Russian Qt Forum

C++ (Qt)
QTableWidgetItem * QTableWidget::item ( int row, int column ) const
tableWidget->item(0,2)->text() 

C++ (Qt)
void usbController::s_buttonUpdate()
{
   //qDebug() << tableWidget->selectedItems();
 
   QTableWidgetItem *item = new QTableWidgetItem();
   int i= tableWidget->selectionModel()->selectedRows().count(); //строка
   qDebug() << i;
   int j=0; //столбец
   QString text;
   while (j<6)
   {
       text=tableWidget->item(i,j)->text();
       j++;
       qDebug() << QString("Items in list: ") << text;
   }
 
}

C++ (Qt)
int i= tableWidget->selectionModel()->selectedRows().count();

C++ (Qt)
int usbController::s_buttonUpdate()
{
 
   int i= tableWidget->currentRow(); //строка
   if (tableWidget->selectedItems().isEmpty ())
   {
        return true;
   }
   qDebug() << i; //QTableWidget
   int j=0; //столбец
   QString tx;
   while (j<6)
   {
       tx=tableWidget->item(i,j)->text();
 
       if (j==0) lineEdit_5->setText(tx);
       if (j==1) lineEdit_3->setText(tx);
       if (j==3) lineEdit_1->setText(tx);
       if (j==4) lineEdit_4->setText(tx);
       if (j==5) lineEdit_3->setText(tx);
       if (j==6) lineEdit_2->setText(tx);
 
       j++;
       qDebug() << QString("Items in list: ") << tx;
 
   }
 
    return true;
}

C++ (Qt)
if (j==6) lineEdit_2->setText(tx); 

C++ (Qt)
 tableWidget->horizontalHeader()->moveSection(int ,int)

C++ (Qt)
int usbController::s_buttonUpdate()
{
 
   int i= tableWidget->currentRow(); //строка
   if (tableWidget->selectedItems().isEmpty ())
   {
        return true;
   }
   qDebug() << i; //QTableWidget
 
   QString tx;
 
   for (int j=0; j<6; ++j)
   {
       tx=tableWidget->item(i,j)->text();
 
       switch (j) {
 
         case 0 :
            lineEdit_5->setText(tx); // группа
         case 1 :
            lineEdit_3->setText(tx);// контекст
         case 3 :
             lineEdit_1->setText(tx); // имя_носиетля
         case 4 :
             lineEdit_4->setText(tx); // имя владельца
         case 5 :
             lineEdit_2->setText(tx); // iSerial
 
       qDebug() << QString("Items in list: ") << tx;
             break;
                }
   }
    return true;
}

C++ (Qt)
QMap <int, QLineEdit*> edits;
edits [0] = lineEdit_5;
edits [1] = lineEdit_3;
edits [3] = lineEdit_1;
edits [4] = lineEdit_4;
edits [5] = lineEdit_2;
 
 
for (int j=0; j<6; ++j) {
  if (edits.contains (j)) {
    const QString text = tableWidget->item(i,j)->text();
    edits [j]->setText (text);
  }
}
 

C++ (Qt)
QMap <int, QLineEdit*> edits;
edits [0] = lineEdit_5;
...
 

C++ (Qt)
int usbController::s_buttonUpdate()
{
 
   int i= tableWidget->currentRow(); //строка
   if (tableWidget->selectedItems().isEmpty ())
   {
        return true;
   }
 
   QMap <int, QLineEdit*> edits;
   edits [0] = lineEdit_5;
   edits [1] = lineEdit_3;
   edits [3] = lineEdit_1;
   edits [4] = lineEdit_4;
   edits [5] = lineEdit_2;
 
 
   for (int j=0; j<6; ++j) {
     if (edits.contains (j)) {
       const QString text = tableWidget->item(i,j)->text();
       edits [j]->setText (text);
     }
   }
    return true;
}

C++ (Qt)
QLineEdit *edits[] = { lineEdit_5, lineEdit_3, 0, lineEdit_4, lineEdit_1 };
 

C++ (Qt)
static QLineEdit *const edits [] = {lineEdit_5, lineEdit_3, 0, lineEdit_4, lineEdit_1};