Removing a row from a jtable

removeRow( int row_index ):This method is used to remove the row from the model. It takes integer type row index that means its position or location in a table.

  row_index: This is the index of row that have to removed.

Code snippet

DefaultTableModel model = new DefaultTableModel(data,col);
  JTable table = new JTable(model);

//the line of code below removes the first  row from the table

 model.removeRow(0);

//This removes the last row of the table

model.removeRow(table.getRowCount()-1);

other related links

Creating a JTable

inserting-rows-on-jtabel