Simple question please

Hi All
I'm new to Generics but not new to Java.
Let A and B represent classes or interfaces
why the following is true:
A<B's subclass> is subclass of A<? super B>
I don't udnderstand why the above is correct
please help me
Thank u in advance

JAddicted wrote:
A<B's subclass> is subclass of A<? super B>It's not, who says so?
Easy check (let C <: B):
A<? super B> a = new A<C>();won't compile.
Concrete example that does not compile:
ArrayList<? super Number> a = new ArrayList<Integer>();What is true, though: If C <: B, then A<B> <: A<? super C>
More on subtypes in Generics:
http://www.angelikalanger.com/GenericsFAQ/FAQSections/TechnicalDetails.html#Which%20super-subset%20relationships%20exist%20among%20wildcards?

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A simple question please help.

Hi
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import flash.display.Sprite;
import flash.text.TextField;
import flash.text.TextFieldAutoSize;
import flash.text.TextFormat;
import flash.text.TextFormatAlign;
import flash.events.MouseEvent;
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use:
import flash.display.Sprite;
import flash.text.TextField;
import flash.text.TextFieldAutoSize;
import flash.text.TextFormat;
import flash.text.TextFormatAlign;
import flash.events.MouseEvent;
var inputField:TextField = new TextField();
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inputField1.multiline = false;
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}And I made this constructor in my viewForm class:
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yes, I done like this:
package untitled1;
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
public class Frame1 extends JFrame {
JPanel contentPane;
BorderLayout borderLayout1 = new BorderLayout();
JTabbedPane jTabbedPane1 = new JTabbedPane();
JPanel jPanel1 = new JPanel();
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I have writed a EJB module,and I have deployed to
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x

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Here is what we are basically trying to achieve:
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Microsoft OCS 2010 Lync
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Simple question please

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