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come allineare campi Qsqltablemodel

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  • saulosS Offline
    saulosS Offline
    saulos
    wrote on last edited by
    #1

    Ciao,
    ho una tableview connessa a un QSqlTableModel ma tutti i campi sono allineati a SX ora vorrei capire (essendo nuovo a QT ) come posso allineare a DX alcune colonne.
    Grazie

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    • VRoninV Offline
      VRoninV Offline
      VRonin
      wrote on last edited by
      #2

      puoi fare in due modi:

      • subclassare QSqlTableModel e overridare data() di modo che ritorni Qt::AlignRight quando il role e' Qt::TextAlignmentRole
      • subclassare QStyledItemDelegate e reimplementare initStyleOption
      void initStyleOption(QStyleOptionViewItem *option, const QModelIndex &index) const override{
      QStyledItemDelegate::initStyleOption(option,index);
      option->displayAlignment = Qt::AlignRight;
      }

      "La mort n'est rien, mais vivre vaincu et sans gloire, c'est mourir tous les jours"
      ~Napoleon Bonaparte

      On a crusade to banish setIndexWidget() from the holy land of Qt

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      • saulosS Offline
        saulosS Offline
        saulos
        wrote on last edited by
        #3

        Ciao Grazie ,
        ho risolto implementando vari delegate per fare gli allineamenti dei vari campi.
        ui->tableView->setItemDelegateForColumn(3,new allineaCentro(this));
        ui->tableView->setItemDelegateForColumn(6,new allineaDestra(this));

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