Hi,
I am developing Outlook 2003 Addin using VSTO 2005.
When I try setting commandBarButton.Picture property, I get an
exception saying "Catastrophic failure (Exception from HRESULT:
0x8000FFFF (E_UNEXPECTED))"
All these days the addin was working fine. Suddenly I started getting
this exception today. After debugging the code, I found that setting
commandBarButton.Picture property is throwing this error.
Someone please suggest some ideas to me.
Regards,
Bharathi