Multi-page TIFF Processing in VB.NET

Here is a detailed VB.NET sample for processing multipage TIFF files with RasterEdge .NET Imaging SDK and Multi-page TIFF Processing Add-on. (For C#.NET developers, please go to Create Multi-page TIFF Processing for C#.NET. Want to view Image and document in Winforms or Web applications, please go to Multi-page TIFF Processing in Winforms and Web Document Image Multi-page TIFF Processing.)

Start Visual Studio .NET (2005 or later version);
Begin a new project with programming language - VB.NET;
Add RasterEdge.DotNetImaging.dll & RasterEdge.DotNetImaging.MultipageTiff.dll to your VB.NET applications;
Add the appropriate Imports directive:

Imports System.IO
Imports RasterEdge.Imaging
Imports RasterEdge.Imaging.Processing
Imports  RasterEdge.Imaging.MultipageTiff

You may create multi-page TIFF images with following VB.NET codes:

Public Function TiffCreateMultiPageFromFileICM(ByVal FilePath As String) As Integer

The following code shows how to add a new page into multi-page TIFF images:

Public Function TiffInsertPageFromFile(ByVal ImageID As Integer, ByVal Position As Integer, ByVal FilePath As String) As
RaterEdgeImage

If you do not need a page anymore, copy following VB.NET codes to delete:

Public Function TiffDeletePage( ByVal ImageID As Integer, ByVal Page As Integer) As RaterEdgeImageStatus

You can change two images position in multi-page TIFF images with following VB.NET codes:

Public Function TiffSwapPages(ByVal ImageID As Integer, ByVal Page1 As Integer, ByVal Page2 As Integer) As 
RasterEdgeImageStatus