FileGroupCollection 类

The FileGroupCollection class represents a collection of FileGroup objects that represent all the filegroups defined on the parent database.

继承层次结构

命名空间： Microsoft.SqlServer.Management.Smo
程序集： Microsoft.SqlServer.Smo（在 Microsoft.SqlServer.Smo.dll 中）

声明
Public NotInheritable Class FileGroupCollection _
    Inherits SimpleObjectCollectionBase
用法
Dim instance As FileGroupCollection

public sealed class FileGroupCollection : SimpleObjectCollectionBase

public ref class FileGroupCollection sealed : public SimpleObjectCollectionBase

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

public final class FileGroupCollection extends SimpleObjectCollectionBase

FileGroupCollection 类型公开以下成员。

	名称	说明
	Count	Gets the number of objects in the referenced collection. （从 SmoCollectionBase 继承。）
	IsSynchronized	Gets the Boolean property value that specifies whether access to the collection is synchronized and therefore thread-safe. （从 SmoCollectionBase 继承。）
	Item[Int32]	Gets a FileGroup object in the collection by index number.
	Item[String]	Gets a FileGroup object in the collection by name.
	Parent	Gets the SqlSmoObject object that is the parent of the FileGroupCollection object.
	SyncRoot	Gets an object that can be used to synchronize access to the collection. （从 SmoCollectionBase 继承。）

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	名称	说明
	Add	Adds a FileGroup object to the FileGroupCollection collection.
	AddExisting	Adds an object to the collection. （从 AbstractCollectionBase 继承。）
	Contains	Verifies whether the specified object exists in the collection. （从 SimpleObjectCollectionBase 继承。）
	CopyTo	Copies the collection objects to a one-dimensional array beginning at the index value specified.
	Equals	（从 Object 继承。）
	GetEnumerator	Returns an IEnumerator interface that allows you to iterate through the objects in the collection. （从 SmoCollectionBase 继承。）
	GetHashCode	（从 Object 继承。）
	GetType	（从 Object 继承。）
	ItemById	Extracts a member from the FileGroupCollection collection using a system-defined, unique identifier.
	Refresh()	Refreshes the referenced collection. （从 SmoCollectionBase 继承。）
	Refresh(Boolean)	Refreshes the referenced collection with the option to refresh child objects of the referenced collection. （从 SmoCollectionBase 继承。）
	Remove(String)	Removes a FileGroup object from the FileGroupCollection collection by specifying the name of the filegroup.
	Remove(FileGroup)	Removes a FileGroup object from the FileGroupCollection collection by specifying the object.
	ToString	（从 Object 继承。）

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	名称	说明
	initialized	This value supports the SMO infrastructure and is not intended to be used directly from your code. （从 AbstractCollectionBase 继承。）

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	名称	说明
	ICollection.CopyTo	Copies the elements from an instance to an array beginning at the index indicated. （从 SmoCollectionBase 继承。）

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A FileGroupCollection object can be used to gain access to a set of filegroups. You can use the Item property to return a specific FileGroup object.

此类型的任何公共静态（Microsoft Visual Basic 中的 Shared）成员在多线程操作中是安全的。但不保证所有实例成员都是线程安全的。

此类型的任何公共 static（在 Visual Basic 中为 Shared）成员都是线程安全的。不保证所有实例成员都是线程安全的。