IndexOf(T,Int32) Method

In This Topic

Gets the index at which an item appears for the first time, starting from the specified index. Returns -1 if the item does not appear in the set.

Syntax

public System.int IndexOf( 
   T item,
   System.int startFrom
)

Parameters

item
startFrom

Requirements

Target Platforms: Windows 11, Windows 10, Windows 7, Windows Server 2019, Windows Server 2016, Windows Server 2012 R2, Windows Server 2012, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later)

Reference

NReadonlyArray<T> Class
NReadonlyArray<T> Members
Overload List