Method IndexOf
IndexOf(T)
Determines the index of a specific item in the collection.
Declaration
public int IndexOf(T item)Parameters
| Type | Name | Description |
|---|---|---|
| T | item | The object to locate in the collection. |
Returns
| Type | Description |
|---|---|
| System.Int32 | The index of item if found in the list; otherwise, -1. |
Applies to
Platforms and versions
| Target | Versions |
|---|---|
| .NET Standard 2.0 | 100.3 - 100.13 |
| .NET Framework | 100.0 - 100.8 |
| .NET 5 | 100.11 |
| .NET Core 3.1 | 100.7 - 100.8 |
| Xamarin.Android | 100.0 - 100.13 |
| Xamarin.iOS | 100.0 - 100.8 |
| UWP | 100.0 - 100.15 |
Relevant samples
Route around barriers: Find a route that reaches all stops without crossing any barriers.