IPreferenceDataStore.GetFloat(String, Single) Method

Definition

Namespace:: Android.Preferences

Assembly:: Mono.Android.dll

Important

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Retrieve a float value from the data store.

[Android.Runtime.Register("getFloat", "(Ljava/lang/String;F)F", "GetGetFloat_Ljava_lang_String_FHandler:Android.Preferences.IPreferenceDataStore, Mono.Android, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null", ApiSince=26)]
public virtual float GetFloat(string? key, float defValue);

[<Android.Runtime.Register("getFloat", "(Ljava/lang/String;F)F", "GetGetFloat_Ljava_lang_String_FHandler:Android.Preferences.IPreferenceDataStore, Mono.Android, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null", ApiSince=26)>]
abstract member GetFloat : string * single -> single
override this.GetFloat : string * single -> single

Parameters

key: String

The name of the preference to retrieve.

defValue: Single

Value to return if this preference does not exist.

Returns

Single

The value for key, or defValue if no value is available. The default implementation returns defValue without reading storage.

Attributes: RegisterAttribute

Remarks

Retrieve a float value from the data store.

Java documentation for android.preference.PreferenceDataStore.getFloat(java.lang.String, float).

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.

Applies to