JTable滚动到指定的行索引

参见以下示例：http :
//www.exampledepot.com/egs/javax.swing.table/Vis.html

更新：链接现在已过时，这是代码（来自http://smi-protege.stanford.edu/repos/protege/protege-
core/trunk/src/edu/stanford/smi/protege/util/ComponentUtilities。
java

）

public static void scrollToVisible(JTable table, int rowIndex, int vColIndex) {        if (!(table.getParent() instanceof JViewport)) { return;        }        JViewport viewport = (JViewport)table.getParent();        // This rectangle is relative to the table where the        // northwest corner of cell (0,0) is always (0,0).        Rectangle rect = table.getCellRect(rowIndex, vColIndex, true);        // The location of the viewport relative to the table        Point pt = viewport.getViewPosition();        // Translate the cell location so that it is relative        // to the view, assuming the northwest corner of the        // view is (0,0)        rect.setLocation(rect.x-pt.x, rect.y-pt.y);        table.scrollRectToVisible(rect);        // Scroll the area into view        //viewport.scrollRectToVisible(rect);    }