how can i put infirmation of arraylist in a dropdown java code example

Example: how can i put infirmation of arraylist in a dropdown java

for   (  moneycard  cartao  : ADD.cartoesmoneycardlist) 
				  { 
					// Verifica se entrou na console System.out.println("entrou no for");
					 comboBoxBox.addItem(cartao.getNome());
				
					  
				  }