A: 
Azeem.Butt
Had tried it already. No effect. Thanks, though
Justin Searls
+3  A: 
cdespinosa
The console message embedded in this gist [ http://gist.github.com/219140 ] occurs the first time Xcode launches the project in question. Any chance you could help decode this? (You're so close to winning the bounty, after all!)
Justin Searls
After reading the gist more closely, it looked like the static analyzer was causing the indexing issue--turning off the Static Analysis execution restored the symbols!I really want to use static analysis, however; I wonder how/why this would be occurring.
Justin Searls
I'm going to just give it to you. if you can comment if you have further ideas, I'd appreciate it, but your solution got me CodeSense back (even if it's at the cost of clang).For those interested, I opened a bug report with Apple, as suggested. Open Radar duplicate is: http://openradar.appspot.com/7338181
Justin Searls
+2  A: 

Given the clues from the console:

10/26/09 7:21:58 PM Xcode[19072] Warning:  Couldn't discover the 'clang' compiler's built-in search paths and preprocessor definitions for language dialect 'objective-c'.  This may lead to indexing issues.
Compiler: /Developer/usr/bin/clang
Reason:   clang version 1.0.1 (http://llvm.org/svn/llvm-project/cfe/tags/Apple/clang-24 exported)
Target: x86_64-apple-darwin10
clang: warning: not using the clang compiler for the 'armv6' architecture

I'm going to say that you tried to configure an iPhone Device build to use the Clang compiler, which is not yet supported for compilation. (It works for static analysis, but not for building).

Find the Compiler Version build setting and set it back to gcc 4.2.

cdespinosa
It's all coming back to me now. I remember this from the release notes; it just totally slipped my mind once I actually started debugging a new app.Thanks!
Justin Searls
A: 

i am using X code 3.2.1 with iphone simulator 3.1.2 i had done the steps as mentioned but the the code sense for [UIView beginAnimations:@"View Flip" context:nil] is not working please guide me

sachin
A: 

I had this same problem and I was able to workaround it by:

  1. Setting the target to be the iPhone simulator
  2. Quit and relaunch Xcode
  3. Rebuild the index
  4. Clean and rebuild the simulator target

Maybe it's a bug in Xcode with iPhone device selected when a project is first opened.

Mikey
A: 

Hi,

I'm absolutely newbie both to Mac and Xcode. The same initial problem (cannot view any help article on Alt(Option)+double click on function). The target is iPhone Simulator 4.0, XCode is just downloaded and the most fresh version 3.2.3 (1688) I suppose. I performed the following

Setting the target to be the iPhone simulator Quit and relaunch Xcode Rebuild the index Clean and rebuild the simulator target

Besides I made sure all the documentations packages are downloaded and updated (no "Get..." message appear after pressing update)

I found error message in console visible each time after Xcode starts, maybe this will give some clue to someone how should I fix my problem http://img832.imageshack.us/img832/7290/20100803231107.png

void143