ISharedPreferences.GetString(String, String) Method

Reference

Definition

Namespace:: Android.Content

Assembly:: Mono.Android.dll

Important

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Retrieve a String value from the preferences.

[Android.Runtime.Register("getString", "(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;", "GetGetString_Ljava_lang_String_Ljava_lang_String_Handler:Android.Content.ISharedPreferencesInvoker, Mono.Android, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null")]
public string? GetString (string? key, string? defValue);

[<Android.Runtime.Register("getString", "(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;", "GetGetString_Ljava_lang_String_Ljava_lang_String_Handler:Android.Content.ISharedPreferencesInvoker, Mono.Android, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null")>]
abstract member GetString : string * string -> string

Parameters

key: String

The name of the preference to retrieve.

defValue: String

Value to return if this preference does not exist.

Returns

String

Returns the preference value if it exists, or defValue. Throws ClassCastException if there is a preference with this name that is not a String.

Attributes: RegisterAttribute

Exceptions

ClassCastException

Remarks

Retrieve a String value from the preferences.

Java documentation for android.content.SharedPreferences.getString(java.lang.String, java.lang.String).

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

共用方式為