TextField cannot sync with my beans properties

[banhbaochay]

In Netbeans 6.9.1, I create a bean "MyBeanPanelCount" which is a class extend javax.swing.JPanel and only have a property "count (type int)" with its getter, setter. I attached it in my post.
In new project, I use the myBeanPanelCount and 2 JTextField, 1 JButton.
- jTextField1: bind text with binding source is myBeanPanelCount, update mode is "always sync"
- jTextField2: display value of myBeanPanelCount's count property.
- jButton: increase myBeanPanelCount's count property. ActionPerform of button is below:

int count = myBeanPanelCount1.getCount();
        myBeanPanelCount1.setCount(++count);
        jTextField2.setText(Integer.toString(myBeanPanelCount1.getCount()));

Then I run this project. Initial, jTextField1 show 1 and jTextField2 display nothing. I click Count button, jTextField1 still display "1", but jTextField2 display 2, then 3, 4, 5...

I don't understand jTextField1 not update value of myBeanPanelCount's count property. Can you explain for me?
Thanks for reading, Sorry for my bad English :)

DesktopApplycation1.zip is the project which I descript

[banhbaochay]

Anybody help me, please :( :(

[Eranga]

The things is most of the people are lazy to run your code and test.

[Eranga]

Can you show me your getCount() ?

[banhbaochay]

Thanks Eranga for replying :)
MyBean 's code here:

private int count;
public int getCount() {
return count;
}
public void setCount(int count) {
this.count = count;
}

[Eranga]

Did you debug this?

[Eranga]

By the way, I've test our code and it's missing an additional library, seems it's your own. So it's not possible to compile it.

[banhbaochay]

Hi Eranga, sorry for my later reply. I've just gone to hospital for my broken leg :(
An additional library you said, it's MyBean.jar which is attached in my first post. You can add it as follow steps:
- Choose Tool --> Pallete --> Swing/AWT Components
- In new Dialog, choose Add jar Button and choose MyBean.jar. Next, choose MybeanPanelCount. Then, choose Beans folder and Finish

[Eranga]

I'm sorry what happen to you. Hope you'll recover soon.

Your project should contain all the resources, before sent it to anyone else. :D

[banhbaochay]

Hi eraga,
It's my fault, I added source to my Project. Here is my project:
DesktopApplication1.rar
You can run my project with .jar in dist :)

[Eranga]

Ok, that's much better.

[banhbaochay]

Hi Eranga,
Do you know the reason happen in my problem?