com.vaadin.flow.component.tabs.Tabs.SelectedChangeEvent API 23.1.17 | Vaadin

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com.vaadin.flow.component.tabs.

java.lang.Object
- java.util.EventObject
- - com.vaadin.flow.component.ComponentEvent<Tabs>
  - - com.vaadin.flow.component.tabs.Tabs.SelectedChangeEvent

All Implemented Interfaces:

Serializable

Enclosing class:

Tabs
```
public static class Tabs.SelectedChangeEvent
extends ComponentEvent<Tabs>
```
An event to mark that the selected tab has changed.

See Also:

Serialized Form

Field Summary
- Fields inherited from class java.util.EventObject
  source

Constructor Summary

Constructors
Constructor	Description
`SelectedChangeEvent(Tabs source, boolean fromClient)`	Deprecated. use `SelectedChangeEvent(Tabs source, Tab previousTab, boolean fromClient)` instead.
`SelectedChangeEvent(Tabs source, Tab previousTab, boolean fromClient)`	Creates a new selected change event.

Method Summary

All Methods
Modifier and Type	Method	Description
`Tab`	`getPreviousTab()`	Get previous selected tab for this event.
`Tab`	`getSelectedTab()`	Get selected tab for this event.
`boolean`	`isInitialSelection()`	Checks if this event is initial tabs selection.

Methods inherited from class com.vaadin.flow.component.ComponentEvent
getSource, isFromClient, unregisterListener

Methods inherited from class java.util.EventObject
toString

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

- Constructor Detail
  - SelectedChangeEvent
```
@Deprecated
public SelectedChangeEvent(Tabs source,
                           boolean fromClient)
```
    Deprecated.
    use SelectedChangeEvent(Tabs source, Tab previousTab, boolean fromClient) instead.
    
    Creates a new selected change event.
    
    Parameters:
    
    source - The tabs that fired the event.
    
    fromClient - true for client-side events, false otherwise.
  - SelectedChangeEvent
```
public SelectedChangeEvent(Tabs source,
                           Tab previousTab,
                           boolean fromClient)
```
    Creates a new selected change event.
    
    Parameters:
    
    source - The tabs that fired the event.
    
    previousTab - The previous selected tab.
    
    fromClient - true for client-side events, false otherwise.
- Method Detail
  - getSelectedTab
```
public Tab getSelectedTab()
```
    Get selected tab for this event. Can be null when autoselect is set to false.
    
    Returns:
    
    the selected tab for this event
  - getPreviousTab
```
public Tab getPreviousTab()
```
    Get previous selected tab for this event. Can be null when autoselect is set to false.
    
    Returns:
    
    the selected tab for this event
  - isInitialSelection
```
public boolean isInitialSelection()
```
    Checks if this event is initial tabs selection.
    
    Returns:
    
    true if the event is initial tabs selection, false otherwise