Detecting when a row has changed in a dataset/datatable

Question

I'm trying to add some extra logging to my C# winforms application. I have a few data bound forms that all the database stuff is managed by a binding source and some typed datasets/adapters.

With this setup, it's kind of difficult to tell when something is changed, I'd have to manage each field and keep it's previous value. Is there a way I can hook into the dataset and tell when something is changed? I know datarow's have a RowState enumeration, would that be a good place to start? I looked into the binding source's DataMemberChanged event but it never fired so...

Answer 1

To get the original value of an updated Data value you can do this:

<DataTableRow>[<DataColumn>, DataRowVersion.Original]