Plasma wrote: > > Here are lines that give the error. > No way that's true.
editTextProducer = (EditText)findViewById(R.id.editTextProducer); > producer = editTextProducer.getText().toString(); > Private String fullname = "Name: "; > because this line isn't legal Java. > Private String ConcatFixedTextsValue = fullname.concat(producer); > You can tend to avoid such errors by following the Java Coding Conventions especially with respect to naming conventions. > I also get the error when I used "Private String ConcatFixedTextsValue > = fullname + producer;" > You should get a compilation error. > > editTextProducer is a "text" entered by a user via an input field. I > can print its value on console using Log.d() but I can't concatenate > it with another string. I would say it's the variable that is null > (but prints out the entered value via a console). > > The variable that's null is indicated by the error message, so "would" say is weaker than it needs to be. > Justin Anderson wrote: > > Sorry... but I'm not going to search through your entire class file to > > figure out what is wrong. Judging from your error though, the problem > is > > on line 109 of Searchnolly.java. > > > > That would mean that you are using a variable that is null. Try > debugging > > to figure out what is null and why... and then fix it. > > > Plasma <[email protected]> wrote: > >> Please help me fix the error in the code here - > >>http://www.fpaste.org/HzoM/. > > > >> The error I am gettting is: > > > > > 09-04 08:32:40.524: E/AndroidRuntime(644): FATAL EXCEPTION: main 09-04 > > > 08:32:40.524: E/AndroidRuntime(644): java.lang.NullPointerException > > > 09-04 08:32:40.524: E/AndroidRuntime(644): at > > > com.vodacom.nollyviewer.Searchnolly.SearchVideos(Searchnolly.java:109) > It's the variable that's dereferenced here, as Justin pointed out. > > > 09-04 08:32:40.524: E/AndroidRuntime(644): at > > > com.vodacom.nollyviewer.Searchnolly$1.onClick(Searchnolly.java:71) > > > 09-04 08:32:40.524: E/AndroidRuntime(644): at > > > android.view.View.performClick(View.java:2485) -- Lew -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
