this.add(pnl_inputs, java.awt.BorderLayout.NORTH);
this.add(pnl_results, java.awt.BorderLayout.CENTER);
this.add(pnl_actions, java.awt.BorderLayout.SOUTH);
this.add(pnl_inputs, java.awt.BorderLayout.NORTH);
this.add(pnl_results, java.awt.BorderLayout.CENTER);
this.add(pnl_actions, java.awt.BorderLayout.SOUTH);