What event type is fired when the panel is collapsed ?
I am working on an extension and I've hit a dead end. Looks like when the panel's icon is clicked, a window.loaded event type is fired. But what type of event is fired when you collapse the panel back into icon form ?
I want to link serialization to the window.unload or window.close event , but nothing of the like seems to be working, which means that such a event is not fired.
Any ideeas ?
