## Uses of Interface
org.eclipse.swt.events.FocusListener

Packages that use FocusListener
Package | Description
--- | ---
org.eclipse.swt.events |
org.eclipse.swt.widgets |

### Uses of FocusListener in org.eclipse.swt.events

Classes in org.eclipse.swt.events that implement FocusListener
Modifier and Type | Class and Description
--- | ---
`class` | `FocusAdapter` This adapter class provides default implementations for the methods described by the `FocusListener` interface.

### Uses of FocusListener in org.eclipse.swt.widgets

Methods in org.eclipse.swt.widgets with parameters of type FocusListener
Modifier and Type | Method and Description
--- | ---
`void` | Control.`addFocusListener(FocusListener listener)` Adds the listener to the collection of listeners who will be notified when the control gains or loses focus, by sending it one of the messages defined in the `FocusListener` interface.
`void` | Control.`removeFocusListener(FocusListener listener)` Removes the listener from the collection of listeners who will be notified when the control gains or loses focus.

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