PackageManager.GetPreferredActivities Method

Reference

Definition

Namespace:: Android.Content.PM

Assembly:: Mono.Android.dll

Important

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Retrieve all preferred activities, previously added with #addPreferredActivity, that are currently registered with the system.

[Android.Runtime.Register("getPreferredActivities", "(Ljava/util/List;Ljava/util/List;Ljava/lang/String;)I", "GetGetPreferredActivities_Ljava_util_List_Ljava_util_List_Ljava_lang_String_Handler")]
public abstract int GetPreferredActivities (System.Collections.Generic.IList<Android.Content.IntentFilter> outFilters, System.Collections.Generic.IList<Android.Content.ComponentName> outActivities, string? packageName);

[<Android.Runtime.Register("getPreferredActivities", "(Ljava/util/List;Ljava/util/List;Ljava/lang/String;)I", "GetGetPreferredActivities_Ljava_util_List_Ljava_util_List_Ljava_lang_String_Handler")>]
abstract member GetPreferredActivities : System.Collections.Generic.IList<Android.Content.IntentFilter> * System.Collections.Generic.IList<Android.Content.ComponentName> * string -> int

Parameters

outFilters: IList<IntentFilter>

A required list in which to place the filters of all of the preferred activities.

outActivities: IList<ComponentName>

A required list in which to place the component names of all of the preferred activities.

packageName: String

An optional package in which you would like to limit the list. If null, all activities will be returned; if non-null, only those activities in the given package are returned.

Returns

Int32

Returns the total number of registered preferred activities (the number of distinct IntentFilter records, not the number of unique activity components) that were found.

Attributes: RegisterAttribute

Remarks

Retrieve all preferred activities, previously added with #addPreferredActivity, that are currently registered with the system.

This member is deprecated. This function no longer does anything. It is the platform's responsibility to assign preferred activities and this cannot be modified directly. To determine the activities resolved by the platform, use #resolveActivity or #queryIntentActivities. To configure an app to be responsible for a particular role and to check current role holders, see android.app.role.RoleManager.

Java documentation for android.content.pm.PackageManager.getPreferredActivities(java.util.List<android.content.IntentFilter>, java.util.List<android.content.ComponentName>, 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