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ConfigurationCollectionAttribute Constructor

Note: This constructor is new in the .NET Framework version 2.0.

Initializes a new instance of the ConfigurationCollectionAttribute class.

Namespace: System.Configuration
Assembly: System.Configuration (in system.configuration.dll)

public ConfigurationCollectionAttribute (
	Type itemType
)
public ConfigurationCollectionAttribute (
	Type itemType
)
public function ConfigurationCollectionAttribute (
	itemType : Type
)

Parameters

itemType

The type of the property collection to create.

You use this constructor to tell the .NET Framework the custom type of the property collection to be created.

The following example shows how to use the ConfigurationCollectionAttribute.


// Declare the urls collection property.
// Note: the "IsDefaultCollection = false" instructs 
// .NET Framework to build a nested section of 
// the kind <urls> ...</urls>.
[ConfigurationProperty("urls", IsDefaultCollection = false)]
[ConfigurationCollection(typeof(UrlsCollection), 
    AddItemName="addUrl", 
    ClearItemsName="clearUrls",
    RemoveItemName="RemoveUrl")]
public UrlsCollection Urls
{

    get
    {
        UrlsCollection urlsCollection = 
        (UrlsCollection)base["urls"];
        return urlsCollection;
    



Windows 98, Windows 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

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

.NET Framework

Supported in: 2.0

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