How to repaint ALL visible components of Java Swing application? -


i have jframe allows user adjust colors. colors set static fields of class colors using reflection. here colors class:

public class colors {      public static color textbackground = color.black;     public static color textforeground = color.white; }

there many other components, located in several jframe's, , use fields of colors class. when manually cause them repaint (e.g. resizing), repaint correctly.

but how can cause other components repaint automatically?

i tried seems dirty changing lookandfeel, didn't work:

 uimanager.setlookandfeel(uimanager.getlookandfeel());

update: need repaint components in other jframe's, visible.

you'll need call method on jframe let know content needs repainted when change colors. believe correct method revalidate(), repaint() may work well. more information on painting in swing, try looking here:

http://www.oracle.com/technetwork/java/painting-140037.html


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