converting json data to datatable with only specific fields

Question

i have json data like this...Need to create data table only with selected fields....

[{"taskid":"12","description":{"leaddata":{"UserId":"","UserName":"8860300036","FirstName":"sushma test ","LastName":"","DOB":"1983-06-08T00:00:00M000","MobileNumber":"8860300036","Language":"5","Gender":"200001","State":"40","PhotoPath":null,"City":null,"Address":"279\/28","District":"248","Email":"[email protected]","FacebookId":"","serviceType":"book now","altMobile":"0000000001","pincode":"546458464","preferredDate":"02\/18\/2016","preferredTime":"10:30 PM","serviceId":"BN1455377555265"}},"status":"Success","errormsg":"None"},{"taskid":"13","description":{"leaddata":{"UserId":"","UserName":"8860300036","FirstName":"sushma test ","LastName":"Sushma","DOB":"1983-06-08T00:00:00M000","MobileNumber":"8860300036","Language":"5","Gender":"200001","State":"40","PhotoPath":null,"City":null,"Address":"279\/28","District":"248","Email":"[email protected]","FacebookId":"","serviceType":"book now","altMobile":"0000000001","pincode":"546458464","preferredDate":"02\/18\/2016","preferredTime":"10:30:00 AM","serviceId":"BN1455377555265"}},"status":"Success","errormsg":"None"}] 

 

 

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