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XmlNode::HasChildNodes Property
Visual Studio 2010
Gets a value indicating whether this node has any child nodes.
Assembly: System.Xml (in System.Xml.dll)
The following example displays all the child nodes of the root element.
#using <System.Xml.dll> using namespace System; using namespace System::IO; using namespace System::Xml; int main() { XmlDocument^ doc = gcnew XmlDocument; doc->LoadXml( "<book ISBN='1-861001-57-5'>" "<title>Pride And Prejudice</title>" "<price>19.95</price>" "</book>" ); XmlNode^ root = doc->FirstChild; //Display the contents of the child nodes. if ( root->HasChildNodes ) { for ( int i = 0; i < root->ChildNodes->Count; i++ ) { Console::WriteLine( root->ChildNodes[ i ]->InnerText ); } } }
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
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