This documentation is archived and is not being maintained.

DesignerRegionCollection::SyncRoot Property

Gets an object that can be used to synchronize access to the DesignerRegionCollection object.

Namespace:  System.Web.UI.Design
Assembly:  System.Design (in System.Design.dll)

public:
property Object^ SyncRoot {
	Object^ get ();
}

Property Value

Type: System::Object
An object that can be used to synchronize access to the DesignerRegionCollection.

Enumerating through a collection is not a thread-safe procedure intrinsically. Even when a collection is synchronized, other threads can still modify the collection. This causes exceptions during enumeration.

Lock the collection by using the SyncRoot method during the whole enumeration to guarantee thread safety. For detailed information about locking collections for thread-safe access, see ICollection::SyncRoot.

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
Show: