Dynamic « Graphics « Java Swing Q&A





1. Java Elegantly access property passed to component, e.g. JComponent a & b use Font 1 Color 2. Access 1 & 2 dynamically, & show they used in a & b    stackoverflow.com

Summary: When Building JComponent you often declare property variables (fonts, colors, dimensions etc.). Many Components in a GUI share the same format (e.g. sets of buttons, textfields). So you define ...

2. Substance LaF won't allow a Canvas to dynamically shrink    stackoverflow.com

I'm experimenting with some Swing LaF code, and I've encountered a problem.

Active LaF: Substance.
Active Substance Skin: RavenSkin (tested with others).
I'm using a JFrame with a BorderLayout on the content pane. I've ...

3. draw dynamic lines    coderanch.com

4. dynamic Drawing -->Vector ?    coderanch.com

I have a basic question about painting. When I want to add dynamically lines, is it possible to append everytime one line to my Graphic Context? I tried so, but everytime it repaints(), all previouse lines got lost. So I stored them all in a Vector, and each time the Panel repaints, it gets the whole data from the Vector to ...

6. Printing a dynamic jsp page as LANDSCAPE using Java API    coderanch.com

Hi All, I have a dynamic jsp page which contains a lot of data(more than one page) and i need to print those data in LANDSCAPE mode. I heard 2 different apis for printing( java.awt.print & javax.print).Which is suitable & easy in my case?...It would be great if u provide some sample code for this..... Waiting for ur reply... Thanks in ...

8. Dynamic drawing controls    coderanch.com

9. Drawing a graph with some nodes dynamically    coderanch.com

I am new to java swing and I just want to know if we can draw graph with some nodes dynamically. For example if there are 5 nodes and if a message comes from one of nodes may be 4 saying that 3 is its parent then we should represent nodes 4, 5 and we should draw a link between those ...





10. Problem with updating look and feel colors of swing components dynamically    coderanch.com

Hi, I am facing a problem in updating look and feel colors of the components dynamically. When i change background color of JButton(key is Button.background), background color of JComboBox, arrows(increment/decrement arrows) of ScrollBar is getting updated. Below is the code sample i am trying to run: Iterator keyIter = this.changeMap.keySet().iterator(); while (keyIter.hasNext()) { Object key = keyIter.next(); UIManager.put(key, this.changeMap.get(key)); } if ...