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How to display a picture

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  • P Payx

    Yes i tried too before post but i had one error too, so i post the first error.

    The second is :
    No matching function for call to 'Qlabel::setPixmap(QPixmap*)"

    mrjjM Offline
    mrjjM Offline
    mrjj
    Lifetime Qt Champion
    wrote on last edited by mrjj
    #32

    @Payx
    Sorry not enough coffee :)

    QPixmap pix(fileName );
    setPixmap(pix);

    1 Reply Last reply
    3
    • Pradeep KumarP Offline
      Pradeep KumarP Offline
      Pradeep Kumar
      wrote on last edited by Pradeep Kumar
      #33

      If u are using QImage

      m_imageLabel = new QLabel;
      QImage imagePixmap;
      imagePixmap.load(":/new/prefix1/Images/imageName.extension");
      m_imageLabel->setPixmap(QPixmap::fromImage(imagePixmap));
      

      Or

      Only QPixmap

      m_imageLabel = new QLabel;
      QPixmap imagePixmap;
      imagePixmap.load(":/new/prefix1/Images/imageName.extension");
      m_imageLabel->setPixmap(imagePixmap);
      

      imageName.extension can be image.png, image.jpeg.

      Pradeep Kumar
      Qt,QML Developer

      P 1 Reply Last reply
      2
      • Pradeep KumarP Pradeep Kumar

        If u are using QImage

        m_imageLabel = new QLabel;
        QImage imagePixmap;
        imagePixmap.load(":/new/prefix1/Images/imageName.extension");
        m_imageLabel->setPixmap(QPixmap::fromImage(imagePixmap));
        

        Or

        Only QPixmap

        m_imageLabel = new QLabel;
        QPixmap imagePixmap;
        imagePixmap.load(":/new/prefix1/Images/imageName.extension");
        m_imageLabel->setPixmap(imagePixmap);
        

        imageName.extension can be image.png, image.jpeg.

        P Offline
        P Offline
        Payx
        wrote on last edited by
        #34

        @Pradeep-Kumar said in How to display a picture:

        If u are using QImage

        m_imageLabel = new QLabel;
        QImage imagePixmap;
        imagePixmap.load(":/new/prefix1/Images/imageName.extension");
        m_imageLabel->setPixmap(QPixmap::fromImage(imagePixmap));
        

        Or

        Only QPixmap

        m_imageLabel = new QLabel;
        QPixmap imagePixmap;
        imagePixmap.load(":/new/prefix1/Images/imageName.extension");
        m_imageLabel->setPixmap(imagePixmap);
        

        imageName.extension can be image.png, image.jpeg.

        U didnt read the thread i think :-).
        But thx

        @mrjj Lol no problem :-)
        Thanks it works i will create an other thread for an other question after

        Pradeep KumarP 1 Reply Last reply
        2
        • Pradeep KumarP Offline
          Pradeep KumarP Offline
          Pradeep Kumar
          wrote on last edited by
          #35

          Thread says how to display a picture

          @Payx
          Is this the thing?.
          correct me if i was wrong.

          Pradeep Kumar
          Qt,QML Developer

          P 1 Reply Last reply
          1
          • Pradeep KumarP Pradeep Kumar

            Thread says how to display a picture

            @Payx
            Is this the thing?.
            correct me if i was wrong.

            P Offline
            P Offline
            Payx
            wrote on last edited by
            #36

            @Pradeep-Kumar said in How to display a picture:

            Thread says how to display a picture

            @Payx
            Is this the thing?.
            correct me if i was wrong.

            wow u just answer the question after 5 guys answer me.

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            1
            • Pradeep KumarP Offline
              Pradeep KumarP Offline
              Pradeep Kumar
              wrote on last edited by
              #37

              Hmmmmmmmmmm was toooooooooooo late.:)))

              Pradeep Kumar
              Qt,QML Developer

              1 Reply Last reply
              1
              • P Payx

                @Pradeep-Kumar said in How to display a picture:

                If u are using QImage

                m_imageLabel = new QLabel;
                QImage imagePixmap;
                imagePixmap.load(":/new/prefix1/Images/imageName.extension");
                m_imageLabel->setPixmap(QPixmap::fromImage(imagePixmap));
                

                Or

                Only QPixmap

                m_imageLabel = new QLabel;
                QPixmap imagePixmap;
                imagePixmap.load(":/new/prefix1/Images/imageName.extension");
                m_imageLabel->setPixmap(imagePixmap);
                

                imageName.extension can be image.png, image.jpeg.

                U didnt read the thread i think :-).
                But thx

                @mrjj Lol no problem :-)
                Thanks it works i will create an other thread for an other question after

                Pradeep KumarP Offline
                Pradeep KumarP Offline
                Pradeep Kumar
                wrote on last edited by
                #38

                Thanks it works i will create an other thread for an other question after

                If it is working can u mark thread has solved, so it will be useful in future.
                Cheers.:)))))))

                Thanks,

                Pradeep Kumar
                Qt,QML Developer

                1 Reply Last reply
                1
                • P Offline
                  P Offline
                  Payx
                  wrote on last edited by
                  #39

                  How can i do that ?

                  1 Reply Last reply
                  0
                  • Pradeep KumarP Offline
                    Pradeep KumarP Offline
                    Pradeep Kumar
                    wrote on last edited by Pradeep Kumar
                    #40

                    u have already marked as solved for this thread.

                    Pradeep Kumar
                    Qt,QML Developer

                    1 Reply Last reply
                    0
                    • Pradeep KumarP Offline
                      Pradeep KumarP Offline
                      Pradeep Kumar
                      wrote on last edited by
                      #41

                      Anyways in the right bottom of the topic u will see topic button and u see mark as solved under the topic button, click on it.

                      :)

                      Thanks.

                      Pradeep Kumar
                      Qt,QML Developer

                      1 Reply Last reply
                      1
                      • S Offline
                        S Offline
                        spice
                        wrote on last edited by
                        #42

                        The link address has expired
                        Please pay attention to select the example corresponding to your current qt version in the upper right corner
                        https://code.qt.io/cgit/qt/qtbase.git/tree/examples/widgets/widgets/imageviewer?h=5.15

                        1 Reply Last reply
                        0
                        • M Offline
                          M Offline
                          Milad 24
                          Banned
                          wrote on last edited by
                          #43
                          This post is deleted!
                          1 Reply Last reply
                          0
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