Can anyone help me; I'm just learning this Android, but get stuck with
this supposedly trivial query. It crashes, and I have no idea how to
fix it.
...
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
String[] projection = new String[] { People.NAME };
Uri mContacts = People.CONTENT_URI ;
// It's now 5 arguments rather than 4 as in tutorial...
Cursor cursor = managedQuery( mContacts,
null,null,null,null);
int n = cursor.getCount() ;
TextView tv = new TextView(this);
tv.setText("I have " + n + " records in my contact
database.");
setContentView(tv);
}
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google
Groups "Android Beginners" 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-beginners?hl=en
-~----------~----~----~----~------~----~------~--~---
