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First item in gridlayout is in the middle of the Dialog

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gridlayout
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  • G Offline
    G Offline
    gabor53
    wrote on 11 Feb 2016, 16:03 last edited by
    #5

    The code gave me the following layout:

    	grid->addWidget (Title,0,0);
        grid->addWidget (scroll,1,0);
        grid->addWidget (test,2,0);
    
    

    Image of layout
    How can I place the "test" text into to scroll area, 0,0 position?
    Thank you.

    K 1 Reply Last reply 11 Feb 2016, 16:26
    0
    • G gabor53
      11 Feb 2016, 16:03

      The code gave me the following layout:

      	grid->addWidget (Title,0,0);
          grid->addWidget (scroll,1,0);
          grid->addWidget (test,2,0);
      
      

      Image of layout
      How can I place the "test" text into to scroll area, 0,0 position?
      Thank you.

      K Offline
      K Offline
      kshegunov
      Moderators
      wrote on 11 Feb 2016, 16:26 last edited by
      #6

      @gabor53
      Honestly I don't understand what exactly you're trying to achieve, but to put "test" into the scroll area you add it to its widget, not next to the scroll area. Something like this:

      QVBoxLayout * scrollLayout = new QVBoxLayout(viewport);
      scrollLayout->addWidget(test);
      

      Kind regards.

      Read and abide by the Qt Code of Conduct

      1 Reply Last reply
      0
      • G Offline
        G Offline
        gabor53
        wrote on 12 Feb 2016, 04:45 last edited by
        #7

        Hi,
        The problem is, that the original code

            QScrollArea *scroll = new QScrollArea(this);
            scroll->setVerticalScrollBarPolicy (Qt::ScrollBarAlwaysOn);
            scroll->setHorizontalScrollBarPolicy (Qt::ScrollBarAlwaysOn);
        
            QWidget *viewport  = new QWidget(this);
            scroll->setWidget (viewport);
            scroll->setWidgetResizable (true);
        
            // Adding layout
        
            QLabel *test = new QLabel;
            test->setText ("test");
        
            QGridLayout *grid = new QGridLayout;
            grid->addWidget (scroll);
            Additem::setLayout (grid);
        
        	grid->addWidget (test);
        

        places the test label to the bottom of the Dialog while the scroll area is right above it. I would like to place the test label to the top left corner of the scroll area. I appreciate any ideas.
        Thank you.

        K 1 Reply Last reply 12 Feb 2016, 05:50
        0
        • G gabor53
          12 Feb 2016, 04:45

          Hi,
          The problem is, that the original code

              QScrollArea *scroll = new QScrollArea(this);
              scroll->setVerticalScrollBarPolicy (Qt::ScrollBarAlwaysOn);
              scroll->setHorizontalScrollBarPolicy (Qt::ScrollBarAlwaysOn);
          
              QWidget *viewport  = new QWidget(this);
              scroll->setWidget (viewport);
              scroll->setWidgetResizable (true);
          
              // Adding layout
          
              QLabel *test = new QLabel;
              test->setText ("test");
          
              QGridLayout *grid = new QGridLayout;
              grid->addWidget (scroll);
              Additem::setLayout (grid);
          
          	grid->addWidget (test);
          

          places the test label to the bottom of the Dialog while the scroll area is right above it. I would like to place the test label to the top left corner of the scroll area. I appreciate any ideas.
          Thank you.

          K Offline
          K Offline
          kshegunov
          Moderators
          wrote on 12 Feb 2016, 05:50 last edited by
          #8

          @gabor53
          Right, and I count three posts proposing possible solutions. Have you checked them out?

          Read and abide by the Qt Code of Conduct

          1 Reply Last reply
          1
          • G Offline
            G Offline
            gabor53
            wrote on 12 Feb 2016, 12:48 last edited by
            #9

            Yes. I checked them and none of them does what I need. The last one crashed Qt.

            K 1 Reply Last reply 12 Feb 2016, 15:09
            0
            • N Offline
              N Offline
              Ni.Sumi
              wrote on 12 Feb 2016, 13:12 last edited by Ni.Sumi 2 Dec 2016, 14:17
              #10

              Hi @gabor53 ,

              I made solution for you. Download this and try this code. Dropboxhere
              @kshegunov has already given you the solution.

              Result image . You want "Test " inside the topleft corner of "Scroll" area. But you have coded it in different way. you have made Gridlayout and added "scroll & test" to it. Then how can you get "Test" inside the "scroll" area. Make gridlayoout inside the Scrollarea and add widgets.

              1 Reply Last reply
              2
              • G gabor53
                12 Feb 2016, 12:48

                Yes. I checked them and none of them does what I need. The last one crashed Qt.

                K Offline
                K Offline
                kshegunov
                Moderators
                wrote on 12 Feb 2016, 15:09 last edited by
                #11

                @gabor53
                Well, I'm sorry that none of them worked for you. I currently have no more ideas, maybe try what @Ni-Sumi is suggesting?

                Kind regards.

                Read and abide by the Qt Code of Conduct

                1 Reply Last reply
                0
                • N Offline
                  N Offline
                  Ni.Sumi
                  wrote on 12 Feb 2016, 15:14 last edited by Ni.Sumi 2 Dec 2016, 15:17
                  #12

                  @kshegunov , You have given the 100% correct solution.

                  @gabor53 seems missed layout inside the Scrollarea. Instead of making layout inside the Scrollarea, @gabor53 has made layout outside the scrollarea and expecting that layout to be inside.

                  Caution: My point will valid only If gabor53 wants "Test " label inside the scroll area.

                  1 Reply Last reply
                  0
                  • G Offline
                    G Offline
                    gabor53
                    wrote on 12 Feb 2016, 19:55 last edited by
                    #13

                    Thank you all. I got it now and it works nicely.

                    1 Reply Last reply
                    0
                    • N Offline
                      N Offline
                      Ni.Sumi
                      wrote on 12 Feb 2016, 21:04 last edited by
                      #14

                      @gabor53

                      Please it as Solved .

                      1 Reply Last reply
                      1

                      14/14

                      12 Feb 2016, 21:04

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