How to Access User Control Variables???

Hi,

I am trying to do is suppose my project name is TESTING and I have a main form called frmMain and I have created a UserC ontrol called uclTesting. I have build this UserControl and I dragged and dropped it on the Main form. How do I access the variables of the UserControl. I also included the namespace Imports testing.uclTesting and I access the variables using testing.uclTesting.varName
But still both these methods doesn't work. Can anyone suggest me how to access the UserControl variables from Mainform.
Thanx for the help

Ignore this Thread I got the solution.

What was the solution?

[Corinne] hopes this makes sense.

say project1 and project2. got a button in project2 which is class1 and it is

VB Code:

Imports System.Windows.Forms
Public Class Class1
   Inherits Button
   Sub New()
      MyBase.new()
      Me.BackColor = Color.Brown 'monkey
   End Sub
End Class

set the output type of project2 to class library. the build project2... right click the toolbox. then customize. browse to folder project2->bin. should be something like project2.dll there. select it and ok... your toolbox now has class1 with icon of i don't know. hehehe. something like a wheel. hehe. you can now use it. if this doesn't make sense, let me know. i'll delete this post. thanx...