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ProviderConnectionPointCollection Constructor (ICollection)

Initializes a new instance of the ProviderConnectionPointCollection class using the specified collection of provider connection points.

Namespace:  System.Web.UI.WebControls.WebParts
Assembly:  System.Web (in System.Web.dll)

public ProviderConnectionPointCollection(
	ICollection connectionPoints


Type: System.Collections.ICollection

An ICollection of ProviderConnectionPoint objects used to create the collection.


connectionPoints is null.


The collection contains a null connection point.

- or -

The collection contains an object that is not of type ProviderConnectionPoint.

- or -

There are duplicate IDs in the collection of connection points.

This constructor creates a new instance of the ProviderConnectionPointCollection class and adds the connection points contained in the connectionPoints parameter.

You can use this constructor to create your own collection object of provider connection points, by creating an ICollection collection of existing ProviderConnectionPoint objects, and then passing that collection to the ProviderConnectionPointCollection(ICollection) constructor. However, you rarely need to create your own collection unless you are extending controls, because the WebPartManager control provides the necessary methods for most common operations involving provider connection points, including the GetProviderConnectionPoints method.

.NET Framework

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

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

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