I'm banging my head on my desk with this binding mistake.. I've checked quite a few in the postings to the BindingExpression path mistake and can't see something that actually works with my scenario. Creating the getter, setter approaches for an attribute after which you can passing these as argument https://toppropertiesingurgaonindia.blogspot.com/2025/07/m3m-mansion-sector-113-gurgaon-combines.html