c# - Extending the UI in Outlook 2010 by means of HTML or somthink like this for rendering web page -

i looking way extend user interface in outlook 2010 of html or somthing on html iframe on following picture.
want know if possible or must create whole interface means of fluent ui said in this article update: solved

you need create outlook task pane - see https://msdn.microsoft.com/en-us/library/bb296010.aspx more details.