username AND password dialog?

[Kee Nethery]

I think the answer is no but figured I'd ask anyway since it seems  
like such an obvious feature.

Is there a standard ask dialog that can have two fields for data  
entry? One for the username (cleartext) and one for the password (not  
cleartext)?

At present I pop up two separate ask dialogs, one for the username,  
and one for the password. I know I could spend time and create a  
stack that looks like a standard login dialog but I really don't want  
to spend the time. Is there a way to get the ask dialog to do this?

Kee Nethery