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JavaTM 2 Platform Standard Ed. 6 |
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| 上一个类 下一个类 | 框架 无框架 | |||||||||
| 摘要: 嵌套 | 字段 | 构造方法 | 方法 | 详细信息: 字段 | 构造方法 | 方法 | |||||||||
java.lang.Objectjava.awt.Component
java.awt.Container
javax.swing.JComponent
javax.swing.AbstractButton
javax.swing.JToggleButton
javax.swing.JCheckBox
public class JCheckBox
复选框的实现,复选框是一个可以被选定和取消选定的项,它将其状态显示给用户。按照惯例,可以选定组中任意数量的复选框。有关使用复选框的示例和信息,请参阅 The Java Tutorial 中的 How to Use Buttons, Check Boxes, and Radio Buttons。
通过 Action 可配置按钮,并进行某种程度的控制。将 Action 用于按钮具有许多直接配置按钮所不及的优点。有关更多详细信息,请参阅支持 Action
的 Swing 组件,可在 The Java Tutorial 中的 How
to Use Actions 一节找到更多信息。
警告: Swing 不是线程安全的。有关更多信息,请参阅 Swing's Threading Policy。
警告:此类的序列化对象将与以后的 Swing 版本不兼容。当前序列化支持适用于短期存储,或适用于在运行相同 Swing 版本的应用程序之间进行 RMI(Remote Method Invocation,远程方法调用)。从 1.4 版本开始,已在 java.beans 包中添加了支持所有 JavaBeansTM 长期存储的功能。请参见 XMLEncoder。
JRadioButton| 嵌套类摘要 | |
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protected class |
JCheckBox.AccessibleJCheckBox
此类实现对 JCheckBox 类的可访问性支持。 |
| 从类 javax.swing.JToggleButton 继承的嵌套类/接口 |
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JToggleButton.AccessibleJToggleButton, JToggleButton.ToggleButtonModel |
| 从类 javax.swing.AbstractButton 继承的嵌套类/接口 |
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AbstractButton.AccessibleAbstractButton, AbstractButton.ButtonChangeListener |
| 从类 javax.swing.JComponent 继承的嵌套类/接口 |
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JComponent.AccessibleJComponent |
| 从类 java.awt.Container 继承的嵌套类/接口 |
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Container.AccessibleAWTContainer |
| 从类 java.awt.Component 继承的嵌套类/接口 |
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Component.AccessibleAWTComponent, Component.BaselineResizeBehavior, Component.BltBufferStrategy, Component.FlipBufferStrategy |
| 字段摘要 | |
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static String |
BORDER_PAINTED_FLAT_CHANGED_PROPERTY
标识 flat 属性的更改。 |
| 从类 javax.swing.AbstractButton 继承的字段 |
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actionListener, BORDER_PAINTED_CHANGED_PROPERTY, changeEvent, changeListener, CONTENT_AREA_FILLED_CHANGED_PROPERTY, DISABLED_ICON_CHANGED_PROPERTY, DISABLED_SELECTED_ICON_CHANGED_PROPERTY, FOCUS_PAINTED_CHANGED_PROPERTY, HORIZONTAL_ALIGNMENT_CHANGED_PROPERTY, HORIZONTAL_TEXT_POSITION_CHANGED_PROPERTY, ICON_CHANGED_PROPERTY, itemListener, MARGIN_CHANGED_PROPERTY, MNEMONIC_CHANGED_PROPERTY, model, MODEL_CHANGED_PROPERTY, PRESSED_ICON_CHANGED_PROPERTY, ROLLOVER_ENABLED_CHANGED_PROPERTY, ROLLOVER_ICON_CHANGED_PROPERTY, ROLLOVER_SELECTED_ICON_CHANGED_PROPERTY, SELECTED_ICON_CHANGED_PROPERTY, TEXT_CHANGED_PROPERTY, VERTICAL_ALIGNMENT_CHANGED_PROPERTY, VERTICAL_TEXT_POSITION_CHANGED_PROPERTY |
| 从类 javax.swing.JComponent 继承的字段 |
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accessibleContext, listenerList, TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW |
| 从类 java.awt.Component 继承的字段 |
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BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT |
| 从接口 javax.swing.SwingConstants 继承的字段 |
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BOTTOM, CENTER, EAST, HORIZONTAL, LEADING, LEFT, NEXT, NORTH, NORTH_EAST, NORTH_WEST, PREVIOUS, RIGHT, SOUTH, SOUTH_EAST, SOUTH_WEST, TOP, TRAILING, VERTICAL, WEST |
| 从接口 java.awt.image.ImageObserver 继承的字段 |
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ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH |
| 构造方法摘要 | |
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JCheckBox()
创建一个没有文本、没有图标并且最初未被选定的复选框。 |
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JCheckBox(Action a)
创建一个复选框,其属性从所提供的 Action 获取。 |
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JCheckBox(Icon icon)
创建有一个图标、最初未被选定的复选框。 |
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JCheckBox(Icon icon,
boolean selected)
创建一个带图标的复选框,并指定其最初是否处于选定状态。 |
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JCheckBox(String text)
创建一个带文本的、最初未被选定的复选框。 |
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JCheckBox(String text,
boolean selected)
创建一个带文本的复选框,并指定其最初是否处于选定状态。 |
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JCheckBox(String text,
Icon icon)
创建带有指定文本和图标的、最初未选定的复选框。 |
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JCheckBox(String text,
Icon icon,
boolean selected)
创建一个带文本和图标的复选框,并指定其最初是否处于选定状态。 |
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| 方法摘要 | |
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AccessibleContext |
getAccessibleContext()
获取与此 JCheckBox 关联的 AccessibleContext。 |
String |
getUIClassID()
返回指定呈现此组件的 L&F 类名的字符串。 |
boolean |
isBorderPaintedFlat()
获取 borderPaintedFlat 属性的值。 |
protected String |
paramString()
返回此 JCheckBox 的字符串表示形式。 |
void |
setBorderPaintedFlat(boolean b)
设置 borderPaintedFlat 属性,该属性为外观提供了关于复选框边框外观的提示。 |
void |
updateUI()
根据当前外观重置 UI 属性值。 |
| 从类 javax.swing.AbstractButton 继承的方法 |
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actionPropertyChanged, addActionListener, addChangeListener, addImpl, addItemListener, checkHorizontalKey, checkVerticalKey, configurePropertiesFromAction, createActionListener, createActionPropertyChangeListener, createChangeListener, createItemListener, doClick, doClick, fireActionPerformed, fireItemStateChanged, fireStateChanged, getAction, getActionCommand, getActionListeners, getChangeListeners, getDisabledIcon, getDisabledSelectedIcon, getDisplayedMnemonicIndex, getHideActionText, getHorizontalAlignment, getHorizontalTextPosition, getIcon, getIconTextGap, getItemListeners, getLabel, getMargin, getMnemonic, getModel, getMultiClickThreshhold, getPressedIcon, getRolloverIcon, getRolloverSelectedIcon, getSelectedIcon, getSelectedObjects, getText, getUI, getVerticalAlignment, getVerticalTextPosition, imageUpdate, init, isBorderPainted, isContentAreaFilled, isFocusPainted, isRolloverEnabled, isSelected, paintBorder, removeActionListener, removeChangeListener, removeItemListener, removeNotify, setAction, setActionCommand, setBorderPainted, setContentAreaFilled, setDisabledIcon, setDisabledSelectedIcon, setDisplayedMnemonicIndex, setEnabled, setFocusPainted, setHideActionText, setHorizontalAlignment, setHorizontalTextPosition, setIcon, setIconTextGap, setLabel, setLayout, setMargin, setMnemonic, setMnemonic, setModel, setMultiClickThreshhold, setPressedIcon, setRolloverEnabled, setRolloverIcon, setRolloverSelectedIcon, setSelected, setSelectedIcon, setText, setUI, setVerticalAlignment, setVerticalTextPosition |
| 从类 javax.swing.JComponent 继承的方法 |
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addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentGraphics, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintChildren, paintComponent, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update |
| 从类 java.awt.Container 继承的方法 |
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add, add, add, add, add, addContainerListener, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, transferFocusBackward, transferFocusDownCycle, validate, validateTree |
| 从类 java.awt.Component 继承的方法 |
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action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, hide, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusUpCycle |
| 从类 java.lang.Object 继承的方法 |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
| 字段详细信息 |
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public static final String BORDER_PAINTED_FLAT_CHANGED_PROPERTY
| 构造方法详细信息 |
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public JCheckBox()
public JCheckBox(Icon icon)
icon - 要显示的 Icon 图像
public JCheckBox(Icon icon,
boolean selected)
icon - 要显示的 Icon 图像selected - 指示最初选择状态的 boolean 值。如果该参数为 true,则复选框被选定public JCheckBox(String text)
text - 复选框的文本public JCheckBox(Action a)
public JCheckBox(String text,
boolean selected)
text - 复选框的文本selected - 指示最初选择状态的 boolean 值。如果该参数为 true,则复选框被选定
public JCheckBox(String text,
Icon icon)
text - 复选框的文本icon - 要显示的 Icon 图像
public JCheckBox(String text,
Icon icon,
boolean selected)
text - 复选框的文本icon - 要显示的 Icon 图像selected - 指示最初选择状态的 boolean 值。如果该参数为 true,则复选框被选定| 方法详细信息 |
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public void setBorderPaintedFlat(boolean b)
borderPaintedFlat 属性,该属性为外观提供了关于复选框边框外观的提示。在 JCheckBox 实例用作组件(如 JTable 或 JTree)中的渲染器时,该属性通常被设置为 true。borderPaintedFlat 属性的默认值为 false。此方法触发一个属性更改事件。一些外观也许不实现平面边框;它们将忽略此属性。
b - 为 true 则请求将边框绘制为平面的;为 false 则请求为普通边框isBorderPaintedFlat()public boolean isBorderPaintedFlat()
borderPaintedFlat 属性的值。
borderPaintedFlat 属性的值setBorderPaintedFlat(boolean)public void updateUI()
JToggleButton 中的 updateUI
JComponent.updateUI()public String getUIClassID()
JToggleButton 中的 getUIClassID
JComponent.getUIClassID(),
UIDefaults.getUI(javax.swing.JComponent)
protected String paramString()
null。JFC 组件的一些特定的新的方面。
JToggleButton 中的 paramString
public AccessibleContext getAccessibleContext()
Accessible 中的 getAccessibleContext
JToggleButton 中的 getAccessibleContext
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JavaTM 2 Platform Standard Ed. 6 |
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| 上一个类 下一个类 | 框架 无框架 | |||||||||
| 摘要: 嵌套 | 字段 | 构造方法 | 方法 | 详细信息: 字段 | 构造方法 | 方法 | |||||||||
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