Question

How to declare multiple commandName in JSP? Normal example (one command name):

<form:form method="post" action="saveContact.do" commandName="newContact">

I want:

<form:form method="post" action="saveContact.do" commandName="newContact" commandName="newAdress">

Answer 1

I suggest you to make a Pojo with newContact which contains newAdress.

public class Contact{    
Address adress;    

getAddress(){
    return address
}

setAddress(Address address){
     this.address=address;
}

Fix the form to work in this way and all work well.

<form:form method="post" action="saveContact.do" commandName="newContact">
     <form:input name="address.street" />
</form:form>