PreferenceActivity doesn't show twice on android
I have a PreferenceActivity that works fine the first time I launch it.
But if I close it (using the back button) and then I open it (via a mouse click in the main activity) then I get a black screen. There is no preference ..
I can't figure out why it shouldn't work.
All the code seems to be called fine as a worker, but no preference is displayed on the screen.
Has anyone had the same behavior?
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Here's a sample project that demonstrates usage PreferenceScreen
and doesn't suffer from this issue. Perhaps you can compare your implementation to this to see where things differ.
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