friends;

i'm working with a site
this site is a data entry form to data base

my question is :
this site is contain a text box drop down list an file browse
my big problem is
sending data from vb.net to file browse

is there any way to fill this form from vb.net and post this form to this site

my only way i know is this way
Me.WebBrowser1.Document.All("PPhoto").SetAttribute("value", "sss")

how to fill file browser
to post all data of this web site from vb.net