Using rich:dataTable to display data.
I have an 'Add' button to add data, this add button triggers an action to create a new entry to the table.

This is works great :)

However validation is not performed on the data just added to the table, which I from what I know from the Seam Lifecycle is completely correct :(

What I would like is when the 'Add' button is pressed is to add the default data to the table(which is blank and thus fails validation) and also show the validation errors.

I guess I could Add and then trigger another post, not exactly the most wonderful solution...

Any ideas or corrections of my assumptions much appreciated :)