DesignerRegionCollection.IndexOf Method
.NET Framework 3.0
Returns the index of the specified DesignerRegion object within the collection.
Namespace: System.Web.UI.Design
Assembly: System.Design (in system.design.dll)
Assembly: System.Design (in system.design.dll)
public int IndexOf ( DesignerRegion region )
public function IndexOf ( region : DesignerRegion ) : int
Not applicable.
Parameters
- region
The DesignerRegion to locate within the collection.
Return Value
The zero-based index of the first occurrence of region within the collection; otherwise, -1, if region is not in the collection.The IndexOf method determines equality by using the Equals method on the DesignerRegion objects.
The IndexOf method performs a linear search; therefore, the average execution time is proportional to the Count property. Because template region collections are typically small, the performance of the linear search operation is not critical.
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