```
@Inherited
@Documented
@Retention(RUNTIME)
@Target(METHOD)
public @interface OnLostFocus
```
Indicates that the framework should call the target method when the activity is no longer the current activity in the current panel. Typically, methods bearing this annotation will undo whatever effects they set up on the corresponding OnFocus method.
This annotation only has meaning on methods declared in or inherited by @WorkbenchScreen or @WorkbenchEditor classes.
The target method must take no arguments and return void.

Annotation Type OnLostFocus