Comments on: Calling JavaFX Classes from Pure Java Code

By: Stuart Marks

Stuart Marks — Tue, 13 Oct 2009 07:33:52 +0000

@james, @henry, the warning message is indeed a bug in JavaFX 1.2. A full explanation of the warning is here:

http://stuartmarks.wordpress.com/2009/10/12/that-infernal-scene-graph-warning-message/

Some internal code in the charts library tripped over scene graph structure enforcement code we added in 1.2, but we didn’t have time to fix it all up. It’s just warning though so it doesn’t affect the behavior. Actually we might have fixed this in 1.2.1 which was pushed out a few weeks ago.

@ Stuart, thanks for your feedback and you explanation on it. I thought it was a bug too, just glad to see you confirmed it from the product internal.

By: Tharindu Madumal Rajarathna

Tharindu Madumal Rajarathna — Wed, 05 Aug 2009 08:03:24 +0000

Your code is great !!!.Working very well,thanks for sharing it!

By: Paul F Fraser

Paul F Fraser — Mon, 20 Jul 2009 04:59:27 +0000

Where are the javafx.reflect classes located. I cannot find them in the 1.2 sdk

hi Paul,

You can find it here:

http://java.sun.com/javafx/1.2/docs/api/

check the menu on the left. thanks.

rgds,

Henry

By: James

James — Mon, 22 Jun 2009 20:22:57 +0000

Nice app! It runs well, but I do receive the following message for each time I hover over part of the chart:

WARNING * WARNING * WARNING * WARNING * WARNING
An attempt has been made to add node to a new group without
first removing it from its current group. See the class
documentation for javafx.scene.Node for further information.
This request will be granted temporarily but it will
be refused in the future. Please change your code now.
node=Path oldgroup=Group newgroup=Group
Stack trace follows.

James,

I think this is a bug for JavaFX 1.2 .

henry