ChartOptions (Vaadin Platform (vaadin-platform-javadoc) 23.0.9 API)

java.lang.Object
- com.vaadin.flow.component.charts.model.AbstractConfigurationObject
- - com.vaadin.flow.component.charts.ChartOptions

All Implemented Interfaces:

Serializable
```
public class ChartOptions
extends AbstractConfigurationObject
```
The ChartOptions configures a page local global options like localized texts for charts.
Use get() or get(UI) to get an instance for the current or specified UI.

See Also:

Serialized Form

Constructor Summary

Constructors
Modifier Constructor Description

protected ChartOptions()

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static ChartOptions`	`get()`	Returns a ChartOptions instance for the current UI.
`static ChartOptions`	`get(UI ui)`	Returns a ChartOptions instance for the given UI.
`Lang`	`getLang()`	Returns the `Lang` in use or `null` if no lang configuration has been set.
`Theme`	`getTheme()`	Returns the `Theme` in use or `null` if no theme has been set.
`void`	`setLang(Lang lang)`	Changes the language of all charts.
`void`	`setTheme(Theme theme)`	Sets the theme to use.

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

- Constructor Detail
  - ChartOptions
```
protected ChartOptions()
```
- Method Detail
  - setLang
```
public void setLang(Lang lang)
```
    Changes the language of all charts.
    
    Parameters:
    
    lang -
  - getLang
```
public Lang getLang()
```
    Returns the Lang in use or null if no lang configuration has been set.
    
    Returns:
    
    the Lang in use or null.
  - getTheme
```
public Theme getTheme()
```
    Returns the Theme in use or null if no theme has been set.
    
    Returns:
    
    the Theme in use or null.
  - setTheme
```
public void setTheme(Theme theme)
```
    Sets the theme to use.
    Note that if the view is already drawn, all existing Charts will be redrawn.
    
    Parameters:
    
    theme -
  - get
```
public static ChartOptions get(UI ui)
```
    Returns a ChartOptions instance for the given UI. If a ChartOptions extension has not yet been added, a new one is created and added.
    
    Parameters:
    
    ui - the UI for which the ChartOptions should be returned, not null
    
    Returns:
    
    the ChartOptions instance connected to the given UI
  - get
```
public static ChartOptions get()
```
    Returns a ChartOptions instance for the current UI. If a ChartOptions extension has not yet been added, a new one is created and added.
    
    Returns:
    
    a ChartOptions instance connected to the currently active UI