Just for clarify, there're two different issues in this bugreport:
1. The tray icon should hide automatically when printing is complete.
2. When you hide the icon (clicking on 'Hide'), the icon must appear again when you send a document to the printer.
Just for clarify, there're two different issues in this bugreport:
1. The tray icon should hide automatically when printing is complete.
2. When you hide the icon (clicking on 'Hide'), the icon must appear again when you send a document to the printer.
Maybe there could be two different bugreports...