javax.swing.plaf.metal
Class MetalFileChooserUI.FilterComboBoxModel
java.lang.Object
javax.swing.AbstractListModel
javax.swing.plaf.metal.MetalFileChooserUI.FilterComboBoxModel
- All Implemented Interfaces:
- ComboBoxModel, EventListener, ListModel, java.beans.PropertyChangeListener, Serializable
- Enclosing class:
- MetalFileChooserUI
- protected class MetalFileChooserUI.FilterComboBoxModel
- extends AbstractListModel
- implements ComboBoxModel, java.beans.PropertyChangeListener
Data model for a type-face selection combo-box.
- See Also:
- Serialized Form
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
filters
protected FileFilter[] filters
MetalFileChooserUI.FilterComboBoxModel
protected MetalFileChooserUI.FilterComboBoxModel()
propertyChange
public void propertyChange(java.beans.PropertyChangeEvent e)
- Specified by:
propertyChange
in interface java.beans.PropertyChangeListener
setSelectedItem
public void setSelectedItem(Object filter)
- Description copied from interface:
ComboBoxModel
- Set the selected item. The implementation of this method should notify
all registered
ListDataListener
s that the contents
have changed.
- Specified by:
setSelectedItem
in interface ComboBoxModel
- Parameters:
filter
- the list object to select or null
to clear the selection
getSelectedItem
public Object getSelectedItem()
- Description copied from interface:
ComboBoxModel
- Returns the selected item
- Specified by:
getSelectedItem
in interface ComboBoxModel
- Returns:
- The selected item or
null
if there is no selection
getSize
public int getSize()
- Description copied from interface:
ListModel
- Returns the length of the list.
- Specified by:
getSize
in interface ListModel
- Returns:
- the length of the list
getElementAt
public Object getElementAt(int index)
- Description copied from interface:
ListModel
- Returns the value at the specified index.
- Specified by:
getElementAt
in interface ListModel
- Parameters:
index
- the requested index
- Returns:
- the value at
index