The updated app just works
The one thing that is missing from this app is a quick start guide, however what it does (adding documenation and keeping it up to date), it does well.
The simplest way to get a feel for the app is to go to cocoadocs.org and find a doc set youre interested in. Click on the Xcode icon which opens a popup, click the add to Xcode link and voila, the documentation you selected will be downloaded by Docs for Xcode. Then, restart Xcode (I dont know if this is strictly necessary, but I didnt see the new docs until I restarted) and the new documentation will be in your library. You can also just copy the feed URL in the popup window and, after clicking the Add Feed button in Docs for Xcode, paste in the URL into the Add Feed Dialogs text box.
To add a documentation file, click the Add File button, locate it on your hard drive or connected/networked drive, and select the Open button. It will be added. I dont know if its actually copied or if an alias is put into the Xcode documentation folder.
The delete button works as you would expect, removing the documentation from the Xcode documentation folder and putting it into the trash.
Im not quite sure about the update button as I thought it updated automatically, but it may be that only feeds can be updated automatically?
All in all, a simple, effective app for an odd deficiency in Xcode.
sf_erikheath about Docs for Xcode