How to binding nested JSON Data Object to easyUi dataGrid?

[aswzen]

Yes..how you can do that??

example i have JSON

Code:

{"total":2,"rows":[{"productid":"1","attr":{"size":"10","color":"red"},
                    {"productid":"2","attr":{"size":"202","color":"green"}]

i can't output the 'size' and 'color' attribute..
Already tried with

Code:

{field:'attr.size',title:'Product Size',width:250},
{field:'attr.color',title:'product Color',width:100},

But it doesn't work....

Help me..

Thanks in advance

nb : Don't refer me to StackOverflow answer..

[stworthy]

Please use 'formatter' function to format your column values.

Code:

$('#dg').datagrid({
  data:data,
  columns: [[
    {field:'attr.size',title:'Product Size',width:250,formatter:function(value,row){return row.attr.size}},
    {field:'attr.color',title:'product Color',width:100,formatter:function(value,row){return row.attr.color}}
  ]]
})

[aswzen]

you are my hero 
thanks