TargetFragment

interface TargetFragment

Known Direct Subclasses

PreferenceFragment	Shows a hierarchy of `Preference` objects as lists.
PreferenceFragmentCompat	A PreferenceFragmentCompat is the entry point to using the Preference library.

Known Indirect Subclasses

BaseLeanbackPreferenceFragment	This fragment provides a preference fragment with leanback-style behavior, suitable for embedding into broader UI elements.
BaseLeanbackPreferenceFragmentCompat	This fragment provides a preference fragment with leanback-style behavior, suitable for embedding into broader UI elements.
LeanbackPreferenceFragment	This fragment provides a fully decorated leanback-style preference fragment, including a list background and header.
LeanbackPreferenceFragmentCompat	This fragment provides a fully decorated leanback-style preference fragment, including a list background and header.

Interface for PreferenceFragmentCompats to implement to allow DialogPreferences to find the preference that launched the dialog.

Summary

Public methods
abstract T	`findPreference(key: CharSequence!)` Finds a `Preference` based on its key.

abstract fun <T : Preference!> findPreference(key: CharSequence!): T

Finds a Preference based on its key.

Parameters
`key`	CharSequence!: The key of the preference to retrieve

Return
T: The `Preference` with the key, or `null`

See Also