Package org.jdesktop.swingx
Class JXComboBox.ComboBoxAdapter
- java.lang.Object
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- org.jdesktop.swingx.decorator.ComponentAdapter
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- org.jdesktop.swingx.JXComboBox.ComboBoxAdapter
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- Enclosing class:
- JXComboBox
protected static class JXComboBox.ComboBoxAdapter extends ComponentAdapter
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Field Summary
Fields Modifier and Type Field Description private JXComboBox
comboBox
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Fields inherited from class org.jdesktop.swingx.decorator.ComponentAdapter
column, DEFAULT_COLUMN_IDENTIFIER, row, target
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Constructor Summary
Constructors Constructor Description ComboBoxAdapter(JXComboBox component)
Constructs aListAdapter
for the specified target JXList.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description java.awt.Rectangle
getCellBounds()
Returns the bounds of the cell identified by this adapter.JXComboBox
getComboBox()
Typesafe accessor for the target component.int
getRowCount()
Returns the number of rows in the target's data model.java.lang.String
getStringAt(int row, int column)
Returns the String representation of the value of the cell identified by the row specified row and column in model coordinates.java.lang.Object
getValueAt(int row, int column)
Returns the value of the target component's cell identified by the specified row and column in model coordinates.boolean
hasFocus()
Returns true if the cell identified by this adapter currently has focus.boolean
isCellEditable(int row, int column)
Determines whether this cell is editable.boolean
isEditable()
Returnstrue
if the cell identified by this adapter is editable,false
otherwise.protected boolean
isPopupVisible()
A safe way to access the combo box's popup visibility.boolean
isSelected()
Returns true if the cell identified by this adapter is currently selected.-
Methods inherited from class org.jdesktop.swingx.decorator.ComponentAdapter
convertColumnIndexToModel, convertColumnIndexToView, convertRowIndexToModel, convertRowIndexToView, getColumnClass, getColumnClass, getColumnCount, getColumnIdentifierAt, getColumnIndex, getColumnName, getComponent, getDepth, getFilteredStringAt, getFilteredValueAt, getString, getString, getValue, getValue, isExpanded, isHierarchical, isLeaf, isTestable
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Field Detail
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comboBox
private final JXComboBox comboBox
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Constructor Detail
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ComboBoxAdapter
public ComboBoxAdapter(JXComboBox component)
Constructs aListAdapter
for the specified target JXList.- Parameters:
component
- the target list.
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Method Detail
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getComboBox
public JXComboBox getComboBox()
Typesafe accessor for the target component.- Returns:
- the target component as a
JXComboBox
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isPopupVisible
protected boolean isPopupVisible()
A safe way to access the combo box's popup visibility.- Returns:
true
if the popup is visible;false
otherwise
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hasFocus
public boolean hasFocus()
Returns true if the cell identified by this adapter currently has focus. Otherwise, it returns false.- Specified by:
hasFocus
in classComponentAdapter
- Returns:
- true if the cell identified by this adapter currently has focus; Otherwise, return false
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getRowCount
public int getRowCount()
Returns the number of rows in the target's data model.- Overrides:
getRowCount
in classComponentAdapter
- Returns:
- the number of rows in the target's data model.
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getValueAt
public java.lang.Object getValueAt(int row, int column)
Returns the value of the target component's cell identified by the specified row and column in model coordinates.- Specified by:
getValueAt
in classComponentAdapter
- Parameters:
row
- in model coordinatescolumn
- in model coordinates- Returns:
- the value of the target component's cell identified by the specified row and column
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getStringAt
public java.lang.String getStringAt(int row, int column)
Returns the String representation of the value of the cell identified by the row specified row and column in model coordinates.This implementation messages the StringValue.TO_STRING with the valueAt, subclasses should re-implement and use the api appropriate for the target component type.
This is implemented to query the table's StringValueRegistry for an appropriate StringValue and use that for getting the string representation.
- Overrides:
getStringAt
in classComponentAdapter
- Parameters:
row
- in model coordinatescolumn
- in model coordinates- Returns:
- the value of the target component's cell identified by the specified row and column
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getCellBounds
public java.awt.Rectangle getCellBounds()
Returns the bounds of the cell identified by this adapter.- Overrides:
getCellBounds
in classComponentAdapter
- Returns:
- the bounds of the cell identified by this adapter
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isCellEditable
public boolean isCellEditable(int row, int column)
Determines whether this cell is editable.- Specified by:
isCellEditable
in classComponentAdapter
- Parameters:
row
- the row to query in model coordinatescolumn
- the column to query in model coordinates- Returns:
true
if the cell is editable,false
otherwise
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isEditable
public boolean isEditable()
Returnstrue
if the cell identified by this adapter is editable,false
otherwise.- Specified by:
isEditable
in classComponentAdapter
- Returns:
true
if the cell is editable,false
otherwise
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isSelected
public boolean isSelected()
Returns true if the cell identified by this adapter is currently selected. Otherwise, it returns false.- Specified by:
isSelected
in classComponentAdapter
- Returns:
- true if the cell identified by this adapter is currently selected; Otherwise, return false
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