dynamic GUI

[technoscience]

Let's say, hypothetically, that I have a very simple GUI. Suppose I
have a JPanel taking up most of a JFrame, and that based on some
unrelated factors(some numerical instance), I want this JPanel to go
away, and have a different(already instantiated) JPanel take its place.
This seems like it should be really easy, can anyone explain how to
accomplish this?

thank you.

TS

 

[Roedy Green]

I want this JPanel to go
away, and have a different(already instantiated) JPanel take its place.

You can have both added, and alternately setVisible either one, the
revalidate.

You can add/remove them.

You can use a CardLayout
See http://mindprod.com/jgloss/layout.html

 

[Chris Smith]

Let's say, hypothetically, that I have a very simple GUI. Suppose I
have a JPanel taking up most of a JFrame, and that based on some
unrelated factors(some numerical instance), I want this JPanel to go
away, and have a different(already instantiated) JPanel take its place.
This seems like it should be really easy, can anyone explain how to
accomplish this?

See java.awt.CardLayout

--
www.designacourse.com
The Easiest Way To Train Anyone... Anywhere.

Chris Smith - Lead Software Developer/Technical Trainer
MindIQ Corporation

 

[technoscience]

Thank you Mr.Green and Mr.Smith, I really appreciate your help.