Qt tableWidget

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Qt-12100





void MainWindow::on_pushButton_clicked()

{

    QTableWidgetItem *witem;

    ui->tableWidget->setColumnCount(10);

    ui->tableWidget->setRowCount(20);

    for (int idxRow=0;idxRow<20;idxRow++)

    {

        for (int idxCol=0;idxCol<10;idxCol++)

        {

            witem=new QTableWidgetItem;

            witem->setTextAlignment(0);

            ui->tableWidget->setItem(idxRow,idxCol,witem);

            QString wText("abcd");

            QString qStrRow = QString::number(idxRow);

            QString qStrCol = QString::number(idxCol);

            wText = qStrCol + "-" + qStrRow;

            ui->tableWidget->item(idxRow,idxCol)->setText(wText);

        }

    }

}




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