Enclosing class:

UIEvents
```
public static interface UIEvents.UILifeCycle
```
E4 UI life cycle events. These events are explicitly published by specific operations. They are not directly generated by UI model changes.

Field Summary

Fields
Modifier and Type	Field	Description
`static String`	`ACTIVATE`	Sent when an MPart is activated
`static String`	`APP_SHUTDOWN_STARTED`	Sent when application shutdown is starting
`static String`	`APP_STARTUP_COMPLETE`	Sent when application startup is complete
`static String`	`BRINGTOTOP`	Sent when a UIElement is brought to top
`static String`	`PERSPECTIVE_OPENED`	Sent when a perspective is opened
`static String`	`PERSPECTIVE_RESET`	Sent when a perspective is reset
`static String`	`PERSPECTIVE_SAVED`	Sent when a perspective is saved
`static String`	`THEME_CHANGED`	Sent when the theme is changed
`static String`	`THEME_DEFINITION_CHANGED`	Sent when the theme definition is changed
`static String`	`TOPIC`	Base name for all UI life cycle events

- Field Detail
  - TOPIC
```
static final String TOPIC
```
    Base name for all UI life cycle events
    
    See Also:
    
    Constant Field Values
  - BRINGTOTOP
```
static final String BRINGTOTOP
```
    Sent when a UIElement is brought to top
    
    See Also:
    
    Constant Field Values
  - ACTIVATE
```
static final String ACTIVATE
```
    Sent when an MPart is activated
    
    See Also:
    
    Constant Field Values
  - PERSPECTIVE_SAVED
```
static final String PERSPECTIVE_SAVED
```
    Sent when a perspective is saved
    
    See Also:
    
    Constant Field Values
  - PERSPECTIVE_OPENED
```
static final String PERSPECTIVE_OPENED
```
    Sent when a perspective is opened
    
    See Also:
    
    Constant Field Values
  - PERSPECTIVE_RESET
```
static final String PERSPECTIVE_RESET
```
    Sent when a perspective is reset
    
    Since:
    
    1.2
    
    See Also:
    
    Constant Field Values
  - APP_STARTUP_COMPLETE
```
static final String APP_STARTUP_COMPLETE
```
    Sent when application startup is complete
    
    See Also:
    
    Constant Field Values
  - APP_SHUTDOWN_STARTED
```
static final String APP_SHUTDOWN_STARTED
```
    Sent when application shutdown is starting
    
    Since:
    
    1.1
    
    See Also:
    
    Constant Field Values
  - THEME_CHANGED
```
static final String THEME_CHANGED
```
    Sent when the theme is changed
    
    Since:
    
    1.1
    
    See Also:
    
    Constant Field Values
  - THEME_DEFINITION_CHANGED
```
static final String THEME_DEFINITION_CHANGED
```
    Sent when the theme definition is changed
    
    Since:
    
    1.1
    
    See Also:
    
    Constant Field Values

Interface UIEvents.UILifeCycle

Field Summary

Field Detail

TOPIC

BRINGTOTOP

ACTIVATE

PERSPECTIVE_SAVED

PERSPECTIVE_OPENED

PERSPECTIVE_RESET

APP_STARTUP_COMPLETE

APP_SHUTDOWN_STARTED

THEME_CHANGED

THEME_DEFINITION_CHANGED