I have an InfoPath form displaying formation for a commuter sign up list called "Register Commute" I modified the Content Type Display Form and added a list called "Commuter Sign Up" which is associated to the "Register Commute" list through look up column associated. I was then able to connect the 2 web parts through a web part data connection so when an Commute travel is selected it shows folks that are signed up in the display form. AWESOME and works great!
My issue is that I would like to programmatically hide the Add New button in the Commuter Sign Up when the list count (List Count) and the Available Seats field (List Numerical Value) is equal... Please see the image.
Help is greatly appreciated!