[SOLVED] Need help using variables between classes

[Renegade85]

Ok, so i'm doing a GUI for a program i'm making. It has 4 classes (MainPanel, Panel1, panel2, Panel3) and i have referenced panel2 in panel 3 in it's constructor i.e.

Code:

public Panel3(Panel2 panel2)

The objects are all created in the main class of the program i.e. MainPanel
I want to get the information put into Panel2 and use it in a method of Panel3. I can't seem to figure it out though

The info i want to take is from JLabels

Any help appreciated, thanks

[CaptainMorgan]

Hmm.. I would start with constructing the Panel2 before you construct Panel3... in addition, make the data you want to retrieve from Panel2 static.... what have you got so far for code?

[Renegade85]

Quote:

Originally Posted by CaptainMorgan

Hmm.. I would start with constructing the Panel2 before you construct Panel3... in addition, make the data you want to retrieve from Panel2 static....

Already constructing Panel2 first Will try making variables in Panel2 static

[Chris.Brown.SPE]

Let me know if i'm getting this right.

Step 1: Create main panel
Step 2: Add Panel 1
Step 3: Add Panel 2
Step 4: Add stuff to panel 2
Step 5: Add Panel 3 by passing Panel 2

Code snippets may help.

[Renegade85]

Have it fixed now so its ok