RachelRachel 133k6767 gold badges315315 silver badges510510 bronze badges 2 three Rachel, you will be a lovely genius!!! And I am an fool. Thank you much for the solution. I had been binding to self and didn't have a 'ConfigurationModel' property in my IncrementingTextBox class. of the abstraction. The values for https://maxestatesgurgaon.wordpress.com/2025/03/28/trump-towers-2-pinnacle-of-gurgaon-luxury/