Enable a button using java

[deepthisoft]

Hi,
In my screen i have a jtable and a button. At the beginning the button is disabled. When i select a row the Button Will be Enable.
How can i do this. Please anyone help me for this. This is very helpful for me.
Regards,
Deepthi

[JosAH]

Hi,
In my screen i have a jtable and a button. At the beginning the button is disabled. When i select a row the Button Will be Enable.
How can i do this. Please anyone help me for this. This is very helpful for me.
Regards,
Deepthi

Extend the JTable class and override the changeSelection () method. Your
new method should en/disable the button and call the super.changeSel ection()
implementation. Read the API documentation for details.

kind regards,

Jos

[deepthisoft]

Hi,
Thanks for your reply.
Can you please give some sample codings for changeselection method at the time of row selection.

Thanks in advance,
Regards,
Deepthi.

[JosAH]

Hi,
Thanks for your reply.
Can you please give some sample codings for changeselection method at the time of row selection.

No I won't do that for you; read my previous reply: extend the JTable class and
override that single method; the body of that method only takes two lines:

1) en/disable your button
2) call the super.changeSel ection method to let it do what has to be done.

kind regards,

Jos