Array.IList.Insert(Int32, Object) Method

Reference

Definition

Namespace:: System

Assemblies:: mscorlib.dll, System.Runtime.dll

Assemblies:: netstandard.dll, System.Runtime.dll

Assembly:: System.Runtime.dll

Assembly:: mscorlib.dll

Assembly:: netstandard.dll

Source:: Array.cs

Source:: Array.cs

Source:: Array.cs

Important

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Inserts an item to the IList at the specified index.

 virtual void System.Collections.IList.Insert(int index, System::Object ^ value) = System::Collections::IList::Insert;

void IList.Insert(int index, object value);

abstract member System.Collections.IList.Insert : int * obj -> unit
override this.System.Collections.IList.Insert : int * obj -> unit

Sub Insert (index As Integer, value As Object) Implements IList.Insert

Parameters

index: Int32

The index at which value should be inserted.

value: Object

The object to insert.

Implements

Insert(Int32, Object)

Exceptions

ArgumentOutOfRangeException

index is not a valid index in the IList.

NotSupportedException

The IList is read-only.

-or-

The IList has a fixed size.

NullReferenceException

value is null reference in the IList.

Remarks

This member is an explicit interface member implementation. It can be used only when the Array 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	1.1, 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

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