OptionPaneUI

javax.swing.plaf

Class OptionPaneUI

java.lang.Object
- javax.swing.plaf.ComponentUI
- - javax.swing.plaf.OptionPaneUI

Direct Known Subclasses:

BasicOptionPaneUI, MultiOptionPaneUI
```
public abstract class OptionPaneUI
extends ComponentUI
```
Pluggable look and feel interface for JOptionPane.

Constructor Summary

Constructors

Constructor and Description
`OptionPaneUI()`

Method Summary

All Methods

Instance Methods

Abstract Methods
Modifier and Type	Method and Description
`abstract boolean`	`containsCustomComponents(JOptionPane op)` Returns true if the user has supplied instances of Component for either the options or message.
`abstract void`	`selectInitialValue(JOptionPane op)` Requests the component representing the default value to have focus.

Methods inherited from class javax.swing.plaf.ComponentUI
contains, createUI, getAccessibleChild, getAccessibleChildrenCount, getBaseline, getBaselineResizeBehavior, getMaximumSize, getMinimumSize, getPreferredSize, installUI, paint, uninstallUI, update

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - OptionPaneUI
```
public OptionPaneUI()
```
- Method Detail
  - selectInitialValue
```
public abstract void selectInitialValue(JOptionPane op)
```
    Requests the component representing the default value to have focus.
  - containsCustomComponents
```
public abstract boolean containsCustomComponents(JOptionPane op)
```
    Returns true if the user has supplied instances of Component for either the options or message.