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ActivityCollection.Item Property (String)

Gets the activity in the ICollection based on the string which is a unique key.

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

public Activity this[
	string key
] { get; }

Parameters

key
Type: System.String

Unique identifier for activity in the ICollection.

Property Value

Type: System.Workflow.ComponentModel.Activity
A member Activity of the ICollection; the key in the ICollection which was specified in the call.

If there is no Activity in the ICollection with specified key, an exception is raised.

.NET Framework

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