Hi John,
Requirement:
Need to set the diagram background to be transparent.
We have
prepared a simple sample to achieve your requirement. In the sample, we have
used transparent .png images in the Content of the Node and set the page background as Red and Diagram’s Background as Black to show the difference between them.
Please follow the sample in the below link.
Sample
link: https://www.syncfusion.com/downloads/support/directtrac/general/ze/Diagram_Background-874452579
If the
provided sample doesn’t help you to achieve your requirement, please revert us
with more details or modify the sample to understand your requirement on our
end.
Regards,
Karkuvel
Rajan S