I am trying to set some arbitrary css onto an element in wpf's WebBrowser
here's the code
Dim hd As IHTMLDocument2 = wb.Document
hd.execCommand("styleWithCSS", False, CObj("margin:0px"))
but i get an error
Trying to revoke a drop target that has not been registered (Exception from HRESULT: 0x80040100 (DRAGDROP_E_NOTREGISTERED))
other simple commands such as cut
do work
please advise