Undefined Symbols

[CMoebius]

I just downloaded the latest version since I was behind in my current App and wanted to get some of the new features. I removed the old version from my project and added new files, pointing XCode at the InAppSettingsKit folder on my system. Here's what I got when I compiled my app against the new code:

Undefined symbols:
"OBJC_CLASS$_MFMailComposeViewController", referenced from:
objc-class-ref-to-MFMailComposeViewController in IASKAppSettingsWebViewController.o
ld: symbol(s) not found
collect2: ld returned 1 exit status

[futuretap]

We added a feature to send mail from within IASK. This needs the MessageUI framework. Just add MessageUI to your list of frameworks and you should be good to go.

[CMoebius]

I appreciate the response.

On another note, it there a way to have a class get notified when a setting has been changed? I was thinking along the lines of NSNotificationCenter style. I have a setting that, when changed, will modify a setting through a web service.

Thanks again for your help!

Chris

[futuretap]

There's a kIASKAppSettingChanged notification that is sent for every changed key. key is in the object. userinfo includes a dictionary with the change.

Hope that helps.

Ortwin

[CMoebius]

That helps a lot, thanks. My app is running much more smoothly now I can get these notifications.