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InsertItem Method

Summary

Inserts an item into the LeadCollection\<T\> at the specified index.

Syntax

C++

protected override void InsertItem(  
   int index, 
   T _item_ 
)

Protected Overrides Sub InsertItem( _ 
   ByVal index As Integer, _ 
   ByVal item As T _ 
)

protected: 
void InsertItem(  
   int index, 
   _T^_ item 
) override

Parameters

index
The 0-based index at which item should be inserted.

item
The object to insert. The value can be null for reference types.

Remarks

The InsertItem is meant to be overridden in a derived class. For a public method to insert an item in the LeadCollection\<T\>, see Insert.

LeadCollection\<T\> accepts null as a valid value for reference types and allows duplicate items.

If index is equal to Count, item is added to the end of LeadCollection\<T\>.

This method raises the CollectionChanged event with Add action.

Requirements

Target Platforms

Reference

LeadCollection\<T\> Class

LeadCollection\<T\> Members

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Leadtools Assembly

Introduction

Getting Started

Namespaces

Leadtools.ImageProcessing Namespace

Leadtools Namespace

Classes

LeadBufferStream

LeadCollection<T>

Members

LeadCollection<T> Constructors

Methods

Move Method

ToArray Method

ClearItems Method

InsertItem Method

MoveItem Method

OnCollectionChanged Method

RemoveItem Method

SetItem Method

Events

LeadFileStream

LeadLengthDConverter

LeadLengthDHelper

LeadMatrixConverter

LeadPointConverter

LeadPointDConverter

LeadPointDHelper

LeadPointHelper

LeadRectConverter

LeadRectDConverter

LeadRectDHelper

LeadRectHelper

LeadSizeConverter

LeadSizeDConverter

LeadSizeDHelper

LeadSizeHelper

LeadStream

LeadStreamFactory

LeadtoolsException

NotifyLeadCollectionChangedEventArgs

RasterBufferConverter

RasterBufferResize

RasterCollectionEventArgs<T>

RasterCollection<T>

RasterColor16Helper

RasterColorHelper

RasterColorSpace

RasterColorTypeConverter

RasterCommentMetadata

RasterCurve

RasterDefaults

RasterException

RasterHsvColorHelper

RasterImage

RasterImageAllocateData

RasterImageAnimator

RasterImageChangedEventArgs

RasterImagePagesChangedEventArgs

RasterImageResize

RasterImageResizeEventArgs

RasterMarkerMetadata

RasterMetadata

RasterMetadataRationalHelper

RasterMetadataURationalHelper

RasterOverlayAttributes

RasterPalette

RasterRegion

RasterRegionXForm

RasterRleCompressor

RasterSupport

RasterTagMetadata

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