I am not quite sure whether I understand the exact issue properly as the margin on my side are the default print page margins. Nevertheless, the print() functionality assign to the Print Dialog is available in the RadImageEditor Print.ascx external dialog
so you can modify it in the desired way. The currently used logic for creating an iframe with the image that will be printed is available in the printFromIframe()
methods of the dialog.
I hope this helps.
Do you want to have your say when we set our development plans?
Do you want to know when a feature you care about is added or when a bug fixed?
Telerik Feedback Portal
and vote to affect the priority of the items