ReadOnlyCollection<(Of <(<'T>)>)>..::..IndexOf Method

Searches for the specified object and returns the zero-based index of the first occurrence within the entire ReadOnlyCollection<(Of <(<'T>)>)>.

Namespace: System.Collections.ObjectModel
Assembly: Bridge (in Bridge.dll)

Syntax

public int IndexOf(
	T value
)

Public Function IndexOf ( _
	value As T _
) As Integer

public:
int^ IndexOf(
	T value
)

value: Type: T
The object to locate in the List<(Of <(<'T>)>)>. The value can be null for reference types.

The zero-based index of the first occurrence of item within the entire ReadOnlyCollection<(Of <(<'T>)>)>, if found; otherwise, -1.