COM/ActiveX Support in GdPicture.NET SDK


GdPicture.NET series of toolkits and plugins provide both .NET and ActiveX controls. Besides .NET platforms, you can use them in many other different platforms such as HTML page, SilverLight app., Visual FoxPro, Delphi, VB6, MSAccess and all other IDE supporting ActiveX.

Please do not expect different/separate packages for each of them, they are not delivered as separate entities (i.e. one for .NET and another one for ActiveX).
Everything is in one package and your license key (either demo or commercial) unlocks both .NET and ActiveX features.

ActiveX features are provided via COM Interop, located in your GdPicture.NET installation at: …\GdPicture.NET 10\Redist\COM Interop
The installation folder also contains code samples subfolders (… \GdPicture.NET 9\samples\AnyCPU ) such as “HTML using com interop”, “vb6 using com interop”, “delphi using com interop” and so on.
Please read the readme.txt files where available so you quickly understand how to use COM interop.

Online Resources

You can find documentation in our reference guide, especially in the Using GdPicture.NET COM Edition Like An ActiveX page.
You can browse our dedicated forum section GdPicture.NET COM Interoperability.
The Technical F.A.Q. also contains some important information.

If you are still encountering any problem by using GdPicture.NET COM/ActiveX edition within your application, feel free to create a ticket on the Community Forums or contact us via the Helpdesk Plateform.

Web Support

At the moment using GdPicture.NET in web browser is possible with Internet Explorer only.

* You need Internet Explorer to test our online demo.
If Internet Explorer is not your default browser, please paste the following URL in Internet Explorer:

** You will be asked to download and install our GdPicture.NET Web Runtime.

Important Legal Notice

If you intend to use our toolkits in a web-based application, you must know that we have a restriction regarding the use of GdPicture.NET in web pages.
This is allowed only in private intranets.
You are not allowed to use GdPicture.NET based applications on any public website with public access.

When installing the web runtime for Internet Explorer, the license agreement states:


If you are installing this package as end-user, you have to make sure that GdPicture.NET Web Runtime is used in a private intranet only and not on a public area.
Do not install this package if you are not using it on intranet.
Using GdPicture.NET on public web page is forbidden. You can report fraudulent usage of GdPicture.NET Web Runtime by contacting us at

© Copyright 2003-2014 ORPALIS. All rights reserved