charvax.swing
Class JRadioButton
- EventListener, ItemSelectable, KeyListener
public class JRadioButton
An implementation of a radiobutton - an item that is always in one of two
states (SELECTED or DESELECTED) and which displays its state to the user.
JRadioButtons are used with a ButtonGroup object to create a group of
buttons in which only one button at a time can be selected (Create a
ButtonGroup object and use its add() method to add the radio buttons to
it).
BOTTOM_ALIGNMENT , CENTER_ALIGNMENT , LEFT_ALIGNMENT , RIGHT_ALIGNMENT , TOP_ALIGNMENT , _alignmentX , _alignmentY , _background , _cursesColor , _enabled , _focusListeners , _foreground , _keyListeners , _origin , _parent , _visible |
JRadioButton() - Create a new JRadioButton with an empty label.
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JRadioButton(String text_) - Use this constructor when you want to initialize the value.
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JRadioButton(String label_, boolean value_) - Use this constructor when you want to set both the label and the value.
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addActionListener , addItemListener , doClick , fireActionPerformed , fireItemStateChanged , getActionCommand , getLabel , getLabelString , getMnemonic , getText , isSelected , keyPressed , keyReleased , keyTyped , processEvent , processMouseEvent , removeItemListener , setActionCommand , setLabel , setMnemonic , setSelected , setText |
addFocusListener , addKeyListener , contains , contains , debug , draw , getAlignmentX , getAlignmentY , getAncestorWindow , getBackground , getBounds , getCursesColor , getForeground , getHeight , getLocation , getLocationOnScreen , getName , getParent , getSize , getWidth , hasFocus , hide , invalidate , isDisplayed , isEnabled , isFocusTraversable , isTotallyObscured , isValid , isVisible , minimumSize , processEvent , processFocusEvent , processKeyEvent , processMouseEvent , repaint , requestFocus , requestSync , setBackground , setBounds , setBounds , setBounds , setEnabled , setForeground , setLocation , setLocation , setName , setParent , setVisible , show , validate , validateCursesColor |
JRadioButton
public JRadioButton()
Create a new JRadioButton with an empty label.
JRadioButton
public JRadioButton(String text_)
Use this constructor when you want to initialize the value.
JRadioButton
public JRadioButton(String label_,
boolean value_)
Use this constructor when you want to set both the label and the value.
draw
public void draw()
Called by this JRadioButton's parent container.
- draw in interface JComponent
getSize
public Dimension getSize()
Return the size of the text field. Overrides the method in the
Component superclass.
- getSize in interface Component
toString
public String toString()