Removing specific cells from different columns.

Question

Hi friends,
My requirement is somewhat peculiar. I dont know anyone have already implemented that.
I have 4 columns, 11 rows in my JTable.
Now i want to display all the 11 rows (i.e to be specific cells ) for first two columns, and just 8 for the next two columns..
Kind of incomplete table. Does anyone have any idea? please help me... This may be weird , but i need it.
Sankar.

Answer 1

try this with some change to suit you
written a renderer to remove a cell, hope this is what you need.
public class CellRemoveRenderer implements TableCellRenderer {
     private JLabel label;
     DefaultTableCellRenderer defaultRenderer = new DefaultTableCellRenderer();
     public Component getTableCellRendererComponent(JTable table, Object value,
               boolean isSelected, boolean hasFocus, int row, int column) {
          if (row == table.getRowCount() - 1) {
               return label;
          } else {
               return defaultRenderer.getTableCellRendererComponent(table, value,
                         isSelected, hasFocus, row, column);
}apply this to table
table.getColumnModel().getColumn(table.getColumnCount() - 1)
                    .setCellRenderer(new CellRemoveRenderer());i hope this ends your problem.