boolean checkbox swing
boolean isSelected = jCheckBox.isSelected();
if(isSelected ){
jCheckBox.setSelected(false);
} else {
jCheckBox.setSelected(true);
}static class BooleanRenderer extends JCheckBox implements TableCellRenderer, UIResource
{
private static final Border noFocusBorder = new EmptyBorder(1, 1, 1, 1);
public BooleanRenderer() {
super();
setHorizontalAlignment(JLabel.CENTER);
setBorderPainted(true);
}
public Component getTableCellRendererComponent(JTable table, Object value,
boolean isSelected, boolean hasFocus, int row, int column) {
if (isSelected) {
setForeground(table.getSelectionForeground());
super.setBackground(table.getSelectionBackground());
}
else {
setForeground(table.getForeground());
setBackground(table.getBackground());
}
setSelected((value != null && ((Boolean)value).booleanValue()));
if (hasFocus) {
setBorder(UIManager.getBorder("Table.focusCellHighlightBorder"));
} else {
setBorder(noFocusBorder);
}
return this;
}
}
Also in Java:
- convert array of int to arraylist java
- how to play a clip of audio in java when needed
- How can I put a parameter into a localized string in Android?
- java print syntax
- java string is null or empty
- countdown timer with seekbar
- has places api got deprecated???
- java search file in folder
- bukkit java set leather armor color from hex
- threadsafe singleton pattern in java
- armstrong number in java
- java 8 loop in map
- math minimum java
- gat environment variables java
- how to pass parameters to xsl file
- java print type of object
- change brightness of image in java
- java how to get all threads
- java stack
- How to draw Bezier Curve in Android
- java string regexp replace
- java get folder content
- java doreturn void
- Kotlin is like java