What is the difference between signal "changed" and "changed::...."



Hi,guys

In the source code of Gnome-shell ui/runDialog.js  where I found two kinds of signal connection:
what is the difference between them, is the first one don't need to disconnect?


-----
Light up the darkness


[Date Prev][Date Next]   [Thread Prev][Thread Next]   [Thread Index] [Date Index] [Author Index]