I made a blog post with a basic example of how to use this relatively unknown function. Hope it helps!
http://daniel-robertson.tumblr.com/post/19639827728/how-to-debug-your-fragments-using On Sunday, February 27, 2011 5:17:29 PM UTC-5, davemac wrote: > > Both of these classes have a dump() method which looks useful for > debugging. I tried to use them in a sample application, but I'm not > getting any output at all. My code looks like this from within my > activity: > > public void dumpFragmentMgr() { > FragmentManager fm = getFragmentManager(); > File dumpFile = new > File(Environment.getExternalStorageDirectory() + > "/fmdump.txt"); > if(dumpFile.exists()) { > dumpFile.delete(); > } > try { > FileOutputStream fos = new FileOutputStream(dumpFile, > true); > fm.dump("DIALOG", fos.getFD(), new PrintWriter(fos), > null); > fos.flush(); > fos.close(); > } catch (FileNotFoundException e) { > // TODO Auto-generated catch block > e.printStackTrace(); > } catch (IOException e) { > // TODO Auto-generated catch block > e.printStackTrace(); > } > } > > I'm positive that I have fragments in my fragment manager. My output > file is always empty, although I can see the datetimestamp getting > updated. I'm always passing null for the 4th argument to dump() since > I have no idea what else to put there. I have enableDebugLogging set > to true. Any help please? > -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
