Dim jr As JSONRecord = New JSONRecord()
jr.TableName = "Products"
Dim row As GridViewRow = GridProduct.Rows(e.RowIndex)
Dim uiPN As TextBox = row.FindControl("txtProductName")
jr.JRecordValues = New List(Of JRecordValue)()
Dim jRV As New JRecordValue()
jRV.ColumnName = "ProductID"
jRV.ColumnValue = <UIControlName>.Value
jr.JRecordValues.Add(jRV)
jRV = New JRecordValue()
jRV.ColumnName = "ProductName"
jRV.ColumnValue = <UIControlName>.Text
jr.JRecordValues.Add(jRV)
jr.IsExistsInDatabase = True
Dim id As String = jr.PostRequest("PostEditForRecord", "CommonRestful")