I have one asp.net page when I pass it as a parameter one sql query return as string the result.
For example if I pass a query like that in my browser:
https://xxxxx.yyyyyyyy.zzz/CONN.ASPX?QUERY=select * from Trade where code = 27000003093

The result is:

[{"Code":"27000003093","Name":"Customer Name","AlternativeName":null"fCompanyCode":"001","Modified":"\/Date(1517494429867)\/"}]

How I can put the result to a datagridview?
Any example?

Thank you