ObservableCollection<T>.SetItem(Int32, T) Method
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Replaces the element at the specified index.
protected:
override void SetItem(int index, T item);C#
protected override void SetItem(int index, T item);override this.SetItem : int * 'T -> unitProtected Overrides Sub SetItem (index As Integer, item As T)- index
- Int32
The zero-based index of the element to replace.
- item
- T
The new value for the element at the specified index.
The base class calls this method when an item is set in the collection. This implementation raises the CollectionChanged event.
For more information, see the SetItem method of the Collection<T> base class.
| 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 |
Collaborate with us on GitHub
The source for this content can be found on GitHub, where you can also create and review issues and pull requests. For more information, see our contributor guide.
.NET feedback
.NET is an open source project. Select a link to provide feedback: