Steps to reproduce:

1. Go to: http://cutesoft.net/forums/62/ShowForum.aspx
2. Click on "Write a new post"
   
3.  Type a sentence while in "design view":
   
4.  Click on the "Source view" in the lower left corner of the editor:
   
5. Notice the content is blank:
    

Hi,

I think that is a bug that the editor don't accept the keydown event correctly.

Which browser do you get such error ? 

Regards,

Terry 

Hi,

We have updated a new version , can you test it again ?

Regards,
Terry