RachelRachel 133k6767 Gold badges315315 silver badges510510 bronze badges 2 3 Rachel, you're a good looking genius!!! And that i am an fool. Thanks so much for the solution. I used to be binding to self and didn't have a 'ConfigurationModel' property in my IncrementingTextBox class. This basically provides us an https://navrajinfratechapartments.art.blog/