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Sign inReadOnlyCollection<T>.IList.Insert(Int32, Object) Method
Definition
Important
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Inserts an item to the IList at the specified index. This implementation always throws NotSupportedException.
virtual void System.Collections.IList.Insert(int index, System::Object ^ value) = System::Collections::IList::Insert;C#
void IList.Insert(int index, object value);abstract member System.Collections.IList.Insert : int * obj -> unit
override this.System.Collections.IList.Insert : int * obj -> unitSub Insert (index As Integer, value As Object) Implements IList.Insert- index
- Int32
The zero-based index at which value should be inserted.
Always thrown.
This member is an explicit interface member implementation. It can be used only when the ReadOnlyCollection<T> instance is cast to an IList interface.
Applies to
| 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 | 2.0, 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, 1.5, 1.6, 2.0, 2.1 |
| UWP | 10.0 |