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我在用戶雙擊該行時使用JTable,然後鼠標應該位於下一行。 - >確定 當時滾動條如何在同一poistionSwing:在Jtable中,當光標向下移動時,JScroll欄也應該向下移動?
public void TableMouseListener implements MouseListener {
public void mouseClicked(MouseEvent e) {
//if the double click is performed or left button
if (SwingUtilities.isLeftMouseButton(e) && e.getClickCount() >= 2) {
Robot r;
Point p = e.getPoint();
JTable table = (JTable) e.getSource();
int rowNumber = table.rowAtPoint(p);
PointerInfo a1 = MouseInfo.getPointerInfo();
Point b1 = a1.getLocation();
int x1 = (int) b1.getX();
int y1 = (int) b1.getY();
System.out.println(x1+" :X : "+x1);
System.out.println(y1+" : Y : "+y1);
//Mouse move to next record based row height
r = new Robot();
r.mouseMove(x1, y1 +table.getRowHeight());
//Can any one suggest move the scrollbar based on the cursor move
//Rectangle rect = viewport.getViewRect();
//rect.y = rect.y + table.getRowHeight();
//viewport.scrollRectToVisible(rect); -> IF scrollbar is used to move but not in next poistion
} catch (Exception e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
}
}
}
當我們雙擊選定的行鼠標應該集中於未來,但選擇應該只選擇行。但是,當滾動窗格出現時,Jscrollpane&鼠標無法移動時就會出現問題。 –
任何建議如何同時移動鼠標和滾動條? –
那裏沒有用JScrollBar與JTable不斷地移動,一切都在你的代碼的其餘部分,東西塊built_in可滾動:-) – mKorbel