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ConnectionProviderAttribute Constructor (String, String)

Initializes a new instance of the ConnectionProviderAttribute class, specifying a display name and an ID for the provider connection point.

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

public ConnectionProviderAttribute(
	string displayName,
	string id


Type: System.String

A string that contains a friendly name for the provider connection point to display in the user interface (UI).

Type: System.String

The ID, a unique string value assigned to the provider connection point.


displayName or id is null.

The displayName parameter is a friendly name of the provider connection point that is used by the ConnectionsZone control to represent a provider's connection point in the UI.

The id parameter is used to specify the ID for the provider connection point associated with the specific callback method. A control can have multiple connection points, but the id for each must be unique. Therefore, this overload of the constructor is useful if you have multiple callback methods in your provider control.

.NET Framework

Supported in: 4.5.2, 4.5.1, 4.5, 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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