Having trouble using a simple class..New to AS3

Question

Hello Everyone,
I am new to AS3 but not to AS2. I have written a simple class
and when I import it, I don't see the object that should be created
upon calling the constructor. Can you guys tell me where am I going
wrong. And I am very puzzled about 'document class'. Yes, I have
google numerous threads on "document class" but still very shaky on
this matter. Here is my simple class which should place a button
object on the stage when I create a new object of this class.
Once I have created the BTN class, I have made sure that I
have button component in my library, I then instantiate the object
by creating a new CS3 file and importing my class:
import com.learning.as3.*;
var b:BTN = new BTN();
When I test the movie, I get the following errors:
1172: Definition com.learning.as3 could not be found.
1046: Type was not found or was not a compile-time constant:
BTN.
1180: Call to a possibly undefined method BTN.
Any help would highly be appreciated.
Thanks you.

Answer 1

Hello Ned,
Yes, I have made sure that my directory structure exist as it
should be and yet I still get the errors.
Thanks a lot.