XmlWriterSettings 构造函数
定义
重要
一些信息与预发行产品相关,相应产品在发行之前可能会进行重大修改。 对于此处提供的信息,Microsoft 不作任何明示或暗示的担保。
初始化 XmlWriterSettings 类的新实例。
public:
XmlWriterSettings();
public XmlWriterSettings();
Public Sub New ()
示例
以下示例创建一个 XmlWriter 对象,该对象使用 TAB 字符进行缩进。
using System;
using System.IO;
using System.Xml;
using System.Text;
public class Sample {
public static void Main() {
XmlWriter writer = null;
try {
// Create an XmlWriterSettings object with the correct options.
XmlWriterSettings settings = new XmlWriterSettings();
settings.Indent = true;
settings.IndentChars = ("\t");
settings.OmitXmlDeclaration = true;
// Create the XmlWriter object and write some content.
writer = XmlWriter.Create("data.xml", settings);
writer.WriteStartElement("book");
writer.WriteElementString("item", "tesing");
writer.WriteEndElement();
writer.Flush();
}
finally {
if (writer != null)
writer.Close();
}
}
}
Imports System.IO
Imports System.Xml
Imports System.Text
Public Class Sample
Public Shared Sub Main()
Dim writer As XmlWriter = Nothing
Try
' Create an XmlWriterSettings object with the correct options.
Dim settings As XmlWriterSettings = New XmlWriterSettings()
settings.Indent = true
settings.IndentChars = (ControlChars.Tab)
settings.OmitXmlDeclaration = true
' Create the XmlWriter object and write some content.
writer = XmlWriter.Create("data.xml", settings)
writer.WriteStartElement("book")
writer.WriteElementString("item", "tesing")
writer.WriteEndElement()
writer.Flush()
Finally
If Not (writer Is Nothing) Then
writer.Close()
End If
End Try
End Sub
End Class
注解
下表显示了实例 XmlWriterSettings的初始属性值。
| 财产 | 初始值 |
|---|---|
| Async |
false。 |
| CheckCharacters |
true。 |
| CloseOutput |
false。 |
| ConformanceLevel | Document。 |
| Encoding |
Encoding.UTF8。 |
| Indent |
false。 |
| IndentChars | 两个空格。 |
| NewLineChars |
\r\n (回车符、非 Unix 平台的换行符)或 \n Unix 平台的(换行符)。 |
| NewLineHandling | Replace。 |
| NewLineOnAttributes |
false。 |
| OmitXmlDeclaration |
false。 |
| WriteEndDocumentOnClose |
true。 |