cross check with your xml, that you have used same names as in xml. On Mon, Aug 27, 2012 at 2:32 PM, Jason Sesso <djse...@gmail.com> wrote:
> does "R.id.**btnRetrieveDoc" event exist? > > > On Saturday, August 25, 2012 12:45:20 PM UTC-7, KinnMirr wrote: >> >> When I run below activity, I get an exception. I've wrapped the exception >> in an AlertDialog. Here's what the dialog shows. >> * null >> null >> null >> java.lang.NullPointerException >> * >> Where do I even START looking for a problem? >> I've commented-out everything I can think of and the exception still >> happens. >> arrrrrgggghhhh! >> I'm a newbie and I'm stumped! >> Here's the Activity >> AlertDialog marked with "">>" >> >> import android.os.Bundle; >> import android.app.Activity; >> import android.app.AlertDialog; >> import android.content.Intent; >> import android.view.Menu; >> import android.view.View; >> import android.view.View.**OnClickListener; >> import android.widget.Button; >> public class EncDocRetrieve extends Activity { >> Button retrieveDoc; >> //EditText DocName; >> @Override >> public void onCreate(Bundle savedInstanceState) { >> super.onCreate(**savedInstanceState); >> try { >> setContentView(R.layout.**activity_enc_doc_retrieve); >> retrieveDoc = (Button) findViewById(R.id.** >> btnRetrieveDoc); >> retrieveDoc.**setOnClickListener(new OnClickListener() >> { >> @Override >> public void onClick(View v) { >> //DocName = (EditText) findViewById(R.id.** >> edtextDocUserName); >> Intent intent = new >> Intent(EncDocRetrieve.this, >> ** DecryptKeyGet.class); >> >> //intent.putExtra(android.**content.Intent.EXTRA_TEXT, >> DocName >> // .getText().toString()); >> startActivity(intent); >> } >> }); >> >> } catch (Exception e) { >> >> AlertDialog.Builder dialog = new >> AlertDialog.Builder(this); >> >> dialog.setTitle("Opps Exception"); >> >> String err = e.getLocalizedMessage() + "\n" + >> e.getCause() + "\n" + e.getMessage() + "\n" + e.toString(); >> >> dialog.setMessage(err); >> >> dialog.setNeutralButton("Cool"**, null); >> >> dialog.create().show(); >> } >> } >> @Override >> public boolean onCreateOptionsMenu(Menu menu) { >> getMenuInflater().inflate(R.**menu.activity_enc_doc_**retrieve, >> menu); >> return true; >> } >> } >> > -- > 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 > -- Thanks & Regards, Renuka -- 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