ListBox.IntegerCollection.IList.IndexOf(Object) Method

Reference

Definition

Namespace:: System.Windows.Forms

Assembly:: System.Windows.Forms.dll

Important

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Returns the index of the specified tab stop in the collection.

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

int IList.IndexOf (object item);

int IList.IndexOf (object? item);

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

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

Parameters

item: Object

The tab stop to locate in the ListBox.IntegerCollection.

Returns

Int32

The zero-based index of item if it was found in the ListBox.IntegerCollection; otherwise, -1.

Implements

IndexOf(Object)

Remarks

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

Applies to