Condividi tramite


ColumnCollection Class

The ColumnCollection class represents a collection of Column objects that represent all the columns defined on a table.

Spazio dei nomi: Microsoft.SqlServer.Management.Smo
Assembly : Microsoft.SqlServer.Smo (in microsoft.sqlserver.smo.dll)

Sintassi

'Dichiarazione
<DefaultMemberAttribute("Item")> _
Public NotInheritable Class ColumnCollection
    Inherits ParameterCollectionBase
[DefaultMemberAttribute("Item")] 
public sealed class ColumnCollection : ParameterCollectionBase
[DefaultMemberAttribute(L"Item")] 
public ref class ColumnCollection sealed : public ParameterCollectionBase
/** @attribute DefaultMemberAttribute("Item") */ 
public final class ColumnCollection extends ParameterCollectionBase
DefaultMemberAttribute("Item") 
public final class ColumnCollection extends ParameterCollectionBase

Osservazioni

A ColumnCollection object can be used to gain access to a set of columns. You can use the Item property to return a specific Column object.

This namespace, class, or member is supported only in version 2.0 of the Microsoft .NET Framework.

Inheritance Hierarchy

System.Object
   Microsoft.SqlServer.Management.Smo.AbstractCollectionBase
     Microsoft.SqlServer.Management.Smo.SmoCollectionBase
       Microsoft.SqlServer.Management.Smo.ArrayListCollectionBase
         Microsoft.SqlServer.Management.Smo.ParameterCollectionBase
          Microsoft.SqlServer.Management.Smo.ColumnCollection

Esempio

How to: Reference an Object by Using a Collection in Visual Basic .NET

Thread Safety

Any public static (Shared in Microsoft Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Piattaforme

Piattaforme di sviluppo

Per un elenco delle piattaforme supportate, vedere Requisiti hardware e software per l'Installazione di SQL Server 2005.

Piattaforme di destinazione

Per un elenco delle piattaforme supportate, vedere Requisiti hardware e software per l'Installazione di SQL Server 2005.

Vedere anche

Riferimento

ColumnCollection Members
Microsoft.SqlServer.Management.Smo Namespace

Altre risorse

Using Collections