counting radio buttons
i am not sure if i am trying to do this the hard way or not but i am trying to create a marksbook database for students.
For each task there is a series of criteria that students need to demonstrate. at this point in time i have the fields set up as the criteria and the field types as radio buttons. ( i was toying with the idea of check boxes but am not really sure if one is better than the other)
What i want to be able to set up is a field that counts the number of radio buttons that have been 'activated'.
i want this database to be used on a ipad so the ability to touch rather than enter letters is part of the reason why i have tried these options.
any suggestions would be great - thanks