Propriedade do RDL Description
Gets or sets a description for the ForEachEnumerator.
Namespace: Microsoft.SqlServer.Dts.Runtime
Assembly: Microsoft.SqlServer.ManagedDTS (em Microsoft.SqlServer.ManagedDTS.dll)
Sintaxe
'Declaração
Public Property Description As String
Get
Set
'Uso
Dim instance As ForEachEnumeratorInfo
Dim value As String
value = instance.Description
instance.Description = value
public string Description { get; set; }
public:
virtual property String^ Description {
String^ get () sealed;
void set (String^ value) sealed;
}
abstract Description : string with get, set
override Description : string with get, set
final function get Description () : String
final function set Description (value : String)
Valor da propriedade
Tipo: System. . :: . .String
A String that contains the ForEachEnumerator description.
Implementa
Comentários
This description is often used in the graphical user interface in the Description property. This property is not required; however, it is useful to have descriptions.
Exemplos
The following code example retrieves each ForEachEnumeratorInfo from the ForEachEnumeratorInfos collection, and then prints the values for each property, including the Description.
using System;
using System.Collections.Generic;
using System.Text;
using Microsoft.SqlServer.Dts.Runtime;
namespace TaskInfos_Item
{
class Program
{
static void Main(string[] args)
{
Application app = new Application();
ForEachEnumeratorInfos feInfos = app.ForEachEnumeratorInfos;
// Iterate through the collection,
// printing values for the properties.
foreach (ForEachEnumeratorInfo feInfo in feInfos)
{
Console.WriteLine("CreationName: {0}", feInfo.CreationName);
Console.WriteLine("Description {0}", feInfo.Description);
Console.WriteLine("FileName {0}", feInfo.FileName);
//Console.WriteLine("FileNameVersionString {0}", feInfo.FileNameVersionString);
Console.WriteLine("ForEachEnumeratorContact {0}", feInfo.ForEachEnumeratorContact);
Console.WriteLine("ID {0}", feInfo.ID);
Console.WriteLine("Name {0}", feInfo.Name);
Console.WriteLine("UITypeName {0}", feInfo.UITypeName);
Console.WriteLine("----------------------------");
}
}
}
}
Imports System
Imports System.Collections.Generic
Imports System.Text
Imports Microsoft.SqlServer.Dts.Runtime
Namespace TaskInfos_Item
Class Program
Shared Sub Main(ByVal args() As String)
Dim app As Application = New Application()
Dim feInfos As ForEachEnumeratorInfos = app.ForEachEnumeratorInfos
' Iterate through the collection,
' printing values for the properties.
Dim feInfo As ForEachEnumeratorInfo
For Each feInfo In feInfos
Console.WriteLine("CreationName: {0}", feInfo.CreationName)
Console.WriteLine("Description {0}", feInfo.Description)
Console.WriteLine("FileName {0}", feInfo.FileName)
'Console.WriteLine("FileNameVersionString {0}", feInfo.FileNameVersionString)
Console.WriteLine("ForEachEnumeratorContact {0}", feInfo.ForEachEnumeratorContact)
Console.WriteLine("ID {0}", feInfo.ID)
Console.WriteLine("Name {0}", feInfo.Name)
Console.WriteLine("UITypeName {0}", feInfo.UITypeName)
Console.WriteLine("----------------------------")
Next
End Sub
End Class
End Namespace
Sample Output:
CreationName: DTS.ForEachFileEnumerator.2
Description Provides a file system enumerator
FileName C:\Program Files\Microsoft SQL Server\100\DTS\ForEachEnumerators\ForEachFileEnumerator.dll
ForEachEnumeratorContact
ID {62C3D0D9-C6A3-4A08-84F3-6028B2452F41}
Name For Each File Enumerator
UITypeName Microsoft.SqlServer.Dts.Runtime.Enumerators.File.ForEachFileEnumeratorUI, Microsoft.SqlServer.ForEachFileEnumeratorUI, Version=10.0.000.0, Culture=Neutral, PublicKeyToken=89845dcd8080cc91
----------------------------
CreationName: DTS.ForEachItemEnumerator.2
Description Enumerates items in a collection of items
FileName C:\Program Files\Microsoft SQL Server\100\DTS\Binn\DTS.dll
ForEachEnumeratorContact
ID {62C3D0DC-C6A3-4A08-84F3-6028B2452F41}
Name For Each Item Enumerator
UITypeName Microsoft.SqlServer.Dts.Runtime.Enumerators.Item.ForEachItemEnumUI, Microsoft.SqlServer.ForEachItemEnumeratorUI, Version=10.0.000.0, Culture=Neutral, PublicKeyToken=89845dcd8080cc91
----------------------------