ImageList.ImageCollection.IList.Item[Int32] Property

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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Gets or sets an image in an existing ImageList.ImageCollection.

property System::Object ^ System::Collections::IList::Item[int] { System::Object ^ get(int index); void set(int index, System::Object ^ value); };

object System.Collections.IList.Item[int index] { get; set; }

object? System.Collections.IList.Item[int index] { get; set; }

member this.System.Collections.IList.Item(int) : obj with get, set

 Property Item(index As Integer) As Object Implements IList.Item

Parameters

index: Int32

The zero-based index of the image to get or set.

Property Value

Object

The image in the list specified by the index.

Implements

Item[Int32]

Exceptions

ArgumentOutOfRangeException

The index is less than 0 or greater than or equal to Count.

Exception

The attempt to replace the image failed.

ArgumentNullException

The image to be assigned is null or not a bitmap.

Applies to

共用方式為