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SiteMapNodeCollection::AddRange Method (array<SiteMapNode>)
Visual Studio 2010
Adds an array of type SiteMapNode to the collection.
Assembly: System.Web (in System.Web.dll)
Parameters
- value
- Type: array<System.Web::SiteMapNode>
An array of type SiteMapNode to add to the current SiteMapNodeCollection.
| Exception | Condition |
|---|---|
| ArgumentException | value is nullptr. |
| NotSupportedException | The SiteMapNodeCollection is read-only. |
The array that is passed to the AddRange method can contain nullptr values; however, this leads to unexpected exceptions when the SiteMapNodeCollection collection is manipulated.
You cannot add a SiteMapNode object to a read-only or fixed-size SiteMapNodeCollection. You can test whether a SiteMapNodeCollection is read-only by checking the IsReadOnly property.
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
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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