Document Protection: Number cannot be deleted

[Tuo]

Hello Telerik,
  An issue about Document Protection needs your help.
  The problem is that the number cannot be deleted from the text.
  It can be reproduced on the online demo as follows:
   1. Goto online demo of Document Protection  
      http://demos.telerik.com/silverlight/#RichTextBox/DocumentProtection
   2. Select current user: ex. James Miller
   3. Delete all the text in the protection range: ex. Delete the paragraph "Lorem ipsum dolor sit ... ex ea commodo consequat."
   4. Paste text
         "abc 1900 a
            d"
        (Two space charactors before 'd')
    5. Move caret to "d" at the second line and start deletion using backspace
    6. Cannot delete 0
 
   The exporting xaml file after the deletion reached '0' is not correct.
  
   Best,
   Tuo

[Petya]

Hi Tuo,

Thank you for reporting this issue!

We logged it for revision and will make sure to fix it as soon as possible. I also updated your Telerik points in appreciation of your involvement.

Please, do not hesitate to get back to us if you have other comments or questions.
 
Regards,
Petya
the Telerik team

[Vasil]

Hello Tuo,

We have further investigated the issue described and it seems to be resolved in our Development environment. The fix will be available with our next official 2013 Q1 release which is scheduled for the last week of this month. Please, give it a try when it is out and get back to us if you experience the problem again.

Regards,
Vasil
the Telerik team