public class BasicComboBoxRenderer extends JLabel implements ListCellRenderer, Serializable
Warning: Serialized objects of this class will not be compatible with future Swing releases. The current serialization support is appropriate for short term storage or RMI between applications running the same version of Swing. As of 1.4, support for long term storage of all JavaBeans™ has been added to the
java.beans package. Please see
|Modifier and Type||Class and Description|
A subclass of BasicComboBoxRenderer that implements UIResource.
Component.AccessibleAWTComponent, Component.BaselineResizeBehavior, Component.BltBufferStrategy, Component.FlipBufferStrategy
protected static Border noFocusBorder
Border. This field might not be used. To change the
Border used by this renderer directly set it using the
public Dimension getPreferredSize()
Description copied from class:
preferredSize has been set to a non-
null value just returns it. If the UI delegate's
getPreferredSize method returns a non
null value then return that; otherwise defer to the component's layout manager.
public Component getListCellRendererComponent(JList list, Object value, int index, boolean isSelected, boolean cellHasFocus)
Description copied from interface:
Return a component that has been configured to display the specified value. That component's
paint method is then called to "render" the cell. If it is necessary to compute the dimensions of a list because the list cells do not have a fixed size, this method is called to generate a component on which
getPreferredSize can be invoked.
list- The JList we're painting.
value- The value returned by list.getModel().getElementAt(index).
index- The cells index.
isSelected- True if the specified cell was selected.
cellHasFocus- True if the specified cell has the focus.
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