For now, We can drag or paste Images into RadRichTextBox. But still can't drag or paste files like RichTextBox in Winform. It's very inconvenient！
Posted on:19 Oct 2015 10:15
Hi Yi Zhou,
This feature is already in our to-do list. Please follow the item at http://feedback.telerik.com/Project/143/Feedback/Details/153172-implement-option-to-embed-different-files-and-objects . I'm closing this item to avoid duplication.
Thank you for your understanding.