XmlWriterSettings.Indent 屬性

定義

命名空間:

System.Xml

組件:

netstandard.dll, System.Xml.ReaderWriter.dll

來源:

XmlWriterSettings.cs

取得或設定一個值，指示是否縮排元素。

public:
 property bool Indent { bool get(); void set(bool value); };

public bool Indent { get; set; }

member this.Indent : bool with get, set

Public Property Indent As Boolean

屬性值

Boolean

true在新行上書寫個別元素並縮排;否則，。 false 預設值為 false。

範例

以下範例建立一個 XmlWriter 物件，使用 TAB 字元進行縮排。

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

備註

此特性僅適用於 XmlWriter 輸出文字內容的實例;否則此設定將被忽略。

只要元素不包含混合內容，這些元素就會縮排。 一旦 WriteString 呼叫 or WriteWhitespace 方法來寫出混合元素內容，該 XmlWriter 方法就會停止縮排。 當混合內容元素關閉後，縮排會恢復。