AddPages Method

Summary

Adds one or more images to this RasterImage.

Syntax

Objective-C

C++

Java

public void AddPages( 
   RasterImage image, 
   int startIndex, 
   int count 
)

Public Sub AddPages( _ 
   ByVal image As RasterImage, _ 
   ByVal startIndex As Integer, _ 
   ByVal count As Integer _ 
)

- (void)addPages:(LTRasterImage *)pages startIndex:(NSInteger)start count:(NSInteger)count

public void addPages(RasterImage image, int startIndex, int count)

public: 
void AddPages(  
   RasterImage^ image, 
   int startIndex, 
   int count 
)

Parameters

image
The RasterImage object containing the pages to add.

startIndex
The 1-based index starting from which to begin adding.

count
Total number of images to add. Specify -1 to add all images.

Remarks

This method pulls the pages from startIndex to startIndex + count from image and appends it at the end of the pages list of this RasterImage object. The number of pages in image is decremented by count, if image had only count number of pages prior to calling this method, then the image object is disposed of and should not be used afterwards.

The RasterImage object can hold multiple pages with different sizes. The AddPage, AddPages, InsertPage and InsertPages methods allows adding new pages to an existing RasterImage.

The RemovePageAt, RemovePages and RemoveAllPages methods allows removing existing pages from a RasterImage object.

The ReplacePage and ReplacePages methods allows replace existing pages in a RasterImage object.

The PageCount property holds the total number of pages in a RasterImage object while the Page property allows you to change the current active page.

The current active page (The page indicated by the Page property) is used by default when accessing the data of a RasterImage object unless otherwise indicated.

Example

For an example, refer to Page

Requirements

Target Platforms

Reference

RasterImage Class

RasterImage Members

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Help Version 20.0.2020.4.2

Leadtools Assembly

Introduction

Getting Started

Namespaces

Leadtools Namespace

Leadtools.ImageProcessing Namespace

Assemblies