wine users - Mar 2011 - Setting default program for a filetype

Hello,

I use a windows program in Wine that opens images in another program. I know
that in WIndows, it uses the default program associated with the filetype.
However in Ubuntu, the process started when I click on an image is 
"C:\Program Files\Internet Explorer\iexplore.exe -nohome"
So I see no image. 

I have tried launching manually iexplore with the image path as parameter, and
it works.

Is there a way to modify the program or the command line to add the path as
parameter so that the images would be displayed ?

Well I was stuck with this one for a long time, but just writing it to the forum
made me think about it again and here is the solution in case someone has the
same problem:

Open Registry editor with
"wine regedit"
then access the key 
HKEY_CLASSES_ROOT\jpegfile\shell\open\command
and replace the -nohome part with "%1" so that you get 
"C:\Program Files\Internet Explorer\iexplore.exe" "%1"

and Voil?!