How to stop formatting Json data 2 times.

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WCF

JSON

REST

formatting

Hi All,

I am working on WCF REST Service with returning data as Json format. For one of my method, declaration as shown below,

<operationcontract,>"POST", ResponseFormat:=WebMessageFormat.Json, BodyStyle:=WebMessageBodyStyle.Wrapped, UriTemplate:="GetExpenseSnapshot")>
        Function GetExpenseSnapshot(ByVal sessionkey As String, ByVal expenseReportID As Integer) As ExpenseReportSnapShot

and in my implementation, i manually formatting the data as Json format. When i debug and check, the data was displayed correctly but when checking in WCF Client, the data was displayed wrongly i.e adding "@" symbol and extra double quotes ("") for each column.

For example,

 @"{""Comment"" : [{""Row"":[ {""XmlLabel"":""RestService.EXPEntity"",""expenseReportID"":"""",""expReportNotesID"":""""
}]}]}""

but i need to display like this,

  {"Comment" : [{"Row":[ {"XmlLabel":"RestService.EXPEntity","expenseReportID":"","expReportNotesID":""
}]}]}

Please help me to resolve this...
Thanks
Teja MS.