.NET Framework 4.5
This member is overloaded. For complete information about this member, including syntax, usage, and examples, click a name in the overload list.
|IList.IndexOf(Object)||Searches for the specified Object and returns the zero-based index of the first occurrence within the entire CollectionBase. (Inherited from CollectionBase.)|
|IList.IndexOf(Object)||Returns the zero-based index of the first occurrence of the specified Object in the collection or -1 if the attribute is not found in the collection.|