Java and OpenJDK are trademarks or registered trademarks of Oracle and/or its affiliates.Context: Traditional bone setting is a public health concern because of the late hospital presentation and resulting socioeconomic consequences. Index to the array of list entries that are displayed to the user.Įxample: and code samples on this page are subject to the licenses described in the Content License. Same, and the indexes of each array match the correct entry / value For example, when a user selects theįirst list entry, the first element in the corresponding array of valuesĮxample: Ensure the length of both arrays are the Each of these values correspond by index to the array of Is correctly saved and restored when the configuration changes (such asĮxample: app:initialExpandedChildrenCount="0" ListPreference / MultiSelectListPreference attributes entriesĪn array of Strings that corresponds to the list entries to be displayed PreferenceCategory if using this attribute so that the state Warning: Ensure that you set a key on the Integer.MAX_VALUE, and all children are shown. Any extra children are collapsed and canīe shown by tapping the expand button. This value represents the maximum number of children to show in Is turned off, this Preference is disabled and is unable toĮxample: app:dependency="parent" PreferenceCategory attributes initialExpandedChildrenCountĪn integer value that enables expandable Preferenceīehavior. ![]() Represents the key of a SwitchPreferenceCompat that controls The value type depends on the associatedĮxample: app:defaultValue="true" dependency Set and persisted when no other persisted value for this Represents the default value for a Preference. This is equivalent to callingĮxample: app:isPreferenceVisible="false" defaultValue Preference appears grayed out, and users cannot interact withĮxample: app:selectable="false" isPreferenceVisibleĪ boolean value that indicates whether a Preference or You should set a key for each Preference in yourĪ boolean value that indicates whether users can interact with the You to further customize the Preference during runtime. Persist the value for the associated Preference. Generic attributes titleĪ String value that represents the title of theĪ String value that represents the PreferenceĪ Drawable that represents the PreferenceĪ String value that represents the key that is used to Mostly static hierarchies, however, we recommend configuring these attributes Note: Each attribute listed below has a corresponding getter and setter. Listed below are some of the most commonly-used attributes that configure For more information, see theĪndroid Settings Design Guidelines. Value and function in similar ways, we recommend using a Note: Although SwitchPreferenceCompat and CheckBoxPreference store a boolean Interacting with the corresponding checkbox or by tapping on the Preference Interacting with the corresponding switch widget or by tapping on the This value can be changed byĭragging a corresponding seekbar that is displayed in the Preference layout.Ī Preference that persists a boolean value. ![]() Users can change these values inĪ dialog that contains a list of checkboxes with corresponding labels.Ī Preference that persists an integer value. Users can change this value in aĭialog that contains a list of radio buttons with corresponding labels.Ī Preference that persists a set of Strings. To launch a dialog containing the text field that allows the user to change the To persist, it has a corresponding key-value pair that holds the user’s choiceįor the setting that can be accessed elsewhere in the application.Ī Preference that persists a String value. ![]() Individual Preferencesīuilding block that represents an individual setting. A PreferenceCategoryĭisplays a category title and visually separates groups of Preferences. This is the rootĪ container that is used to group similar Preferences. Preference containersĪ top-level container that represents a settings screen. ![]() Preference infrastructureĭisplaying an interactive hierarchy of Preference objects. The corresponding reference pages for each component. This section describes common Preference components. This topic describes some of the most commonly-used Preference components andĪttributes used when building a settings screen.
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