Here is my scenerio. I have a datatable that I'm building in memory. Prior to adding rows to the table I have to see if my ID field exists in the table. If it does I just need to update the row that already exists, if not then I add it.
Presently I'm using a Select statement on the datatable to see if the ID exists. This returns an array of any rows that match my Select statement. The problem though is that once I determine that I have found a matching row I'm not able to then edit that row in my original datatable.
How can I accomplish this?