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ObservableCollection.ObservableCollection(Generic List) Constructor

Initializes a new instance of the ObservableCollection class that contains elements copied from the specified list.

Namespace: System.Collections.ObjectModel
Assembly: WindowsBase (in windowsbase.dll)

public ObservableCollection (
	List<T> list
public ObservableCollection (
	List<T> list
public function ObservableCollection (
	list : List<T>
You cannot use constructors in XAML.



The list from which the elements are copied.

Exception typeCondition


The list parameter cannot be a null reference (Nothing in Visual Basic).

The elements are copied onto the ObservableCollection in the same order they are read by the enumerator of the list.

Windows 98, Windows Server 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0