基类变量不可访问

Question

I have two classes in Actionscript 3. I am using FlashBuilder 4.6. The SDK is 3.6A. The two classes are in a separate library. This library is referenced in the Active project.

My first (base) class is:

public class BaseDTO
    {
        public var errorCode:int;
        public var errorMessage:String;

        public function BaseDTO()
        {
        }
    }

The second (derived) class is:

public class Configurations extends BaseDTO
    {

    }

In my active project (non-library), I am calling Configurations like this:

var c:Configurations = new Configurations();
c.errorCode = 0;

there are two references in two separate classes. Now the problems is that in first class which is basically a creationComplete handler of the application, I am getting a compile time error:

1119: Access of possibly undefined property errorCode through a reference with static type dto.configs:Configurations.

And the other class which is calling the same code is throwing a runtime exception:

ReferenceError: Error #1056: Cannot create property errorCode on dto.configs.Configurations.

I am not sure if I have explained it enough. Let me know if there are any other questions. I have been banging my head now for couple of hours now.

I have tried to create a new project, tried to use the same code to reference the configuration, and it works. Extremely strange.

Any Idea?

Answer 1

The Class was declared twice, in library and the project. Also, the namespace was same. Flex compiler should have raised warning on it though.