A label must be made opaque for its background color to show JLabel label = new JLabel( "LABEL" ); label setOpaque( true ); label setBackground( bgColor );
03embellishingswingcomponents.pdf
void setBackground(Color); label1 setOpaque(true); // makes it NOT clear label1 setBackground(Color blue); void setHorizontalAlignment(JLabel) label1
Java%20Component%20Reference.pdf
provided with the Swing 1 1 1 release For example, the first set- Label background Color X X X X Label disabledForeground Color
bbm%3A978-1-4302-5251-1%2F1.pdf
Implemented in Java -- the rt jar file contains the java code for swing setBackground(Color white); content add(new JLabel("Klaatu Barada Nikto"));
11Drawing.pdf
To set the font used to display a component, just call the component's setFont method and pass it a Font object For example: JLabel textLabel = new
9780470124512.excerpt.pdf
Java has been equipped, since its earliest version, with a set of classes for drawing Changing the Background Color of a JFrame Object's Content Pane
GUIChapter23.pdf
L'API Java doit communiquer avec le GUI cible via des Les choix de Swing : JPanel (le plus simple), JScrollPane, Paint background color
cours5-IG.pdf
There are actually two sets of Java GUI components cation changes the background color of the application window to the selected color Class
capitulo-26.pdf