Look at the Logcat output...
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On Fri, Oct 2, 2009 at 10:15
Try this and let me know if it works:
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
Button loginButton = (Button) findViewById(R.id.login);
EditText usernameView = (EditText)
I was wondering how to access log messages of errors. I finally found
out I had to activate debugging for the app and switch to the debug
perspective in Eclipse. Now it seems that I have a null pointer
exception on the very line where I setOnclickListener() ! There is no
more information.
What
Hi,
Can you double-check the id of the Button? I don't think it's being found.
Cheers,
James
On Fri, Oct 2, 2009 at 3:18 PM, sbruno74 sbrun...@gmail.com wrote:
It doesn't work. And I had to declare usernameView and passwordView
final in order to access them from within the inner class. It
On Oct 2, 8:00 pm, James Yum j...@google.com wrote:
Hi,
Can you double-check the id of the Button? I don't think it's being found.
I double-checked. The id of the button is effectively login. Here's
the excerpt from my main.xml file:
Button
android.id=@+id/login
Hello, guys
I found the error!!! I had a syntax error in the xml file : I had
android.id (point) instead of android:id (colon).
Thanks, James : you put me on the right path to find why the Button
could not be found!
Cheers,
Stéphane
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