ContentProviderClient.OpenFile Method

Definition

Namespace:: Android.Content

Assembly:: Mono.Android.dll

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Overloads

Name	Description
OpenFile(Uri, String)	See `ContentProvider#openFile ContentProvider.openFile`.
OpenFile(Uri, String, CancellationSignal)	See `ContentProvider#openFile ContentProvider.openFile`.

OpenFile(Uri, String)

See ContentProvider#openFile ContentProvider.openFile.

[Android.Runtime.Register("openFile", "(Landroid/net/Uri;Ljava/lang/String;)Landroid/os/ParcelFileDescriptor;", "GetOpenFile_Landroid_net_Uri_Ljava_lang_String_Handler")]
public virtual Android.OS.ParcelFileDescriptor? OpenFile(Android.Net.Uri url, string mode);

[<Android.Runtime.Register("openFile", "(Landroid/net/Uri;Ljava/lang/String;)Landroid/os/ParcelFileDescriptor;", "GetOpenFile_Landroid_net_Uri_Ljava_lang_String_Handler")>]
abstract member OpenFile : Android.Net.Uri * string -> Android.OS.ParcelFileDescriptor
override this.OpenFile : Android.Net.Uri * string -> Android.OS.ParcelFileDescriptor

Parameters

url: Uri

This value cannot be null .

mode: String

This value cannot be null .

Returns

ParcelFileDescriptor

This value may be null .

Attributes: RegisterAttribute

Exceptions

RemoteException

FileNotFoundException

Remarks

See ContentProvider#openFile ContentProvider.openFile. Note that this <em>does not</em> take care of non-content: URIs such as file:. It is strongly recommended you use the ContentResolver#openFileDescriptor ContentResolver.openFileDescriptor API instead.

Java documentation for android.content.ContentProviderClient.openFile(android.net.Uri, 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

OpenFile(Uri, String, CancellationSignal)

See ContentProvider#openFile ContentProvider.openFile.

[Android.Runtime.Register("openFile", "(Landroid/net/Uri;Ljava/lang/String;Landroid/os/CancellationSignal;)Landroid/os/ParcelFileDescriptor;", "GetOpenFile_Landroid_net_Uri_Ljava_lang_String_Landroid_os_CancellationSignal_Handler")]
public virtual Android.OS.ParcelFileDescriptor? OpenFile(Android.Net.Uri url, string mode, Android.OS.CancellationSignal? signal);

[<Android.Runtime.Register("openFile", "(Landroid/net/Uri;Ljava/lang/String;Landroid/os/CancellationSignal;)Landroid/os/ParcelFileDescriptor;", "GetOpenFile_Landroid_net_Uri_Ljava_lang_String_Landroid_os_CancellationSignal_Handler")>]
abstract member OpenFile : Android.Net.Uri * string * Android.OS.CancellationSignal -> Android.OS.ParcelFileDescriptor
override this.OpenFile : Android.Net.Uri * string * Android.OS.CancellationSignal -> Android.OS.ParcelFileDescriptor

Parameters

url: Uri

This value cannot be null .

mode: String

This value cannot be null .

signal: CancellationSignal

This value may be null .

Returns

ParcelFileDescriptor

This value may be null .

Attributes: RegisterAttribute

Exceptions

RemoteException

FileNotFoundException

Remarks

Java documentation for android.content.ContentProviderClient.openFile(android.net.Uri, java.lang.String, android.os.CancellationSignal).

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