- java.lang.Object
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- javax.swing.AbstractListModel<Object>
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- javax.swing.plaf.metal.MetalFileChooserUI.DirectoryComboBoxModel
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- All Implemented Interfaces:
- Serializable, ComboBoxModel<Object>, ListModel<Object>
- Enclosing class:
- MetalFileChooserUI
protected class MetalFileChooserUI.DirectoryComboBoxModel extends AbstractListModel<Object> implements ComboBoxModel<Object>
Data model for a type-face selection combo-box.
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Field Summary
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Fields inherited from class javax.swing.AbstractListModel
listenerList
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Constructor Summary
Constructors Constructor and Description MetalFileChooserUI.DirectoryComboBoxModel()
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Method Summary
Methods Modifier and Type Method and Description intgetDepth(int i)ObjectgetElementAt(int index)Returns the value at the specified index.ObjectgetSelectedItem()Returns the selected itemintgetSize()Returns the length of the list.voidsetSelectedItem(Object selectedDirectory)Set the selected item.-
Methods inherited from class javax.swing.AbstractListModel
addListDataListener, fireContentsChanged, fireIntervalAdded, fireIntervalRemoved, getListDataListeners, getListeners, removeListDataListener
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface javax.swing.ListModel
addListDataListener, removeListDataListener
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Constructor Detail
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MetalFileChooserUI.DirectoryComboBoxModel
public MetalFileChooserUI.DirectoryComboBoxModel()
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Method Detail
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getDepth
public int getDepth(int i)
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setSelectedItem
public void setSelectedItem(Object selectedDirectory)
Description copied from interface:ComboBoxModelSet the selected item. The implementation of this method should notify all registeredListDataListeners that the contents have changed.- Specified by:
setSelectedItemin interfaceComboBoxModel<Object>- Parameters:
selectedDirectory- the list object to select ornullto clear the selection
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getSelectedItem
public Object getSelectedItem()
Description copied from interface:ComboBoxModelReturns the selected item- Specified by:
getSelectedItemin interfaceComboBoxModel<Object>- Returns:
- The selected item or
nullif there is no selection
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getSize
public int getSize()
Description copied from interface:ListModelReturns the length of the list.
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getElementAt
public Object getElementAt(int index)
Description copied from interface:ListModelReturns the value at the specified index.- Specified by:
getElementAtin interfaceListModel<Object>- Parameters:
index- the requested index- Returns:
- the value at
index
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Document created the 11/06/2005, last modified the 04/03/2020
Source of the printed document:https://www.gaudry.be/en/java-api-rf-javax/swing/plaf/metal/MetalFileChooserUI.DirectoryComboBoxModel.html
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References
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