RachelRachel 133k6767 gold badges315315 silver badges510510 bronze badges 2 three Rachel, you're a beautiful genius!!! And I am an fool. Thanks a lot of for the answer. I had been binding to self and didn't have a 'ConfigurationModel' property in my IncrementingTextBox class. 0 and higher) - that is a https://lowriseflooringurgaon.blogspot.com