Array.IList.IndexOf(Object) Method

Definition

Determines the index of a specific item in the IList.

C#
int IList.IndexOf (object value);

Parameters

value
Object

The object to locate in the current list.

Returns

The index of value if found in the list; otherwise, -1.

Implements

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

Produit 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
.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