item is not inserted in QTableView

frnklu20

i don't know why but there is 1 cell in my qtablewidget that i cannot insert any item (the code have no errors)

here is the code:

     QStringList titulos_modflux;
    ui->tabela_fluxo->setColumnCount(3);
    titulos_modflux <<"Parâmetro"<<"Unid"<<"Valor";
    ui->tabela_fluxo->setHorizontalHeaderLabels(titulos_modflux);

    QTableWidgetItem *mvar1= new QTableWidgetItem("Mvar");
    QTableWidgetItem *mvar2= new QTableWidgetItem("Mvar");
    QTableWidgetItem *mw1= new QTableWidgetItem("MW");
    QTableWidgetItem *mw2= new QTableWidgetItem("MW");
    QTableWidgetItem *pmin= new QTableWidgetItem("Pmn");
    QTableWidgetItem *pmax= new QTableWidgetItem("Pmx");
    QTableWidgetItem *qmin= new QTableWidgetItem("Qmn");
    QTableWidgetItem *qmax= new QTableWidgetItem("Qmx");
    item1= new QTableWidgetItem("Vref");
    unid_item1= new QTableWidgetItem("pu");//this is the item that i insert in the position that is with the problem
    item2= new QTableWidgetItem("Aref");
    unid_item2= new QTableWidgetItem("rad");


    mvar1->setFlags(vnom->flags());
    mvar2->setFlags(vnom->flags());
    mw1->setFlags(vnom->flags());
    mw2->setFlags(vnom->flags());
    pmin->setFlags(vnom->flags());
    pmax->setFlags(vnom->flags());
    qmin->setFlags(vnom->flags());
    qmax->setFlags(vnom->flags());
    item1->setFlags(vnom->flags());
    unid_item1->setFlags(vnom->flags());
    item2->setFlags(vnom->flags());
    unid_item2->setFlags(unid_item2->flags()& ~Qt::ItemIsEditable);


    ui->tabela_fluxo->setRowCount(6);
    ui->tabela_fluxo->verticalHeader()->setVisible(false);
    ui->tabela_fluxo->setItem(0,0,item1);
    ui->tabela_fluxo->setItem(0,1,unid_item1);
    ui->tabela_fluxo->setItem(0,2,new QTableWidgetItem(Item1));
    ui->tabela_fluxo->setItem(1,0,item2);
    ui->tabela_fluxo->setItem(1,1,unid_item2);
//this position (1,1) is the one with the problem and i don't know why, because all the other cells are just fine
    ui->tabela_fluxo->setItem(1,2,new QTableWidgetItem(Item2));
    ui->tabela_fluxo->setItem(2,0,pmin);
    ui->tabela_fluxo->setItem(2,1,mw1);
    ui->tabela_fluxo->setItem(2,2,new QTableWidgetItem(Pmin));
    ui->tabela_fluxo->setItem(3,0,pmax);
    ui->tabela_fluxo->setItem(3,1,mw2);
    ui->tabela_fluxo->setItem(3,2,new QTableWidgetItem(Pmax));
    ui->tabela_fluxo->setItem(4,0,qmin);
    ui->tabela_fluxo->setItem(4,1,mvar1);
    ui->tabela_fluxo->setItem(0,1,new QTableWidgetItem(Qmin));
    ui->tabela_fluxo->setItem(5,0,qmax);
    ui->tabela_fluxo->setItem(5,1,mvar2);
    ui->tabela_fluxo->setItem(0,1,new QTableWidgetItem(Qmax));

And if i try to put any other item in the position (1,1) it just not get inserted

SGaist

Hi,

I don't know for item 1:1 but you are setting item 0:1 several times which looks wrong following your code.