Activity.ManagedQuery(Uri, String[], String, String[], String) Method

Reference

Definition

Namespace:: Android.App

Assembly:: Mono.Android.dll

Important

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Caution

deprecated

Wrapper around ContentResolver#query(android.net.Uri , String[], String, String[], String) that gives the resulting Cursor to call #startManagingCursor so that the activity will manage its lifecycle for you.

[Android.Runtime.Register("managedQuery", "(Landroid/net/Uri;[Ljava/lang/String;Ljava/lang/String;[Ljava/lang/String;Ljava/lang/String;)Landroid/database/Cursor;", "")]
[System.Obsolete("deprecated")]
public Android.Database.ICursor? ManagedQuery (Android.Net.Uri? uri, string[]? projection, string? selection, string[]? selectionArgs, string? sortOrder);

[<Android.Runtime.Register("managedQuery", "(Landroid/net/Uri;[Ljava/lang/String;Ljava/lang/String;[Ljava/lang/String;Ljava/lang/String;)Landroid/database/Cursor;", "")>]
[<System.Obsolete("deprecated")>]
member this.ManagedQuery : Android.Net.Uri * string[] * string * string[] * string -> Android.Database.ICursor

Parameters

uri: Uri

The URI of the content provider to query.

projection: String[]

List of columns to return.

selection: String

SQL WHERE clause.

selectionArgs: String[]

The arguments to selection, if any ?s are pesent

sortOrder: String

SQL ORDER BY clause.

Returns

ICursor

The Cursor that was returned by query().

Attributes: RegisterAttribute ObsoleteAttribute

Remarks

If you are targeting android.os.Build.VERSION_CODES#HONEYCOMB or later, consider instead using LoaderManager instead, available via #getLoaderManager().

Warning: Do not call Cursor#close() on a cursor obtained using this method, because the activity will do that for you at the appropriate time. However, if you call #stopManagingCursor on a cursor from a managed query, the system will not automatically close the cursor and, in that case, you must call Cursor#close().

This member is deprecated. Use CursorLoader instead.

Java documentation for android.app.Activity.managedQuery(android.net.Uri, java.lang.String[], java.lang.String, 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