Question

I have this trouble. Im working with some library, and i need to create an istance of a class that is an interface.

• If i do this.createITextArea() it will create the object.
• If i do ITextArea area = new ITextArea() i can’t, because the class is abstract.

In fact, i need to send it trought a function. But with first method i can’t, or i don’t know how to get the variable for that class. How can I pass it?

I need somethings like area=this.createITextArea(), so i can use the variable area in the function…

Hope the question is clear…

Answer 1

So what’s the problem with this:

ITextArea area = this.createITextArea();

?