Fellow forum dwellers, my rusty programing skills stem from the old day of using events and are unused within the MVVM environment. I have a very simple problem to solve.
I have a DataForm all bound to a database via a view and RIA services.
The form is very simple, it has a checkbox, and 3 text boxes. It was fairly easy to wire all up even with my non-existent MVVM skills.
However I encountered a problem, I would like to have the 3rd box generate the text automatically. More precisely, if the checkbox is checked then I want the 3rd box to be populated with the values in the other two boxes multiplied by each other.
Naturally in the old event way this would be quite easy, but I am completely stumped on how to do it within my view.
Any help would be appreciated.