I have a requirement. In my page there are almost 5 grid panels are there. I have a service call which will return one big json strng. i want to display this string into all the panels.

ex: { [contacts:{ name: 'kiran', age: '25', designation: 'sometext'}], [address: { street1: 'road no.1' , city: 'ca' }], [agents: {name : 'kumar' , age: '33'}]

i want to create three models contacts, address, agents.. and three stores.

there are three panels one is contacts, address, agents. I want to make one call to fetch the data.

i did it in 3 differnt calls.. on load of panel i am doing a url call getting the data. but it is costly..

i want to make it one call.. can you please help me.