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Version 属性

*** Member deprecated; see Remarks. *** Returns the version of the task. This property is read-only.

命名空间：  Microsoft.SqlServer.Dts.Runtime
程序集：  Microsoft.SqlServer.ManagedDTS（在 Microsoft.SqlServer.ManagedDTS.dll 中）

语法

声明
Public Overridable ReadOnly Property Version As Integer
    Get
用法
Dim instance As Task
Dim value As Integer

value = instance.Version

public virtual int Version { get; }

public:
virtual property int Version {
    int get ();
}

abstract Version : int
override Version : int

function get Version () : int

属性值

类型：System. . :: . .Int32
An Integer that contains the task version number.

注释

注意注意

This member will be removed in a future version of Microsoft SQL Server. Avoid using this member in new development work, and plan to modify applications that currently use this member.

示例

The following code example creates the Send Mail task, which inherits from Task, and then displays the properties is has inherited.

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

namespace Microsoft.SqlServer.SSIS.Samples
{
    class Program
    {
        static void Main(string[] args)
        {
            Application app = new Application();
            Package pkg = new Package();
            // Add a Send Mail task to the package.
            Executable exec = pkg.Executables.Add("STOCK:SendMailTask");

            // Cast the task to its own class.
            TaskHost th = exec as TaskHost;
            SendMailTask smTask = th.InnerObject as SendMailTask;

            // Display the properties inherited from Task.
            Console.WriteLine("ExecutionValue: {0}", smTask.ExecutionValue);
            Console.WriteLine("Version: {0}", smTask.Version);
            Console.WriteLine("WaitForMe: {0}", smTask.WaitForMe);
        }
    }
}

Imports System
Imports System.Collections.Generic
Imports System.Text
Imports Microsoft.SqlServer.Dts.Runtime
Imports Microsoft.SqlServer.Dts.Tasks.SendMailTask
 
Namespace Microsoft.SqlServer.SSIS.Samples
    Class Program
        Shared  Sub Main(ByVal args() As String)
            Dim app As Application =  New Application() 
            Dim pkg As Package =  New Package() 
            ' Add a Send Mail task to the package.
            Dim exec As Executable =  pkg.Executables.Add("STOCK:SendMailTask") 
 
            ' Cast the task to its own class.
            Dim th As TaskHost =  exec as TaskHost 
            Dim smTask As SendMailTask =  th.InnerObject as SendMailTask 
 
            ' Display the properties inherited from Task.
            Console.WriteLine("ExecutionValue: {0}", smTask.ExecutionValue)
            Console.WriteLine("Version: {0}", smTask.Version)
            Console.WriteLine("WaitForMe: {0}", smTask.WaitForMe)
        End Sub
    End Class
End Namespace

Sample Output:

ExecutionValue:

Version: 0

WaitForMe: True