Is it possible to make constraints in DataGridView?

Question

Programming

I am creating a DataSet from XML and binding it to a dataGridView.
There are some questions:
1) Is it possible to set a default value in the dataGridView?
2) Is it possible to auto-increment one of the columns?
Or should I catch events and handle logic?

Answer 1

1) Yes, 2) Yes. Customize ItemTemplate and EmptyTemplate and output whatever you want. Or dynamically add a field with the increment you need to the DataSet XML.