Hi mdb, here is an code example of how you can achieve that (assuming Adapter TemplateSet):
foreach (EntityField2 field in myEntity.Fields)
{
if (field.IsChanged)
{
Console.WriteLine("field name: {0}", field.Name);
Console.WriteLine("original value: {0}", field.DbValue);
Console.WriteLine("current value: {0}", field.CurrentValue);
}
}