Cette documentation est archivée et n’est pas conservée.

XamlWriter, classe

Provides a single static Save method (multiple signatures) that can be used for limited Extensible Application Markup Language (XAML) serialization of provided runtime objects into XAML. This class cannot be inherited, and only has static methods.

Espace de noms: System.Windows.Markup
Assembly : PresentationFramework (dans presentationframework.dll)
Espace de noms XML :  http://schemas.microsoft.com/winfx/2006/xaml

public static class XamlWriter
public final class XamlWriter
public final class XamlWriter
Vous ne pouvez pas utiliser cette classe managée dans XAML.

The serialization enabled by this class' Save method has a series of limitations, primarily due to the fact that the serialization enabled is explicitly run-time, and does not have access to possible design-time information in the original Extensible Application Markup Language (XAML) (if any). For details, see Serialization Limitations of XamlWriter.Save.

Save is not allowed when running in Partial Trust.

The following example serializes a Button into a string using the XamlWriter class. The string is then deserialized back into a Button using the static Load method on the XamlReader class.

// Create the Button.
Button origianlButton = new Button();
origianlButton.Height = 50;
origianlButton.Width = 100;
origianlButton.Background = Brushes.AliceBlue;
origianlButton.Content = "Click Me";

// Save the Button to a string.
string savedButton = XamlWriter.Save(origianlButton);

// Load the button
StringReader stringReader = new StringReader(savedButton);
XmlReader xmlReader = XmlReader.Create(stringReader);
Button readerLoadButton = (Button)XamlReader.Load(xmlReader);

System.Object
  System.Windows.Markup.XamlWriter

Les membres statiques publics (Shared en Visual Basic) de ce type sont thread-safe. Il n'est pas garanti que les membres d'instance soient thread-safe.

Microsoft .NET Framework 3.0 est pris en charge sur Windows Vista, Microsoft Windows XP SP2 et Windows Server 2003 SP1.

.NET Framework

Prise en charge dans : 3.0
Afficher: