PackageInfos.Item[Object] 属性

定义

命名空间:

Microsoft.SqlServer.Dts.Runtime

程序集:

Microsoft.SqlServer.ManagedDTS.dll

从集合中检索 PackageInfo 对象。

public:
 property Microsoft::SqlServer::Dts::Runtime::PackageInfo ^ default[System::Object ^] { Microsoft::SqlServer::Dts::Runtime::PackageInfo ^ get(System::Object ^ index); };

public Microsoft.SqlServer.Dts.Runtime.PackageInfo this[object index] { get; }

member this.Item(obj) : Microsoft.SqlServer.Dts.Runtime.PackageInfo

Default Public ReadOnly Property Item(index As Object) As PackageInfo

参数

index

Object

集合中要返回的对象的索引。

属性值

PackageInfo

从与在 index 参数中提供的索引说明匹配的集合中返回 PackageInfo 对象。

示例

下面的代码示例使用语法 PackageInfos[index]返回在项位置 0 中找到的包的名称。

using System;  
using System.Collections.Generic;  
using System.Text;  
using Microsoft.SqlServer.Dts.Runtime;  

namespace PackageInfoTest  
{  
    class Program  
    {  
        static void Main(string[] args)  
        {  
            string pkg = @"C:\Program Files\ Microsoft SQL Server\100\Samples\Integration Services\Package Samples\ExecuteProcess Sample\ExecuteProcess\UsingExecuteProcess.dtsx";  
            string pkg2 = @"C:\Program Files\ Microsoft SQL Server\100\Samples\Integration Services\Package Samples\CalculatedColumns Sample\CalculatedColumns\CalculatedColumns.dtsx";  

            Application app = new Application();  
            Package p1 = app.LoadPackage(pkg, null);  
            Package p2 = app.LoadPackage(pkg2, null);  
            p1.Description = "UsingExecuteProcess package";  
            p2.Description = "CalculatedColumns package";  

            app.SaveToDtsServer(p1, null, @"File System\myp1Package", "YOURSERVER");  
            app.SaveToDtsServer(p2, null, @"File System\myp2Package", "YOURSERVER");  

            PackageInfos pInfos = app.GetDtsServerPackageInfos(@"File System", "YOURSERVER");  
            Console.WriteLine("Number of Packages {0}", pInfos.Count.ToString());  

            String pInfoName = pInfos[0].Name;  
            Console.WriteLine("PackageInfo item 0 is named {0} ", pInfoName);  
         }  
    }  
}  

Imports System  
Imports System.Collections.Generic  
Imports System.Text  
Imports Microsoft.SqlServer.Dts.Runtime  

Namespace PackageInfoTest  
    Class Program  
        Shared  Sub Main(ByVal args() As String)  
            Dim pkg As String =  "C:\Program Files\ Microsoft SQL Server\100\Samples\Integration Services\Package Samples\ExecuteProcess Sample\ExecuteProcess\UsingExecuteProcess.dtsx"   
            Dim pkg2 As String =  "C:\Program Files\ Microsoft SQL Server\100\Samples\Integration Services\Package Samples\CalculatedColumns Sample\CalculatedColumns\CalculatedColumns.dtsx"   

            Dim app As Application =  New Application()   
            Dim p1 As Package =  app.LoadPackage(pkg,Nothing)   
            Dim p2 As Package =  app.LoadPackage(pkg2,Nothing)   
            p1.Description = "UsingExecuteProcess package"  
            p2.Description = "CalculatedColumns package"  

            app.SaveToDtsServer(p1, Nothing, "File System\myp1Package", "YOURSERVER")  
            app.SaveToDtsServer(p2, Nothing, "File System\myp2Package", "YOURSERVER")  

            Dim pInfos As PackageInfos =  app.GetDtsServerPackageInfos("File System","YOURSERVER")   
            Console.WriteLine("Number of Packages {0}", pInfos.Count.ToString())  

            Dim pInfoName As String =  pInfos(0).Name   
            Console.WriteLine("PackageInfo item 0 is named {0} ", pInfoName)  
        End Sub  
    End Class  
End Namespace  

示例输出：

包数 2

PackageInfo 项目 0 名为 myp1Package