Nathan,
You might want to move the code into onStart.
Another thing to try is to allow the application's message loop to
unclog a little, before loading it with more events.
I've seen startActivityForResult cause the parent activity to be not
drawn at all, if used too early in the parent activity's lifecycle.
The fix was to post startActivityForResult at the end of the message queue:
private Handler mHandler = new Handler();
private Runnable mShowChangeLogTask = new Runnable() {
@Override
public void run() {
Intent intent = new Intent(ParentActivity.this, ChangeLogActivity.class);
startActivityForResult(intent, REQUEST_CHANGELOG);
}
};
-- Kostya
23.10.2010 1:20, Nathan пишет:
Believe me, I am not trying to create an invisible AlertDialog.
But I believe I have one. I'm not making this up.
Behavior: main activity starts and is completely unresponsive. No
dialog appears. No Force close/ANR appears even after much time in
this state. But if I push the back button, it becomes responsive
again.
This does not occur when debuggable is true in the manifest, so I
can't investigate using the debugger.
But I found out the following with log statements.
MainActrivity:OnCreate starts another activity, a welcome screen.
MainActivity:OnResume is called while the other activity is visible.
OnResume creates the dialog and calls dlg.Show();
WelcomeActivity is dismissed.
MainActivity:OnResume is called. The OnResume method is smart enough
to note that the dialog has already been shown and does not create it
again.
MainActivity is unresponsive. No dialog in sight.
When I push the back button, a log statement confirms that the
OnCancelListener is called on the dialog.
This is Nexus One with 2.2.1.
As cool as an invisible dialog is, I'd rather not have it. Can I fix
it?
--
Kostya Vasilyev -- WiFi Manager + pretty widget -- http://kmansoft.wordpress.com
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