I have a requirement to develop a Windows Forms application embedded in a web page. The basic mechanics of doing so (developing the control, creating the web page with the object tag) are pretty straightforward but I haven't been able to answer two particular questions.
First, I need the control to access a locally installed DLL (installed as part of a device driver). Does the .NET sandbox permit it? What if I signed the control?
Second, I need the control to fill in an input field on the web page and then submit the form in which the input field is contained. Is there a way to do this?