SiteMapNodeCollection::AddRange Method (array<SiteMapNode>)
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, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98
The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.