How to use HTML5 and Javascript Annotations in ASP.NET Application

#1 Posted : Wednesday, August 12, 2015 6:21:14 AM(UTC)

Hadi

Groups: Manager, Tech Support, Administrators
Posts: 218

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Attached is a Visual Studio 2010 project written in ASP.NET (C#) that shows how to implement LEADTOOLS HTML5 Annotations in an ASP.NET application.

Here is the tutorial for using Annotations in an HTML5 Application :
https://www.leadtools.com/help/leadtools/v19/dh/javascript/to/leadtools.topics.javascript~leadtools.topics.javascript.workingwithautomatedannotationsleadtoolsjavascript.html

Also shown here is how to use C# Codebehind to save the Annotation container out as XML on the server side.

How to use:
1. Download and unzip project
2. Open in VS 2010+ and run
3. An image is loaded into our Javascript ImageViewer control -
https://www.leadtools.co...ontrols.imageviewer.html
4. Change the object to draw and start drawing
5. Click 'SaveAnnotations' to save the annotations to an XML in a temp directory

File Attachment(s):

Asp_Leadtools_Annotations.zip (640kb) downloaded 132 time(s).

Hadi Chami
Developer Support Manager
LEAD Technologies, Inc.

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How to use HTML5 and Javascript Annotations in ASP.NET Application