MediaStore.QueryDeletedFiles Method

Definition

Namespace:: Android.Provider

Assembly:: Mono.Android.dll

Important

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Returns a cursor of deleted items matching the given query arguments.

[Android.Runtime.Register("queryDeletedFiles", "(Landroid/content/ContentResolver;Landroid/os/Bundle;Landroid/os/CancellationSignal;)Landroid/database/Cursor;", "", ApiSince=37)]
public static Android.Database.ICursor? QueryDeletedFiles(Android.Content.ContentResolver resolver, Android.OS.Bundle? queryArgs, Android.OS.CancellationSignal? signal);

[<Android.Runtime.Register("queryDeletedFiles", "(Landroid/content/ContentResolver;Landroid/os/Bundle;Landroid/os/CancellationSignal;)Landroid/database/Cursor;", "", ApiSince=37)>]
static member QueryDeletedFiles : Android.Content.ContentResolver * Android.OS.Bundle * Android.OS.CancellationSignal -> Android.Database.ICursor

Parameters

resolver: ContentResolver

The ContentResolver to use for the call.

queryArgs: Bundle

Arguments for the query. Supported arguments include ContentResolver#QUERY_ARG_SQL_SELECTION, ContentResolver#QUERY_ARG_SQL_SELECTION_ARGS, ContentResolver#QUERY_ARG_SQL_SORT_ORDER, ContentResolver#QUERY_ARG_LIMIT, and ContentResolver#QUERY_ARG_OFFSET. The selection and sort order can filter and sort on any of the columns defined in DeletedFiles.DeletedFilesColumns.

signal: CancellationSignal

A cancellation signal to cancel the operation in progress.

Returns

ICursor

A cursor of deleted items, or null if the operation failed.

Attributes: RegisterAttribute

Remarks

Returns a cursor of deleted items matching the given query arguments.

Note: This method only returns deleted items for external volumes. Items deleted from the internal volume are not tracked or returned by this API.

Note: If an external volume (such as an SD card) is removed from the device, its associated deleted items are no longer tracked or returned by this API.

The returned cursor includes columns such as DeletedFiles.DeletedFilesColumns._ID, DeletedFiles.DeletedFilesColumns.MEDIA_TYPE, DeletedFiles.DeletedFilesColumns.DELETED_GENERATION, and DeletedFiles.DeletedFilesColumns.VOLUME_NAME.

Android reference for android.provider.MediaStore.queryDeletedFiles.

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