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)
findViewById
(R.id.username);
EditText passwordView = (EditText)
findViewById
(R.id.password);
loginButton.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
mUsername = usernameView.getText().toString
();
mPassword = passwordView.getText().toString
();
if (verifyLogin()) {
callHome();
}
}
});
}
On Oct 2, 12:15 pm, sbruno74 <sbrun...@gmail.com> wrote:
> Hello,
>
> I am working on a simple application that, for now, just presents a
> login page as the starting activity with username and password and a
> login button. When you click on the login button, it starts a new
> activity after verifying credentials. When I run the application in
> the emulator, it stops unexpectedly without even showing the main
> activity with this error message : The application ... has stopped
> unexpectedly. Please try again later.
>
> It seems that it is the code where I register a listener for the
> button click that causes the crash because when I comment the code, at
> leas the application starts normally. I can't find the error. Here's
> my onCreate method where I register the listener:
>
> public void onCreate(Bundle savedInstanceState) {
> super.onCreate(savedInstanceState);
> setContentView(R.layout.main);
>
> Button loginButton = (Button) findViewById(R.id.login);
>
> loginButton.setOnClickListener(new View.OnClickListener() {
> public void onClick(View v) {
> EditText usernameView = (EditText) findViewById
> (R.id.username);
> EditText passwordView = (EditText) findViewById
> (R.id.password);
> mUsername = usernameView.getText().toString();
> mPassword = passwordView.getText().toString();
> if (verifyLogin()) {
> callHome();
> }
> }
> });
> }
>
> For now, verifyLogin() does nothing and just returns true. The callHome
> () method just builds an intent, registers username and password as
> extras and starts the other activity with the intent.
>
> When I comment the setOnClickListener() call, I do not get the error.
>
> Please what did I do wrong?
>
> I run eclipse 3.5 with the ADT plugin on Windows Vista 64-bit.
>
> Stéphane
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google
Groups "Android Beginners" group.
To post to this group, send email to android-beginners@googlegroups.com
To unsubscribe from this group, send email to
android-beginners-unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-beginners?hl=en
-~----------~----~----~----~------~----~------~--~---
