using windows forms in IE as a custom control

[Ben Brown]

Hi all,

I have found a bunch of articles regarding using windows forms under IE
loading them via a URL. I have been able to get this functioning, however my
question is regarding security and permissions.

I am simply trying to create a browse button using the OpenFileDialog. I
also found articles on how to accomplish this however they all seem to point
to modifying the "runtime security policy". The control i am using is aimed
to be deployed on a users computer on the internet so i will not have the
option to modify or ask the user to modify their own "runtime security
policy". Has anyone gotten around this problem with a different method ? Is
this not possible to do with a custom client-side control written in C# ?

Any suggestions will be greatly appreciated.

Thank you
Ben