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ApplicationRoleCollection 類別

The ApplicationRoleCollectionclass represents a collection of ApplicationRole objects that represent all the application roles on the referenced database.

命名空間：  Microsoft.SqlServer.Management.Smo
組件：  Microsoft.SqlServer.Smo (在 Microsoft.SqlServer.Smo.dll 中)

語法

'宣告
Public NotInheritable Class ApplicationRoleCollection _
    Inherits SimpleObjectCollectionBase
'用途
Dim instance As ApplicationRoleCollection

public sealed class ApplicationRoleCollection : SimpleObjectCollectionBase

public ref class ApplicationRoleCollection sealed : public SimpleObjectCollectionBase

[<SealedAttribute>]
type ApplicationRoleCollection =  
    class
        inherit SimpleObjectCollectionBase
    end

public final class ApplicationRoleCollection extends SimpleObjectCollectionBase

備註

An ApplicationRoleCollection object can be used to gain access to a set of application roles. You can use the Itemproperty to return a specific ApplicationRole object.

範例

使用集合

執行緒安全性

這個類型的任何公用static (在 Visual Basic 中為 Shared) 成員都是安全執行緒。不保證任何執行個體成員都可以是安全執行緒。