oracle.jdeveloper.builder
Class BuilderComboBoxModel
java.lang.Object
javax.swing.AbstractListModel
javax.swing.DefaultComboBoxModel
oracle.ide.controls.SortedComboBoxModel
oracle.jdeveloper.builder.BuilderComboBoxModel
- All Implemented Interfaces:
- javax.swing.ComboBoxModel, javax.swing.ListModel, javax.swing.MutableComboBoxModel, java.io.Serializable
- public class BuilderComboBoxModel
- extends SortedComboBoxModel
The BuilderComboBoxModel
is a basic combo box model
that uses case-sensitive sorting, and makes the model disallow null
selections (i.e., users cannot control-click an item to unselect it.)
- See Also:
- Serialized Form
Fields inherited from class javax.swing.AbstractListModel |
listenerList |
Method Summary |
void |
setSelectedItem(java.lang.Object anObject)
Sets the selected item of the combo box model to the specified
object. |
Methods inherited from class javax.swing.DefaultComboBoxModel |
getElementAt, getIndexOf, getSelectedItem, getSize, insertElementAt, removeAllElements, removeElement, removeElementAt |
Methods inherited from class javax.swing.AbstractListModel |
addListDataListener, fireContentsChanged, fireIntervalAdded, fireIntervalRemoved, getListDataListeners, getListeners, removeListDataListener |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface javax.swing.ListModel |
addListDataListener, removeListDataListener |
BuilderComboBoxModel
public BuilderComboBoxModel()
- Constructs an empty combo box model.
setSelectedItem
public void setSelectedItem(java.lang.Object anObject)
- Sets the selected item of the combo box model to the specified
object. This overrides the default behavior to prevent the
selected item from being set to null. This means the user
can't hit "Ctrl-click" to unselect an item in the JComboBox.
- Parameters:
anObject
- the object to set as the selected item
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