com.vaadin.client.ui.TreeAction API 8.27.7 | Vaadin

com.vaadin.client.ui.

java.lang.Object
- com.vaadin.client.ui.Action
- - com.vaadin.client.ui.TreeAction

All Implemented Interfaces:

com.google.gwt.core.client.Scheduler.ScheduledCommand, com.google.gwt.user.client.Command
```
public class TreeAction
extends Action
```
This class is used for "row actions" in VTree and VScrollTable.

Field Summary
- Fields inherited from class com.vaadin.client.ui.Action
  caption, iconUrl, owner

Constructor Summary

Constructors
Constructor Description

TreeAction(ActionOwner owner)

TreeAction(ActionOwner owner, String target, String action)

Method Summary

All Methods
Modifier and Type	Method	Description
`void`	`execute()`	Sends message to server that this action has been fired.
`String`	`getActionKey()`
`String`	`getTargetKey()`
`void`	`setActionKey(String actionKey)`
`void`	`setTargetKey(String targetKey)`

Methods inherited from class com.vaadin.client.ui.Action
getCaption, getHTML, getIconUrl, setCaption, setIconUrl, toString

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

- Constructor Detail
  - TreeAction
```
public TreeAction(ActionOwner owner)
```
  - TreeAction
```
public TreeAction(ActionOwner owner,
                  String target,
                  String action)
```
- Method Detail
  - execute
```
public void execute()
```
    Sends message to server that this action has been fired. Messages are "standard" Vaadin messages whose value is comma separated pair of targetKey (row, treeNod ...) and actions id. Variablename is always "action". Actions are always sent immediatedly to server.
    
    Specified by:
    
    execute in interface com.google.gwt.user.client.Command
    
    Specified by:
    
    execute in interface com.google.gwt.core.client.Scheduler.ScheduledCommand
    
    Specified by:
    
    execute in class Action
  - getActionKey
```
public String getActionKey()
```
  - setActionKey
```
public void setActionKey(String actionKey)
```
  - getTargetKey
```
public String getTargetKey()
```
  - setTargetKey
```
public void setTargetKey(String targetKey)
```