Windows apps
Collapse the table of content
Expand the table of content
Information
The topic you requested is included in another documentation set. For convenience, it's displayed below. Choose Switch to see the topic in its original location.

XmlDeclaration::Standalone Property

 

Gets or sets the value of the standalone attribute.

Namespace:   System.Xml
Assembly:  System.Xml (in System.Xml.dll)

public:
property String^ Standalone {
	String^ get();
	void set(String^ value);
}

Property Value

Type: System::String^

Valid values are yes if all entity declarations required by the XML document are contained within the document or no if an external document type definition (DTD) is required. If a standalone attribute is not present in the XML declaration, this property returns String.Empty.

The following example creates an XmlDeclaration node and adds it to an XML document.

#using <System.Xml.dll>

using namespace System;
using namespace System::IO;
using namespace System::Xml;
int main()
{

   // Create and load the XML document.
   XmlDocument^ doc = gcnew XmlDocument;
   String^ xmlString = "<book><title>Oberon's Legacy</title></book>";
   doc->Load( gcnew StringReader( xmlString ) );

   // Create an XML declaration. 
   XmlDeclaration^ xmldecl;
   xmldecl = doc->CreateXmlDeclaration( "1.0", nullptr, nullptr );
   xmldecl->Encoding = "UTF-8";
   xmldecl->Standalone = "yes";

   // Add the new node to the document.
   XmlElement^ root = doc->DocumentElement;
   doc->InsertBefore( xmldecl, root );

   // Display the modified XML document 
   Console::WriteLine( doc->OuterXml );
}

Universal Windows Platform
Available since 10
.NET Framework
Available since 1.1
Return to top
Show:
© 2017 Microsoft