I am using a RadDocking control in a page that hosts 12 panes and counting with by default 4 of them visible.
I am tracking within my application when a pane's content is visible in order to determine when I need to load or refresh data in a pane.
Currently I am using the LayoutUpdated of the docking control, but this is far from ideal because it is fired way too often and slows down the UI. I have tried some other events without success, and read this post
but didn't understand how to implement that, plus it is possibly more than I need to attach to since I don't care when a pane is moved around, only when it's visibility changes.
Is there a better way to track this using either the docking/toolwindow events and if so, could you explain which events I need to subscribe to in order to track this?