Hi, I had the same problem with a library project. In fact I got a dalvic error 1 so that the toolchain couldnt work so that no R.java was created...
My solution was to add thos line to the .classpath of the library project: <classpathentry kind="con" path="com.android.ide.eclipse.adt.LIBRARIES"/> Hope this helps. Greetings, Marco Am 25.10.2011 06:13 schrieb "Jeremy Statz" <jst...@gmail.com>: > I have a large set of support classes contained in a library that's > shared between about 40 projects, and since updating to the newest ADT > (14) I'm having major problems with any classes involving UI. > > In particular these do things like create a color picker when you tap > on a preference item, or display a dialog with a slider, etc. The > code hasn't changed and continues to compile without errors, but when > I actually run it it seems like none of the UI identifiers are valid. > I'll get a crash due to a null pointer. > > I'm hoping and praying the new .jar file approach hasn't ruined this > feature, because I have a ton of library work related to this sort of > thing that's avoiding a massive amount of code duplication. :( > > As an example: > > LinearLayout layout = > (LinearLayout)inflator.inflate( R.layout.preferencecolor_layout, > null ); > > TextView main = (TextView)layout.findViewById( R.id.label_main ); > main.setText( getTitle() ); // crash here due to main being invalid > > -- > 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 -- 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
