/** Returns the coordinates of the top left corner of the value at the given index. */
public Point getCoordinates(int index) {
JScrollBar bar = scrollPane.getVerticalScrollBar();
Rectangle r = pinsTable.getCellRect(index, 2, true);
pinsTable.scrollRectToVisible(r);
return new Point(
(int) (r.getX() + topLevelLocation.getX()),
(int) (r.getY() + topLevelLocation.getY() - bar.getValue()));
}
public void setResultSet(DiskResultSet rset) throws Exception {
set = rset;
max = rset.getRowCount();
table.setModel(model);
table.setModel(this);
offset = 0;
scrollBar.setValue(0);
scrollBar.setMaximum((max < window ? 0 : max - window));
}
private void addControls() {
setLayout(new BorderLayout());
scrollBar = new JScrollBar(JScrollBar.VERTICAL);
table = new JTable(this);
add(
new JScrollPane(
table,
JScrollPane.VERTICAL_SCROLLBAR_NEVER,
JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED));
add(scrollBar, BorderLayout.EAST);
scrollBar.addAdjustmentListener(this);
scrollBar.setMinimum(0);
}
public void adjustmentValueChanged(AdjustmentEvent e) {
offset = scrollBar.getValue();
table.tableChanged(cEvent);
}
public void clear() {
table.setModel(model);
offset = 0;
scrollBar.setValue(0);
scrollBar.setMaximum(0);
}