How To: Use WebImageViewer Controls in UserControl (Ajax)

#1 Posted : Wednesday, February 8, 2012 6:50:58 AM(UTC)

Walter

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Attached is a v17.5 web project created with Visual Studio 2008 that illustrates the use of a UserControl within an ASP.NET application. The UserControl implements the WebImageViewer, WebThumbnailViewer, and WebImagePanViewer.

Please note that when using a UserControl with the WebThumbnailViewer and WebImagePanViewer, you must set the ViewerID in the code behind. This is because ASP.NET will append the user control ID before the web image viewer's given ID. This will cause undefined errors to be generated otherwise.

To use this project, you'll need to add the following DLLs to the Bin directory:
Leadtools.dll
Leadtools.Codecs.dll
Leadtools.Codecs.Cmp.dll
Leadtools.Codecs.Fax.dll
Leadtools.Codecs.Jbg.dll
Leadtools.Codecs.Png.dll
Leadtools.Codecs.Tif.dll
Leadtools.ImageProcessing.Color.dll
Leadtools.ImageProcessing.Core.dll
Leadtools.ImageProcessing.Effects.dll
Leadtools.ImageProcessing.SpecialEffects.dll
Leadtools.ImageProcessing.Utilities.dll
Leadtools.Web.dll

Note: If you're looking for a more basic walk-through, try checking out the following post:

File Attachment(s):

v17.5_WebSite_with_UserControl.zip (1,222kb) downloaded 132 time(s).

Edited by moderator Friday, August 9, 2019 8:47:00 AM(UTC) | Reason: Not specified

Walter Bates
Senior Support Engineer
LEAD Technologies, Inc.

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How To: Use WebImageViewer Controls in UserControl (Ajax)