UserDefinedTableTypeCollection 類別

The UserDefinedTableTypeCollection class represents a collection of UserDefinedTableType objects that represent all the user-defined table types that are defined on a database.

繼承階層

System. . :: . .Object
  Microsoft.SqlServer.Management.Smo. . :: . .AbstractCollectionBase
    Microsoft.SqlServer.Management.Smo. . :: . .SmoCollectionBase
      Microsoft.SqlServer.Management.Smo. . :: . .SortedListCollectionBase
        Microsoft.SqlServer.Management.Smo. . :: . .SchemaCollectionBase
          Microsoft.SqlServer.Management.Smo..::..UserDefinedTableTypeCollection

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 UserDefinedTableTypeCollection _
    Inherits SchemaCollectionBase
'用途
Dim instance As UserDefinedTableTypeCollection

public sealed class UserDefinedTableTypeCollection : SchemaCollectionBase

public ref class UserDefinedTableTypeCollection sealed : public SchemaCollectionBase

[<SealedAttribute>]
type UserDefinedTableTypeCollection =  
    class
        inherit SchemaCollectionBase
    end

public final class UserDefinedTableTypeCollection extends SchemaCollectionBase

UserDefinedTableTypeCollection 型別公開下列成員。

屬性

	名稱	說明
	Count	Gets the number of objects in the referenced collection. (繼承自 SmoCollectionBase。)
	IsSynchronized	Gets the Boolean property value that specifies whether access to the collection is synchronized and therefore thread-safe. (繼承自 SmoCollectionBase。)
	Item[ ( [ ( Int32] ) ] )	Gets a UserDefinedTableType object in the collection by index number.
	Item[ ( [ ( String] ) ] )	Gets a UserDefinedTableType object in the collection by name.
	Item[ ( [ ( String, String] ) ] )	Gets a UserDefinedTableType object in the collection by name and schema.
	Parent	Gets the Database object that is the parent of the UserDefinedTableType object.
	SyncRoot	Gets an object that can be used to synchronize access to the collection. (繼承自 SmoCollectionBase。)

上層

方法

	名稱	說明
	Add	Adds the specified UserDefinedTableType object to the collection.
	AddExisting	Adds an object to the collection. (繼承自 AbstractCollectionBase。)
	AddImpl	Adds the specified object to this collection (繼承自 SortedListCollectionBase。)
	Contains(String)	Validates whether the parameter collection contains a member with a name equal to the specified string. (繼承自 SchemaCollectionBase。)
	Contains(String, String)	Validates whether the parameter collection contains a member with a name equal to the specified string and with the specified schema. (繼承自 SchemaCollectionBase。)
	CopyTo	Copies the collection objects to a one-dimensional array starting at the index value specified.
	Equals	(繼承自 Object。)
	Finalize	(繼承自 Object。)
	GetCollectionElementType	Gets the Collection Element Type. (繼承自 SmoCollectionBase。)
	GetEnumerator	Returns an IEnumerator interface that allows you to iterate through the objects in the collection. (繼承自 SmoCollectionBase。)
	GetHashCode	(繼承自 Object。)
	GetItemById(Int32)	Extracts a member from the referenced collection using a system-defined, unique identifier. (繼承自 SmoCollectionBase。)
	GetItemById(Int32, String)	Extracts a member from the referenced collection using a system-defined, unique identifier and name. (繼承自 SmoCollectionBase。)
	GetObjectByIndex	Extracts a member from the referenced collection using a system-defined, unique identifier. (繼承自 SmoCollectionBase。)
	GetType	(繼承自 Object。)
	ImplAddExisting	Adds an existing specified object to this collection (繼承自 SortedListCollectionBase。)
	InitializeChildCollection() () () ()	Initializes the child collections of the referenced collection. (繼承自 SmoCollectionBase。)
	InitializeChildCollection(Boolean)	Initializes the child collections of the referenced collection with the option to refresh the properties of the referenced collection. (繼承自 SmoCollectionBase。)
	InitInnerCollection	Initializes the collection. (繼承自 SchemaCollectionBase。)
	ItemById	Extracts a member from the UserDefinedTableTypeCollection collection by using a system-defined, unique identifier.
	MemberwiseClone	(繼承自 Object。)
	Refresh() () () ()	Refreshes the referenced collection. (繼承自 SmoCollectionBase。)
	Refresh(Boolean)	Refreshes the referenced collection with the option to refresh child objects of the referenced collection. (繼承自 SmoCollectionBase。)
	ToString	(繼承自 Object。)
	ValidateParentObject	Validates the parent object exists. (繼承自 SmoCollectionBase。)

上層

欄位

	名稱	說明
	initialized	This value supports the SMO infrastructure and is not intended to be used directly from your code. (繼承自 AbstractCollectionBase。)

上層

明確 繼承 實作

	名稱	說明
	ICollection. . :: . .CopyTo	Copies the elements from an instance to an array beginning at the index indicated. (繼承自 SmoCollectionBase。)

上層

備註

A UserDefinedTableTypeCollection object can be used to gain access to a set of user-defined table types. You can use the Item property to return a specific UserDefinedTableType object.

Thread Safety

此型別的任何公用靜態 (在 Microsoft Visual Basic 為共用) 成員具備多執行緒作業安全。不保證所有執行個體成員都是安全執行緒。

範例

使用集合

執行緒安全性

這個型別的任何公用 static (在 Visual Basic 中為 Shared) 成員都是執行緒安全的。並不是所有的執行個體成員都保證可以用於所有的執行緒。

請參閱

參考

Microsoft.SqlServer.Management.Smo 命名空間