Preference: Next- and Previous Page is 1) a Circle or 2) a Line (Pages Loop Around and Touch Each Other or Not)

[d0ugparker]

The nice thing about standards is there are so many of them. ; - ) When next-page and prev-page buttons are added—though there are two ways to implement them, circular or linear—the default selected is the straight line. On a Stream Deck page, then, on your last page, you're stuck: you can only go backwards to the previous page.

 

But what if there was a preference where “the last page” was defined as and could loop back to “the first page?”

 

Simple code change seems like it would allow it to happen. When “next page” is clicked, the code run would be

 

min(1,next)

 

that's assuming that 

 

next

 

at the end of the list would returns some valid, non-zero, non-negative answer. Don't shoot me, I'm only the piano player. Regards.