XmlTextReader.BaseURI Property
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Gets the base URI of the current node.
public:
virtual property System::String ^ BaseURI { System::String ^ get(); };
public override string? BaseURI { get; }
public override string BaseURI { get; }
member this.BaseURI : string
Public Overrides ReadOnly Property BaseURI As String
The base URI of the current node.
The following example displays the base URI for each of the nodes.
#using <System.Xml.dll>
using namespace System;
using namespace System::IO;
using namespace System::Xml;
int main()
{
XmlTextReader^ reader = nullptr;
try
{
//Load the reader with the XML file.
reader = gcnew XmlTextReader( "http://localhost/baseuri.xml" );
//Parse the file and display the base URI for each node.
while ( reader->Read() )
{
Console::WriteLine( "({0}) {1}", reader->NodeType, reader->BaseURI );
}
}
finally
{
if ( reader != nullptr )
reader->Close();
}
}
using System;
using System.IO;
using System.Xml;
public class Sample
{
public static void Main()
{
XmlTextReader reader = null;
try
{
//Load the reader with the XML file.
reader = new XmlTextReader("http://localhost/baseuri.xml");
//Parse the file and display the base URI for each node.
while (reader.Read())
{
Console.WriteLine("({0}) {1}", reader.NodeType, reader.BaseURI);
}
}
finally
{
if (reader!=null)
reader.Close();
}
}
} // End class
Option Explicit
Option Strict
Imports System.IO
Imports System.Xml
Public Class Sample
Public Shared Sub Main()
Dim reader As XmlTextReader = Nothing
Try
'Load the reader with the XML file.
reader = New XmlTextReader("http://localhost/baseuri.xml")
'Parse the file and display the base URI for each node.
While reader.Read()
Console.WriteLine("({0}) {1}", reader.NodeType, reader.BaseURI)
End While
Finally
If Not (reader Is Nothing) Then
reader.Close()
End If
End Try
End Sub
End Class
The example uses the file, baseuri.xml
, as input.
<!-- XML fragment -->
<book genre="novel">
<title>Pride And Prejudice</title>
</book>
참고
Starting with the .NET Framework 2.0, we recommend that you create XmlReader instances by using the XmlReader.Create method to take advantage of new functionality.
A networked XML document is comprised of chunks of data aggregated using various W3C standard inclusion mechanisms and therefore contains nodes that come from different places. DTD entities are an example of this, but this is not limited to DTDs. The base URI tells you where these nodes came from. If there is no base URI for the nodes being returned (for example, they were parsed from an in-memory string), String.Empty
is returned.
제품 | 버전 |
---|---|
.NET | Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9 |
.NET Framework | 1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
.NET Standard | 2.0, 2.1 |
.NET 피드백
.NET은(는) 오픈 소스 프로젝트입니다. 다음 링크를 선택하여 피드백을 제공해 주세요.