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 <[email protected]> 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;
>> }
>> }
>>
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Thanks & Regards,
Renuka
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