jQuery Grid Plugin - jqGrid

{"details":null,"page":0,"records":0,"rows":[{"Employee":null,"Employees":[{"Code":"007","Name":"Bond, James","ObjectId":2069,"Office":"LA","ReviewId":13,"Role":"A","Title":""},{"Code":"008","Name":"Foo, Bar","ObjectId":2070,"Office":"NY","ReviewId":13,"Role":"R","Title":""},{"Code":"009","Name":"Doe, John","ObjectId":2071,"Office":"SF","ReviewId":13,"Role":"R","Title":""}],"Project":"some project","ReviewId":13,"ReviewType":"Employee","SubmitDate":"/Date(1303500297910-0700)/"}],"total":0}

jQuery("#grid-details").jqGrid({
url: url,
datatype: 'json',
colNames: ['Project', 'Review Type', 'Date'],
colModel: [
{ name: 'Project', index: 'Project' },
{ name: 'ReviewType', index: 'ReviewType' },
{ name: 'SubmitDate', index: 'SubmitDate' }
],
width: 400,
height: 'auto',
loadtext: "Loading….",
emptyrecords: "No records to view",
jsonReader: {
repeatitems: false,
subgrid: {
root: "rows",
repeatitems: true,
cell: "Employees" }
},
subGrid: true
});