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Code: Alles auswählen

class TBrowseGrid {
    Q_OBJECT
public:
	TBrowseGrid(QWidget *parent = 0);
    QTableWidget *bt;
    int Top,Left,Width,Height;
    TDataSource *datasource;
    void setdata(void);
};


TBrowseGrid::TBrowseGrid(QWidget *parent)
{
  bt = new QTableWidget(7,7,parent);
  bt->setGeometry(
		42,
		260,
		320,
		320);
  bt->show();
}

void TBrowseGrid::setdata(void)
{
  char fieldname[200];
  int pos = 0;

  cout << "this" << endl;
  IBPP::Transaction t = IBPP::TransactionFactory(this->datasource->database->db);
  cout << datasource->sql << endl;

  
  t->Start();
  IBPP::Statement st = IBPP::StatementFactory(datasource->database->db, t);
  st->Execute(datasource->sql);

  QTableWidgetItem *colitem[10];
  for (pos = 1; pos < 10; pos++) colitem[pos] = NULL;
  cout << "start" << endl;

  //QStringList hheader;
  for (pos = 1; pos < st->Columns(); pos++)
  {
    sprintf(fieldname,"%s", st->ColumnName(pos));
    cout << fieldname << endl;
    //hheader << fieldname;
    //bt->setHorizontalHeaderLabels(hheader);
    bt->setHorizontalHeaderItem(pos, bt->item(0,pos));
  }

  t->Commit();
}

Code: Alles auswählen

  qDebug() << "Anzahl Columns: " << st->Columns();

  QStringList headerStrings;
  for (int columnIndex = 0; columnIndex < st->Columns(); columnIndex++)
    headerStrings << st->ColumnName(columnIndex);

  qDebug() << "HeaderStrings: " << headerStrings;
  bt->setHorizontalHeaderLabels(headerStrings);