java.lang.ArrayIndexOutOfBoundsException: 0 >= 0 attempting to populate JTable

Question

I\'m subclassing JTable and using a DefaultTableModel to model my table data. The following class sets up the JTable, and adds one row to the model.

import          


        

Answer 1

It is necessary to add isCellEditable method to your table model class with return false.

@Override
  public boolean isCellEditable(int row, int column)
  {
    return false;
  }