ImageList.ImageCollection.IList.IndexOf(Object) Method

Reference

Definition

Namespace:: System.Windows.Forms

Assembly:: System.Windows.Forms.dll

Source:: ImageList.ImageCollection.cs

Source:: ImageList.ImageCollection.cs

Source:: ImageList.ImageCollection.cs

Important

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Implements the IndexOf(Object) method. Throws a NotSupportedException in all cases.

This API supports the product infrastructure and is not intended to be used directly from your code.

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

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

int IList.IndexOf(object image);

int IList.IndexOf(object? value);

int IList.IndexOf(object value);

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

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

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

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

Parameters

imagevalue: Object

The image to find in the list.

Returns

Int32

The index of value if found in the list; otherwise, -1.

Implements

IndexOf(Object)

Exceptions

NotSupportedException

In all cases.

Applies to

Produkt	Versioner
.NET Framework	1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
Windows Desktop	3.0, 3.1, 5, 6, 7, 8, 9, 10

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