public void actionPerformed(ActionEvent e) {
				if(tfName.getText().equals("") || tfName.getText().length()>=4 ){
					JOptionPane.showMessageDialog(null, "̸ ");
				}else{
					if(tfPhone.getText().length()>11){
						JOptionPane.showMessageDialog(null, "ȭȣ ");
					}else{
						boolean pFlag = true;
						for(int i=0;i<tfPhone.getText().length();i++){
							if(!Character.isDigit(tfPhone.getText().charAt(i))){
								pFlag = false;
							}
						}
						if(pFlag){
							String[] info = {tfName.getText(),cbSex.getSelectedItem().toString(),cbRegion.getSelectedItem().toString(),tfPhone.getText()};
							if(mg.updateCustomer(info)){
								JOptionPane.showMessageDialog(null, "  Ϸ");
								jsf.setVisible(false);
							}else{
								JOptionPane.showMessageDialog(null, "ٽ õּ");
							}
						}
					}
				}
			}