I have a Jtable in which I have to show some big data. I cann\'t increase the size of the Cells So I need to add a scrollbar in each cell of the table through which I can sc
Adding a JScrollPane
and placing the JLabel
in the JScrollPane
solved the issue. So I would like to share it with you all.
private class ExtendedTableCellEditor extends AbstractCellEditor implements TableCellEditor
{
JLabel _component = new JLabel();
JScrollPane _pane = new JScrollPane(_component, JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED, JScrollPane.HORIZONTAL_SCROLLBAR_NEVER);
/**
* Returns the cell editor component.
*
*/
public Component getTableCellEditorComponent(JTable table, Object value, boolean isSelected, int rowIndex, int vColIndex)
{
if (value == null) return null;
_component.setText(value != null ? value.toString() : "");
_component.setToolTipText(value != null ? value.toString() : "");
_component.setOpaque(true);
_component.setBackground((isSelected) ? Color.BLUE_DARK : Color.WHITE);
_component.setForeground((isSelected) ? Color.WHITE : Color.BLACK);
_pane.setHorizontalScrollBar(_pane.createHorizontalScrollBar());
_pane.setVerticalScrollBar(_pane.createVerticalScrollBar());
_pane.setBorder(new EmptyBorder(0,0,0,0));
_pane.setToolTipText(value != null ? value.toString() : "");
return _pane;
}
public Object getCellEditorValue()
{
return _component.getText();
}
}