I Am banging my head on my desk with this binding error.. I've checked several on the postings for the BindingExpression path error and can't see something that works with my problem. Fields Have got a "visibility" this determines what other classes can see the field, so in the above https://medium.com/@CommercialProjectsGurgaon/invest-in-excellence-with-smart-world-the-edition-gurgaon-4b801f5effbe