Re: Changing Desktop picture from Cocoa app in 10.1 without re-starting Finder [Success!]
Re: Changing Desktop picture from Cocoa app in 10.1 without re-starting Finder [Success!]
- Subject: Re: Changing Desktop picture from Cocoa app in 10.1 without re-starting Finder [Success!]
- From: "Pierre d'Herbemont" <email@hidden>
- Date: Sun, 28 Oct 2001 18:14:53 +0100
Le vendredi 26 octobre 2001, ` 07:24 PM, Mark Orchard a icrit :
particular messages, are they publicly documented
anywhere? This one was a real nugget. Maybe you have to be a paid up
member
of the Developer Program to see these things ;-)
Personaly I don't...I use the Developer app 'Sampler.app' to see what
was the PreferencesPane doing : it post notification (in fact this is
Ben Woodward who find it, he worked with me on RandomBackground to fix
the App to 10.1, and I didn't have the 10.1). Then I used a App I did to
scan all the notifications posted. You could only see the name of it :
it was "com.apple.desktop". Then I open the bundle and get the compiled
stuff. I open it as text, and find some string that the notification
object could be. After some try and some research I found it was the
"BackgroundChanged" string.
I don't know how Jonathan did, but it should be the same way as mine.
Pierre