ObservableCollection<T> Constructors
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Initializes a new instance of the ObservableCollection<T> class.
| ObservableCollection<T>() |
Initializes a new instance of the ObservableCollection<T> class. |
| ObservableCollection<T>(IEnumerable<T>) |
Initializes a new instance of the ObservableCollection<T> class that contains elements copied from the specified collection. |
| ObservableCollection<T>(List<T>) |
Initializes a new instance of the ObservableCollection<T> class that contains elements copied from the specified list. |
- Source:
- ObservableCollection.cs
- Source:
- ObservableCollection.cs
- Source:
- ObservableCollection.cs
Initializes a new instance of the ObservableCollection<T> class.
public:
ObservableCollection();public ObservableCollection();Public Sub New ()Applies to
.NET 10 and other versions
| Product | Versions |
|---|---|
| .NET | Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10 |
| .NET Framework | 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
| .NET Standard | 1.0, 1.1, 1.2, 1.3, 1.4, 1.6, 2.0, 2.1 |
| UWP | 10.0 |
- Source:
- ObservableCollection.cs
- Source:
- ObservableCollection.cs
- Source:
- ObservableCollection.cs
Initializes a new instance of the ObservableCollection<T> class that contains elements copied from the specified collection.
public:
ObservableCollection(System::Collections::Generic::IEnumerable<T> ^ collection);public ObservableCollection(System.Collections.Generic.IEnumerable<T> collection);new System.Collections.ObjectModel.ObservableCollection<'T> : seq<'T> -> System.Collections.ObjectModel.ObservableCollection<'T>Public Sub New (collection As IEnumerable(Of T))Parameters
- collection
- IEnumerable<T>
The collection from which the elements are copied.
Exceptions
The collection parameter cannot be null.
Remarks
The elements are copied onto the ObservableCollection<T> in the same order they are read by the enumerator of the collection.
Applies to
.NET 10 and other versions
| Product | Versions |
|---|---|
| .NET | Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10 |
| .NET Framework | 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
| .NET Standard | 1.0, 1.1, 1.2, 1.3, 1.4, 1.6, 2.0, 2.1 |
| UWP | 10.0 |
- Source:
- ObservableCollection.cs
- Source:
- ObservableCollection.cs
- Source:
- ObservableCollection.cs
Initializes a new instance of the ObservableCollection<T> class that contains elements copied from the specified list.
public:
ObservableCollection(System::Collections::Generic::List<T> ^ list);public ObservableCollection(System.Collections.Generic.List<T> list);new System.Collections.ObjectModel.ObservableCollection<'T> : System.Collections.Generic.List<'T> -> System.Collections.ObjectModel.ObservableCollection<'T>Public Sub New (list As List(Of T))Parameters
- list
- List<T>
The list from which the elements are copied.
Exceptions
The list parameter cannot be null.
Remarks
The elements are copied onto the ObservableCollection<T> in the same order they are read by the enumerator of the list.
Applies to
.NET 10 and other versions
| Product | Versions |
|---|---|
| .NET | Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10 |
| .NET Framework | 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
| .NET Standard | 2.0, 2.1 |
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