FlashBuilder should be using the source attachment information in the SDK. If you go to Project -> Properties -> Build Path and look at the Library Paths, you can expand the SWCs and see where they think their source is coming from. If you have a mismatch of SDK version to the source then it can be off by several lines.
On 11/26/13 4:41 PM, "BorekB" <bor...@gmail.com> wrote: >In Flash Builder, when I click-through to the framework source code, I >usually end up somewhere close to the symbol declaration but not precisely >on it (I usually end up a few lines away). Is this a Flash Builder bug and >therefore irrelevant for this list or does FB use, I don't know, some >generated symbol index that possibly Apache Flex has got wrong? > >Thanks, >Borek > > > >-- >View this message in context: >http://apache-flex-development.2333347.n4.nabble.com/Open-declaration-F3-c >trl-click-jumps-to-wrong-location-in-Flash-Builder-tp32641.html >Sent from the Apache Flex Development mailing list archive at Nabble.com.