MenuComponent是一个抽象类，并为所有菜单相关的组件的超类。
类的声明
以下是声明的java.awt.MenuComponent类：
public abstract class MenuComponent extends Object implements Serializable
类的构造函数
| S.N. | 构造函数与说明 |
|---|---|
| 1 |
MenuComponent() Creates a MenuComponent. |
类方法
void dispatchEvent(AWTEvent e)| S.N. | 方法及说明 |
|---|---|
| 1 |
AccessibleContext getAccessibleContext() Gets the AccessibleContext associated with this MenuComponent. |
| 2 |
Font getFont() Gets the font used for this menu component. |
| 3 |
String getName() Gets the name of the menu component. |
| 4 |
MenuContainer getParent() Returns the parent container for this menu component. |
| 5 |
java.awt.peer.MenuComponentPeer getPeer() Deprecated. As of JDK version 1.1, programs should not directly manipulate peers. |
| 6 |
protected Object getTreeLock() Gets this component's locking object (the object that owns the thread sychronization monitor) for AWT component-tree and layout operations. |
| 7 |
protected String paramString() Returns a string representing the state of this MenuComponent. |
| 8 |
boolean postEvent(Event evt) Deprecated. As of JDK version 1.1, replaced by dispatchEvent. |
| 9 |
protected void processEvent(AWTEvent e) Processes events occurring on this menu component. |
| 10 |
void removeNotify() Removes the menu component's peer. |
| 11 |
void setFont(Font f) Sets the font to be used for this menu component to the specified font. |
| 12 |
void setName(String name) Sets the name of the component to the specified string. |
| 13 |
String toString() Returns a representation of this menu component as a string. |
继承的方法
这个类继承的方法从以下类：
-
java.lang.Object
上一篇：
AWT菜单控制
下一篇：
AWT MenuBar类