- //Create Pixmap, where image will be draw
- QPixmap image(ui->scrollArea->width(), ui->scrollArea->height()/*DIAGRAM_WIDTH+100, DIAGRAM_HEIGHT+70*/);
-
- //Create painter and give paramemeter where image will be draw
- QPainter painter(&image);
- painter.setPen(Qt::white);
- painter.setBrush(Qt::white);
- painter.drawRect(QRect(0, 0, ui->scrollArea->width(), ui->scrollArea->height()/*DIAGRAM_WIDTH+100, DIAGRAM_HEIGHT+70*/));
-