IndexOf(T) Method

Gets the index of the specified sort-able item in the collection.

Syntax

C#

public int IndexOf( 
   T sortableItem
)

Parameters

sortableItem

The sort-able item to find in the collection.

Return Value

The 0-based index of the specified sort-able item in the collection or -1 if the item is not in the collection.

Exceptions

Exception	Description
System.ArgumentNullException	sortableItem is null.

Requirements

Target Platforms: Android 4.4+, iOS 8+

Development Environments: Visual Studio 2015+, Visual Studio for Mac Preview, Xamarin for Visual Studio 4.2+