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Item Property
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EventHandlerList.Item Property

Gets or sets the delegate for the specified object.

Namespace:  System.ComponentModel
Assembly:  System (in System.dll)

public Delegate this[
	Object key
] { get; set; }

Parameters

key
Type: System.Object

An object to find in the list.

Property Value

Type: System.Delegate
The delegate for the specified key, or null if a delegate does not exist.

When the key is not found in the list and you provide a delegate to set the value of the key, then the key is added to the top of the list and assigned to the delegate as its value.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0, 2.0, 1.1

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

XNA Framework

Supported in: 3.0, 2.0, 1.0
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