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C# XmlDataDocument.CloneNode方法代码示例

本文整理汇总了C#中System.Xml.XmlDataDocument.CloneNode方法的典型用法代码示例。如果您正苦于以下问题:C# XmlDataDocument.CloneNode方法的具体用法?C# XmlDataDocument.CloneNode怎么用?C# XmlDataDocument.CloneNode使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。


在下文中一共展示了XmlDataDocument.CloneNode方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: Main

//引入命名空间
using System;
using System.Data;
using System.Xml;
using System.Data.SqlClient;

public class Sample
{
  public static void Main()
  {
     DataSet dsNorthwind = new DataSet();

     //Create the connection string.           
     String sConnect;
     sConnect="Data Source=localhost;Integrated Security=SSPI;Initial Catalog=Northwind";     
         
     //Create a connection object to connect to the northwind db.
     SqlConnection nwconnect = new SqlConnection(sConnect);

     //Create a command string to select all the customers in the WA region.
     String sCommand = "Select * from Customers where Region='WA'";

     //Create an adapter to load the DataSet.
     SqlDataAdapter myDataAdapter = new SqlDataAdapter(sCommand, nwconnect);

     //Fill the DataSet with the selected records.
     myDataAdapter.Fill(dsNorthwind,"Customers");

     //Load the document with the DataSet.
     XmlDataDocument doc = new XmlDataDocument(dsNorthwind);   

     //Create a shallow clone of the XmlDataDocument. Note that although
     //none of the child nodes were copied over, the cloned node does
     //have the schema information.
     XmlDataDocument clone = (XmlDataDocument) doc.CloneNode(false);
     Console.WriteLine("Child count: {0}", clone.ChildNodes.Count);
     Console.WriteLine(clone.DataSet.GetXmlSchema());   
  }
}
开发者ID:.NET开发者,项目名称:System.Xml,代码行数:39,代码来源:XmlDataDocument.CloneNode


注:本文中的System.Xml.XmlDataDocument.CloneNode方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。