DocumentsProvider.QueryTrashDocuments Method

Definition

Namespace:: Android.Provider

Assembly:: Mono.Android.dll

Important

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[Android.Runtime.Register("queryTrashDocuments", "(Ljava/lang/String;[Ljava/lang/String;Landroid/os/Bundle;Landroid/os/CancellationSignal;)Landroid/database/Cursor;", "GetQueryTrashDocuments_Ljava_lang_String_arrayLjava_lang_String_Landroid_os_Bundle_Landroid_os_CancellationSignal_Handler", ApiSince=37)]
public virtual Android.Database.ICursor? QueryTrashDocuments(string rootId, string[]? projection, Android.OS.Bundle? queryArgs, Android.OS.CancellationSignal? signal);

[<Android.Runtime.Register("queryTrashDocuments", "(Ljava/lang/String;[Ljava/lang/String;Landroid/os/Bundle;Landroid/os/CancellationSignal;)Landroid/database/Cursor;", "GetQueryTrashDocuments_Ljava_lang_String_arrayLjava_lang_String_Landroid_os_Bundle_Landroid_os_CancellationSignal_Handler", ApiSince=37)>]
abstract member QueryTrashDocuments : string * string[] * Android.OS.Bundle * Android.OS.CancellationSignal -> Android.Database.ICursor
override this.QueryTrashDocuments : string * string[] * Android.OS.Bundle * Android.OS.CancellationSignal -> Android.Database.ICursor

Parameters

rootId: String

the root to return trash items for.

projection: String[]

list of Document columns to put into the cursor. If null all supported columns should be included.

queryArgs: Bundle

the extra query arguments.

signal: CancellationSignal

used by the caller to signal if the request should be cancelled. May be null.

Returns

ICursor

a cursor of trashed documents. This will be called for each provider (for local just externalstorage provider) and combine the results.

Attributes: RegisterAttribute

Applies to