jQuery Grid Plugin - jqGrid

Hi,

   I have a functionality to implement where i need to show the data in a block outside the grid.. I have populated the json data in the server side with 5 elements (id, name, age,dob,marks).. how ever in the grid i am showing only 3 elements id, name and age. The block outside the grid should show all the elements(5) though.

In the jqgrid i have defined the grid as follows

colNames:[

'Id', 'Name', 'Age'],

colModel:[

{name:

'Id',jsonmap:'SId', width:100},

{name:

'Name',jsonmap:'SName', width:200},

{name:

'Age',jsonmap:'SAge', width:300}

],

How do i access the json map containing all the values outside the grid ???. i am able to access only the 3 elements in the defined in the colmodel.. I would really appreciate any help in this regards.

Thanx,

Partha.