GroupCollection.IList.IndexOf(Object) Method

Definition

Namespace:

System.Text.RegularExpressions

Assembly:

System.Text.RegularExpressions.dll

Source:

GroupCollection.cs

Determines the index of a specific group in the group collection.

 virtual int System.Collections.IList.IndexOf(System::Object ^ value) = System::Collections::IList::IndexOf;

int IList.IndexOf (object value);

abstract member System.Collections.IList.IndexOf : obj -> int
override this.System.Collections.IList.IndexOf : obj -> int

Function IndexOf (value As Object) As Integer Implements IList.IndexOf

Parameters

value

Object

The group to locate in the group collection.

Returns

Int32

The index of the item if found; otherwise, -1.

Implements

IndexOf(Object)

Remarks

This member is an explicit interface member implementation. It can be used only when the GroupCollection instance is cast to an IList interface.