Hi,

I have this code to a igHierarchicalGrid

            $("#hierarchicalGrid").igHierarchicalGrid({
                width: "100%",
                dataSource: data, //Array of objects defined above
                columns: [
                                { key: "Name", headerText: "Name IX", dataType: "string", width: "30%" },
                                { key: "SubName", headerText: "Sub Name IX", dataType: "string", width: "70%" }
                ],
                columnLayouts: [
                    {key: "Products",
                        responseDataKey: "",
                        width: "100%",
                        autoGenerateColumns: false,
                        columns: [
                            { key: "Name", headerText: "Nome", dataType: "string", width: "50%" }
                        ]
                    }],
                autoGenerateLayouts: true
            });

If i declare data this way:

               var data = [
                {
                    Name: "Food",
                    SubName: "SubFood",
                    Products: [
                        { Name: "Bread" },
                        { Name: "Pizza" }
                    ]
                },
                {
                    Name: "Beverages",
                    SubName: "SubBeverages",
                    Products: [
                        { Name: "Milk" },
                        { Name: "Fruit punch" }
                    ]
                }
            ];

It works fine, but if a declare data this way:

   data = [
                                   ["Food1112w", "SubFood", ["Bread1", "Bread1"]],
                                   ["Beverages", "SubBeverages", ["Milk1", "Milk2"]]
                                ];

Just works fine the top rows, but not show the details...

I want to send data this way to save lots of traffic in server... It works fine with igGrids to... Is it possibe to send data this way working with HierarchcalGrids?

Thanks in Advance,

Miguel Oliveira