D.J.,
The best way to enter the password information for a web page is to include the username and password in the URL that is requesting the page. An example of embedding the password information in a URL is as follows:
http:\\username:password@www.ni.com\dummypage.html
The internet toolkit provides the VI,
Build URL, to create this correctly formatted URL with password support. It is also possible to create this URL manually and use data socket to retrieve the page. Please see the KnowledgeBase linked below for more information on how to accomplish this.
How Do I Download a Text File from a Password Protected URL Using DataSocket Read?Regar
ds,
Matt Friedman
National Instruments