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  4. Se puede pasar una lista completa del dialog al mainwindow????

Se puede pasar una lista completa del dialog al mainwindow????

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  • C Offline
    C Offline
    Casino
    wrote on last edited by
    #1

    En el caso de que se pudiera, cual es la forma???

    JonBJ 1 Reply Last reply
    0
    • C Casino

      En el caso de que se pudiera, cual es la forma???

      JonBJ Online
      JonBJ Online
      JonB
      wrote on last edited by JonB
      #2

      @Casino

      class ADialog : public QDialog
      {
      private:
          QStringList _stringList;
          // In ui->...
              QListWidget *listWidget;
      public:
          QStringList stringList() const { return _stringList; }
          QStringList widgetStringList() const
          {
              QStringList stringList;
              for (const QListWidgetItem &item : ui->listWidget->selectedItems())
                  stringList.append(item.text());
              return stringList;
          }
      }
      
      // In main window
      ADialog aDialog;
      if (aDialog.exec())
      {
          qDebug() << aDialog.stringList();
          qDebug() << aDialog.widgetStringList();
      }
      
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      • SGaistS SGaist moved this topic from General and Desktop on

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