DtsProperty.GetValue(Object) 方法

定义

命名空间:

Microsoft.SqlServer.Dts.Runtime

程序集:

Microsoft.SqlServer.ManagedDTS.dll

返回房产价值。

public:
 System::Object ^ GetValue(System::Object ^ o);

public object GetValue(object o);

member this.GetValue : obj -> obj

Public Function GetValue (o As Object) As Object

参数

o

Object

该属性的父对象，其值被返回。

返回

Object

一个包含该属性值的对象。

示例

using System;  
using Microsoft.SqlServer.Dts.Runtime;  

namespace DtsPropertyGetValueCS  
{  
  class Program  
  {  
    static void Main(string[] args)  
    {  
      Package testPackage;  
      ConnectionManager testConnection;  
      DtsProperty testProperty;  
      string propertyValue;  

      testPackage = new Package();  
      testConnection = testPackage.Connections.Add("OLEDB");  
      testConnection.ConnectionString = "Provider=SQLOLEDB;" +  
        "Data Source=(local);Initial Catalog=AdventureWorks;" +  
        "Integrated Security=SSPI";  
      testConnection.Name = "Test Connection Manager";  

      testProperty = testConnection.Properties["ServerName"];  
      propertyValue = testProperty.GetValue(testConnection).ToString();  

      Console.WriteLine("The value of ServerName is: " + propertyValue);  
      Console.Read();  

    }  
  }  
}  

Imports Microsoft.SqlServer.Dts.Runtime  

Module Module1  

  Sub Main()  

    Dim testPackage As Package  
    Dim testConnection As ConnectionManager  
    Dim testProperty As DtsProperty  
    Dim propertyValue As String  

    testPackage = New Package()  
    testConnection = testPackage.Connections.Add("OLEDB")  
    testConnection.ConnectionString = "Provider=SQLOLEDB;" & _  
      "Data Source=(local);Initial Catalog=AdventureWorks;" & _  
      "Integrated Security=SSPI"  
    testConnection.Name = "Test Connection Manager"  

    testProperty = testConnection.Properties("ServerName")  
    propertyValue = testProperty.GetValue(testConnection).ToString()  

    Console.WriteLine("The value of ServerName is: " & propertyValue)  
    Console.Read()  

  End Sub  

End Module  

注解

当你通过调用 GetValue 方法请求属性值时，你必须传递作为参数的对象就是该属性所属的对象。 例如，如果你正在使用如下例所示的 OLE DB 连接管理器，并且你为其属性创建DtsProperty了一个对象，那么你会将连接管理器对象作为参数传递给方法GetValue。ServerName