XmlDocument::CreateSignificantWhitespace Method (String^)

 

Creates an XmlSignificantWhitespace node.

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

public:
virtual XmlSignificantWhitespace^ CreateSignificantWhitespace(
	String^ text
)

Parameters

text
Type: System::String^

The string must contain only the following characters  
 
 and 	

Return Value

Type: System.Xml::XmlSignificantWhitespace^

A new XmlSignificantWhitespace node.

This method is a Microsoft extension to the Document Object Model (DOM). It is used when you want to manually format your document.

Although this method creates the new object in the context of the document, it does not automatically add the new object to the document tree. To add the new object, you must explicitly call one of the node insert methods.

The following example adds significant white space to the document.

#using <System.Xml.dll>

using namespace System;
using namespace System::Xml;
int main()
{
   XmlDocument^ doc = gcnew XmlDocument;
   doc->LoadXml( "<author xml:space='preserve'><first-name>Eva</first-name><last-name>Corets</last-name></author>" );
   Console::WriteLine( "InnerText before..." );
   Console::WriteLine( doc->DocumentElement->InnerText );

   // Add white space.     
   XmlNode^ currNode = doc->DocumentElement;
   XmlSignificantWhitespace^ sigws = doc->CreateSignificantWhitespace( "\t" );
   currNode->InsertAfter( sigws, currNode->FirstChild );
   Console::WriteLine();
   Console::WriteLine( "InnerText after..." );
   Console::WriteLine( doc->DocumentElement->InnerText );
}

Universal Windows Platform
Available since 10
.NET Framework
Available since 1.1
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