DirectX is rendered on the display card. Because of this LEADTOOLS WPF Annotations will not work over a remote desktop using the AnnD2DRenderingEngine.
You can render annotations when using the remote desktop by doing the following:
You can change the demo to use AnnWPFRenderingEngine by default instead of AnnD2DRenderingEngine by doing the following:
<INSTALLDIR>\Examples\Annotation\DotNet\WPFAnnotationsDemo
Go to the following line:
<MenuItem Name="_miUseD2DRenderingEngine" Header="_Use D2D Rendering Engine" IsCheckable="True" IsChecked="True" Checked="onUseD2DRendreingEngine_Checked" Unchecked="onUseD2DRendreingEngine_UnChecked"/>
Set isChecked to False
For additional information, see Changes to Remoting Model in RDP 7.
Help Collections
Raster .NET | C API | C++ Class Library | HTML5 JavaScript
Document .NET | C API | C++ Class Library | HTML5 JavaScript
Medical .NET | C API | C++ Class Library | HTML5 JavaScript
Medical Web Viewer .NET
Multimedia
Direct Show .NET | C API | Filters
Media Foundation .NET | C API | Transforms
Supported Platforms
.NET, Java, Android, and iOS/macOS Assemblies
Imaging, Medical, and Document
C API/C++ Class Libraries
Imaging, Medical, and Document
HTML5 JavaScript Libraries
Imaging, Medical, and Document
Your email has been sent to support! Someone should be in touch! If your matter is urgent please come back into chat.
Chat Hours:
Monday - Friday, 8:30am to 6pm ET
Thank you for your feedback!
Please fill out the form again to start a new chat.
All agents are currently offline.
Chat Hours:
Monday - Friday
8:30AM - 6PM EST
To contact us please fill out this form and we will contact you via email.