I'm writing code which should allow the user to edit certain sections, and I want to make it clear to the user where they should edit (it doesn't have to prevent them from editing other stuff). The user would select what they want to modify in the code (through a GUI) and it would take them to the correct section of the code. I thought of a number of options (unfolding only that section, disabling editing other code, moving to the correct line) but I couldn't find a command to do any of these things. (Having it display something in line through live editor won't work because it's a class). Does anyone know how you might implement this?