Hi there, I'm designing a new application. I have two main panels, each displays on a unique PC monitor. I have a third panel that displays detailed data common to both of the first two panels. This third panel is a configuration panel, such that it needs to place its updated fields back into the calling panel.
I would prefer to open this same third panel from either of the first two panels. But to do so, I need to know which of the two panels opened the third.
How would I go about doing this withouth making a global variable? Would this be a case for using callbackData? If so, I'm not clear how to go about this.