Having trouble accessing class get function

Question

Hi;
I am writing a flash AIR application.
I have a document class attached to a FLA to put elements on the stage, It Then instantiates and puts myClass1 an the stage. MyClass1 puts more elements on the stage, and sets the value of a variable _myValue. MyClass1 also has a public getter function which returns _myValue.
The document class then instantiates MyClass2, which is passed a reference to MyClass1. MyClass2 needs to access _myValue in MyClass1.
The following code structure throws an error. While not the exact code, the code below should show haw it was implemented. I have condensed the code to make it understandable.
If you want to see the whole code I'll try.
DocumentClass.as
package ui {
          import flash.display.Sprite;
          public class DocumentClass extends Sprite {
                    public function DocumentClass() {
                              var  myClass1:MyClass1 = new MyClass1();
                              addChild(myClass1);
                              var myClass2:MyClass2 = new MyClass2(myClass1);
                              addChild(myClass2);
MyClass1.as
package ui {
          import flash.display.sprite;
          public class MyClass1 extends Sprite {
                    private var _myValue:int;
                    public function MyClass1() {
                              //some code to add stuff to the stage.............................
                              _myValue = 10;
                    public function get myValue():int {
                              return _myValue;
MyClass2.as
package ui {
          import flash.display.Sprite;
          public class MyClass2 extends Sprite {
                    public function MyClass2(referenceMyClass1:Sprite) {
                              var ref:Sprite = referenceMyClass1;
                              var myValue:int = ref.myValue();
This gives me an error
MyClass2.as, Line 39 1061: Call to a possibly undefined method myValue through a reference with static type flash.display:Sprite.

Answer 1

Thanks for your responce. That was one of the problems.
As it turns out another problem was:
public function MyClass2(referenceMyClass1:Sprite)
should have bee
public function MyClass2(referenceMyClass1:MyClass1)