[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]
Asynchronously writes out the given white space.
Assembly: System.Xml (in System.Xml.dll)
Public Overridable Function WriteWhitespaceAsync ( _ ws As String _ ) As Task
public virtual Task WriteWhitespaceAsync( string ws )
The string of white space characters.
The task that represents the asynchronous WriteWhitespace operation.
An XmlWriter method was called before a previous asynchronous operation finished. In this case, InvalidOperationException is thrown with the message “An asynchronous operation is already in progress.”
An XmlWriter asynchronous method was called without setting the Async flag to true. In this case, InvalidOperationException is thrown with the message “Set XmlWriterSettings.Async to true if you want to use Async Methods.”
Windows Phone OS
Supported in: 8.1, 8.0