and add a layout so our widget follow size of dialog automatically

                                    alt text

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                                    • mrjjM mrjj

                                      Hi
                                      Nope. When you use promotion, Creator adds the needed included. You tell it what file
                                      in the promotion dialog. ( look at image)


                                      and after you promoted it.
                                      Then right click outside the widget and add a layout so our widget follow size of dialog automatically

                                      alt text

                                      A Offline
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                                      AliM93
                                      wrote on last edited by
                                      #69

                                      @mrjj ok so i click Promote and that's all

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                                      • A AliM93

                                        This post is deleted!

                                        mrjjM Offline
                                        mrjjM Offline
                                        mrjj
                                        Lifetime Qt Champion
                                        wrote on last edited by
                                        #70

                                        @AliM93
                                        Yes click promote now. as you have added info.
                                        I hope you spelled right :)

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                                        • mrjjM mrjj

                                          @AliM93
                                          Yes click promote now. as you have added info.
                                          I hope you spelled right :)

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                                          AliM93
                                          wrote on last edited by
                                          #71

                                          @mrjj done! also the layout

                                          mrjjM 1 Reply Last reply
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