How to invoke a JInternalFrame from a button?

[Arun J Martin]

Hi,
I have designed a menu in Swing. On clicking a particular menuitem, a JInternal
Frame is displayed. The JInternalFrame has got 2 buttons. On clicking a particular
button,another JInternal Frame should be displayed ie inside the actionperformed
of the button,another java pgm is invoked and that pgm should be shown as
a JInternalFrame erasing its motherJInternalFrame.

Thanks.
Arun.

[Mephosorpolis]

"Arun J Martin" <arjm24@rediffmail.com> wrote:
>
>Hi,
>I have designed a menu in Swing. On clicking a particular menuitem, a JInternal
>Frame is displayed. The JInternalFrame has got 2 buttons. On clicking a
particular
>button,another JInternal Frame should be displayed ie inside the actionperformed
>of the button,another java pgm is invoked and that pgm should be shown as
>a JInternalFrame erasing its motherJInternalFrame.
>
>Thanks.
>Arun.

You need a class that manages your internal frames. The manager would be
a singleton if you only have one desktop in your application. It would know
how to add and remove internal frames, including how to remove *this*.

[Rajkamal Gopinath]

Hi,

Activate JInternalFrame by setting setVisible() to true & false programmatically..

Regards

Rajkamal

"Mephosorpolis" <agramont@mn.rr.com> wrote:
>
>"Arun J Martin" <arjm24@rediffmail.com> wrote:
>>
>>Hi,
>>I have designed a menu in Swing. On clicking a particular menuitem, a JInternal
>>Frame is displayed. The JInternalFrame has got 2 buttons. On clicking a
>particular
>>button,another JInternal Frame should be displayed ie inside the actionperformed
>>of the button,another java pgm is invoked and that pgm should be shown
as
>>a JInternalFrame erasing its motherJInternalFrame.
>>
>>Thanks.
>>Arun.
>
>You need a class that manages your internal frames. The manager would be
>a singleton if you only have one desktop in your application. It would
know
>how to add and remove internal frames, including how to remove *this*.