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ObservableCollection<T> Constructor (IEnumerable<T>)

Initializes a new instance of the ObservableCollection<T> class that contains elements copied from the specified collection.

Namespace:  System.Collections.ObjectModel
Assemblies:   System.ObjectModel (in System.ObjectModel.dll)
  System (in System.dll)

public ObservableCollection(
	IEnumerable<T> collection
)

Parameters

collection
Type: System.Collections.Generic.IEnumerable<T>

The collection from which the elements are copied.

ExceptionCondition
ArgumentNullException

The collection parameter cannot be null.

The elements are copied onto the ObservableCollection<T> in the same order they are read by the enumerator of the collection.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5 SP1, 3.0 SP2

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Portable Class Library

Supported in: Portable Class Library

Supported in: Windows Phone 8.1

Supported in: Windows Phone Silverlight 8.1

Supported in: Windows Phone Silverlight 8
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