ASP.NET control options

Question

I will state what the user wants and then I will ask what control would be the best to accomplish this task.

The user wants a list of prepopulated fields for one row in a table. The user does not want me to leave some date fields as editable right off the bat. The user wants to be able to select yes from a droplist to indicate that a 'prepoplated date column value is invalid'. If the date field is incorrect, user want a dropdown field to display so they can enter the correct date.

The following are the options I am considering:

1. I am thinking that I would use a detailsview control 2010. However I am wondering if one of these options are possible with a detailsview control?

  a. Can that automatic dropdown field to enter a date possible with a detailsview control? If so, how would you accomplish this task? If not, could I use an accordion ajax control in the appropriate spot for the selected dropdown fields where the date needs to be entered?
  b. Since the user wants all the date fields to be readonly initally, could I somehow disable the EditItemTemplate availability initially? When the user clicks on the control that says 'yes', the EditItemTemplate availability could be enabled and the user can change the value at that time only? If so, how would you accomplish this task?

2. If one of these options are not available in a detailsview control, could I accomplish my goal by using a formview control or possibly using a listview control using a single row being displayed? if this is an option, what control would I use and do you have references I can use on how to accomplish this goal?

3. If the above options are not available, the only think I can think to do is to embedded lots of individual standard we controls like a textbox, labeel, and dropdown list boxes within a large asp.net table control. I would then use accordion ajax control. However I do not want to use a big asp.net web table control since that is the 'old' style of coding.