Usercontrol in a web form

[scott]

Ok....I'm really stumped on this one. I've got a webform
with a usercontrol set in it. The usercontrol handles
login and nav. things. In the UC(usercontrol) i have 3
textboxs and a label.

The webform has some linkbuttons on it that I want to be
able to "interact" with the label in the usercontrol.
Like..if a user clicks a link button and my session shows
them not to be logged in...I want to be able to write an
error message into the label. Also...I want the ability
for a user to just enter their login information into the
3 textboxs in the usercontrol and click the linkbutton on
the webform and get logged in and do the things i've
assigned to the linkbutton.

Hope this makes sense....thanks ahead for any
suggestions!!

-s-