RouteCollection.InsertItem(Int32, RouteBase) Method

Definition

Namespace:

System.Web.Routing

Assembly:

System.Web.dll

Inserts the specified route into the RouteCollection object at the specified index.

protected:
 override void InsertItem(int index, System::Web::Routing::RouteBase ^ item);

protected override void InsertItem (int index, System.Web.Routing.RouteBase item);

override this.InsertItem : int * System.Web.Routing.RouteBase -> unit

Protected Overrides Sub InsertItem (index As Integer, item As RouteBase)

Parameters

index

Int32

The zero-based index at which item is inserted.

item

RouteBase

The route to insert.

Exceptions

ArgumentNullException

item is null.

ArgumentException

item is already in the collection.

Remarks

When you add an unnamed route to the RouteCollection object, you cannot add a route that already is in the collection.

Use the GetReadLock method and the GetWriteLock method to make sure that you interact with the collection without conflicts from other processes.

See also

• ASP.NET Routing