java.awt
public class PopupMenu extends Menu
Modifier and Type | Class and Description |
---|---|
protected class |
PopupMenu.AccessibleAWTPopupMenu |
Menu.AccessibleAWTMenu
MenuItem.AccessibleAWTMenuItem
MenuComponent.AccessibleAWTMenuComponent
Constructor and Description |
---|
PopupMenu()
Initializes a new instance of
PopupMenu . |
PopupMenu(String label)
Initializes a new instance of
PopupMenu with the specified
label. |
Modifier and Type | Method and Description |
---|---|
void |
addNotify()
Creates this object's native peer.
|
AccessibleContext |
getAccessibleContext()
Gets the AccessibleContext associated with this
PopupMenu . |
void |
show(Component component,
int x,
int y)
Displays this popup menu at the specified coordinates relative to
the specified component.
|
add, add, addSeparator, countItems, getItem, getItemCount, insert, insert, insertSeparator, isTearOff, paramString, remove, remove, removeAll, removeNotify
addActionListener, deleteShortcut, disable, disableEvents, enable, enable, enableEvents, getActionCommand, getActionListeners, getLabel, getListeners, getShortcut, isEnabled, processActionEvent, processEvent, removeActionListener, setActionCommand, setEnabled, setLabel, setShortcut
dispatchEvent, getFont, getName, getParent, getPeer, getTreeLock, postEvent, setFont, setName, toString
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
getFont, postEvent
public PopupMenu()
PopupMenu
.HeadlessException
- If GraphicsEnvironment.isHeadless()
returns true.public PopupMenu(String label)
PopupMenu
with the specified
label.label
- The label for this popup menu.HeadlessException
- If GraphicsEnvironment.isHeadless()
returns true.public void addNotify()
public void show(Component component, int x, int y)
component
- The component to which the display coordinates are relative.x
- The X coordinate of the menu.y
- The Y coordinate of the menu.public AccessibleContext getAccessibleContext()
PopupMenu
.
The context is created, if necessary.getAccessibleContext
in interface Accessible
getAccessibleContext
in class Menu