Summary:
Methods
PreferenceFragment.OnPreferenceStartScreenCallback
public
static
interface
PreferenceFragment.OnPreferenceStartScreenCallback
androidx.preference.PreferenceFragment.OnPreferenceStartScreenCallback |
Interface that the fragment's containing activity should implement to be able to process preference items that wish to switch to a new screen of preferences.
Summary
Public methods | |
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abstract
boolean
|
onPreferenceStartScreen(PreferenceFragment caller, PreferenceScreen pref)
Called when the user has clicked on a |
Public methods
onPreferenceStartScreen
public abstract boolean onPreferenceStartScreen (PreferenceFragment caller, PreferenceScreen pref)
Called when the user has clicked on a PreferenceScreen
in order to navigate to
a new screen of preferences.
Parameters | |
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caller |
PreferenceFragment : The fragment requesting navigation |
pref |
PreferenceScreen : The preference screen to navigate to |
Returns | |
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boolean |
true if the screen navigation has been handled
|