added in version 24.1.0
belongs to Maven artifact com.android.support:preference-v7:28.0.0-alpha1

PreferenceGroup.PreferencePositionCallback

This package is part of the Android support library which is no longer maintained. The support library has been superseded by AndroidX which is part of Jetpack. We recommend using the AndroidX libraries in all new projects. You should also consider migrating existing projects to AndroidX. To find the AndroidX class that maps to this deprecated class, see the AndroidX support library class mappings.

public static interface PreferenceGroup.PreferencePositionCallback

android.support.v7.preference.PreferenceGroup.PreferencePositionCallback

---

Interface for PreferenceGroup Adapters to implement so that scrollToPreference(String) and scrollToPreference(Preference) or scrollToPreference(String) and scrollToPreference(Preference) can determine the correct scroll position to request.

Summary

Public methods
abstract int	getPreferenceAdapterPosition(String key) Return the adapter position of the first Preference with the specified key
abstract int	getPreferenceAdapterPosition(Preference preference) Return the adapter position of the specified Preference object

Public methods

getPreferenceAdapterPosition

added in version 24.1.0

int getPreferenceAdapterPosition (String key)

Return the adapter position of the first Preference with the specified key

Parameters
key	String: Key of Preference to find

Returns
int	Adapter position of the Preference or NO_POSITION if not found

getPreferenceAdapterPosition

added in version 24.1.0

int getPreferenceAdapterPosition (Preference preference)

Return the adapter position of the specified Preference object

Parameters
preference	Preference: Preference object to find

Returns
int	Adapter position of the Preference or NO_POSITION if not found

• Interfaces

  • DialogPreference.TargetFragment
  • Preference.OnPreferenceChangeListener
  • Preference.OnPreferenceClickListener
  • PreferenceFragmentCompat.OnPreferenceDisplayDialogCallback
  • PreferenceFragmentCompat.OnPreferenceStartFragmentCallback
  • PreferenceFragmentCompat.OnPreferenceStartScreenCallback
  • PreferenceGroup.PreferencePositionCallback
  • PreferenceManager.OnDisplayPreferenceDialogListener
  • PreferenceManager.OnNavigateToScreenListener
  • PreferenceManager.OnPreferenceTreeClickListener

• Classes

  • CheckBoxPreference
  • DialogPreference
  • DropDownPreference
  • EditTextPreference
  • EditTextPreferenceDialogFragmentCompat
  • ListPreference
  • ListPreferenceDialogFragmentCompat
  • MultiSelectListPreferenceDialogFragmentCompat
  • Preference
  • Preference.BaseSavedState
  • PreferenceCategory
  • PreferenceDataStore
  • PreferenceDialogFragmentCompat
  • PreferenceFragmentCompat
  • PreferenceGroup
  • PreferenceManager
  • PreferenceManager.PreferenceComparisonCallback
  • PreferenceManager.SimplePreferenceComparisonCallback
  • PreferenceScreen
  • PreferenceViewHolder
  • R
  • R.anim
  • R.attr
  • R.bool
  • R.color
  • R.dimen
  • R.drawable
  • R.id
  • R.integer
  • R.layout
  • R.string
  • R.style
  • R.styleable
  • SeekBarPreference
  • SwitchPreferenceCompat
  • TwoStatePreference