I have done the below code to turn on and off elements depending on a selection from a multi menu. Basically one of the patterns I have the first element of the pattern switched off always but the other elements need to flick on and off.
Is there a way that you can turn individual elements on and off?
This link is to a thread that conains code to suppress elements of the pattern. Since you're already familiar with the IsVisible method, you shouldn't have a problem converting the code. Note that while you cannot suppress the first element of a pattern, I don't think you'll have a problem toggling its visibility.