WindowsRuntimeStreamExtensions.AsStreamForWrite Method ()
[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]
For apps that target Windows Phone OS 7.0 and 7.1, do not use any members of this type in your app. If you do, your code will throw a MethodAccessException. This type is security-critical, which restricts it to internal use by the .NET Framework for Windows Phone class library.
This API is not CLS-compliant.
Namespace: System.IO
Assembly: System.Runtime.WindowsRuntime (in System.Runtime.WindowsRuntime.dll)
Syntax
<CLSCompliantAttribute(False)> _
<ExtensionAttribute> _
Public Shared Function AsStreamForWrite ( _
windowsRuntimeStream As IOutputStream _
) As Stream
[CLSCompliantAttribute(false)]
public static Stream AsStreamForWrite(
this IOutputStream windowsRuntimeStream
)
Parameters
- windowsRuntimeStream
Type: Windows.Storage.Streams..::.IOutputStream
Return Value
Type: System.IO..::.Stream
Usage Note
In Visual Basic and C#, you can call this method as an instance method on any object of type IOutputStream. When you use instance method syntax to call this method, omit the first parameter.
Version Information
Windows Phone OS
Supported in: 8.1, 8.0