Collection(Of T).IList.Remove Method

Removes the first occurrence of a specific object from the IList.

Namespace:  System.Collections.ObjectModel
Assembly:  mscorlib (in mscorlib.dll)

'Declaration
Private Sub Remove ( _
	value As Object _
) Implements IList.Remove

Parameters

value
Type: System.Object

The Object to remove from the IList.

Implements

IList.Remove(Object)

ExceptionCondition
ArgumentException

value is of a type that is not assignable to the IList.

This method determines equality using the default comparer Comparer(Of T).Default. Comparer(Of T).Default checks whether type T implements System.IComparable(Of T) and uses that implementation, if available. If not, Comparer(Of T).Default checks whether type T implements System.IComparable. If type T does not implement either interface, this method uses Object.Equals.

This method is an O(n) operation, where n is Count.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0, 2.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

XNA Framework

Supported in: 3.0, 2.0, 1.0

.NET for Windows Phone apps

Supported in: Windows Phone 8.1, Windows Phone Silverlight 8.1, Windows Phone Silverlight 8

Portable Class Library

Supported in: Portable Class Library
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