Skip to content
  • Categories
  • Recent
  • Tags
  • Popular
  • Users
  • Groups
  • Search
  • Get Qt Extensions
  • Unsolved
Collapse
Brand Logo
  1. Home
  2. Qt Development
  3. General and Desktop
  4. Problem with QMessageBox and Windows 7
Forum Updated to NodeBB v4.3 + New Features

Problem with QMessageBox and Windows 7

Scheduled Pinned Locked Moved Unsolved General and Desktop
16 Posts 3 Posters 3.8k Views 2 Watching
  • Oldest to Newest
  • Newest to Oldest
  • Most Votes
Reply
  • Reply as topic
Log in to reply
This topic has been deleted. Only users with topic management privileges can see it.
  • jsulmJ jsulm

    @fermatqt It should work fine on Windows 7.
    "when I run this code in Windows 7, the program crashes" - what exactly happens? Any error message?

    F Offline
    F Offline
    fermatqt
    wrote on last edited by
    #7

    @jsulm said in Problem with QMessageBox and Windows 7:

    @fermatqt It should work fine on Windows 7.
    "when I run this code in Windows 7, the program crashes" - what exactly happens? Any error message?

    the program closes, and it appears the windows error "Programs Has Stopped Working".

    1 Reply Last reply
    0
    • SGaistS Offline
      SGaistS Offline
      SGaist
      Lifetime Qt Champion
      wrote on last edited by
      #8

      Hi,

      How did you deploy the application ?

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

      F 1 Reply Last reply
      0
      • SGaistS SGaist

        Hi,

        How did you deploy the application ?

        F Offline
        F Offline
        fermatqt
        wrote on last edited by
        #9

        @SGaist said in Problem with QMessageBox and Windows 7:

        Hi,

        How did you deploy the application ?

        i used windpeplyqt!!

        1 Reply Last reply
        0
        • SGaistS Offline
          SGaistS Offline
          SGaist
          Lifetime Qt Champion
          wrote on last edited by
          #10

          Which version of Qt ?

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

          F 1 Reply Last reply
          0
          • SGaistS SGaist

            Which version of Qt ?

            F Offline
            F Offline
            fermatqt
            wrote on last edited by
            #11

            @SGaist

            5.8 and QtCreator 4.2.2-2

            1 Reply Last reply
            0
            • SGaistS Offline
              SGaistS Offline
              SGaist
              Lifetime Qt Champion
              wrote on last edited by
              #12

              What compiler are you using ?

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

              F 1 Reply Last reply
              0
              • SGaistS SGaist

                What compiler are you using ?

                F Offline
                F Offline
                fermatqt
                wrote on last edited by
                #13

                @SGaist
                i'm using msvc2015

                1 Reply Last reply
                0
                • SGaistS Offline
                  SGaistS Offline
                  SGaist
                  Lifetime Qt Champion
                  wrote on last edited by
                  #14

                  Since the 5.9 betas are available, can you check them to see if you still encounter that problem ?

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

                  F 1 Reply Last reply
                  0
                  • SGaistS SGaist

                    Since the 5.9 betas are available, can you check them to see if you still encounter that problem ?

                    F Offline
                    F Offline
                    fermatqt
                    wrote on last edited by fermatqt
                    #15

                    @SGaist said in Problem with QMessageBox and Windows 7:

                    Since the 5.9 betas are available, can you check them to see if you still encounter that problem ?

                    hi!
                    I also tried with Qt 5.9, but I have the same problem.
                    Even this code does not work:

                    #ifndef SAVEDIALOG_H
                    #define SAVEDIALOG_H
                    
                    #include <QObject>
                    #include <QStringList>
                    #include <QFileDialog>
                    
                    inline QString saveDialog() {
                        QString fileName;
                        QStringList filters;
                        filters << "CSV(*.csv)" << "XLS(*.xls)" << "PDF(*.pdf)" << "All files(*.*)";
                        QFileDialog fd(0, QObject::tr("Salva"), QDir::homePath());
                        fd.setAcceptMode(QFileDialog::AcceptSave);
                        fd.setNameFilters(filters);
                        if (fd.exec() == QDialog::Accepted) {
                            fileName = fd.selectedFiles()[0];
                        }
                        return fileName;
                    }
                    
                    1 Reply Last reply
                    0
                    • F Offline
                      F Offline
                      fermatqt
                      wrote on last edited by
                      #16

                      instead, this line works:

                      QMessageBox::aboutQt(this);
                      
                      1 Reply Last reply
                      0

                      • Login

                      • Login or register to search.
                      • First post
                        Last post
                      0
                      • Categories
                      • Recent
                      • Tags
                      • Popular
                      • Users
                      • Groups
                      • Search
                      • Get Qt Extensions
                      • Unsolved