PointAccessibility (The ZK Charts library 11.4.7.0 API)

java.lang.Object
- org.zkoss.chart.Optionable
- - org.zkoss.chart.PointAccessibility

All Implemented Interfaces:

Serializable, OptionDataListener, org.zkoss.json.JSONAware
```
public class PointAccessibility
extends Optionable
```
Accessibility options for a point.

Since:

10.2.1.0

Author:

jumperchen

See Also:

Serialized Form

Field Summary
- Fields inherited from class org.zkoss.chart.Optionable
  NOT_NULL_VALUE, options

Constructor Summary

Constructors
Constructor Description

PointAccessibility()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`String`	`getDescription()`	Returns the description of the data point, announced to screen readers.
`Boolean`	`isEnabled()`	Returns whether to disable accessibility functionality for a specific point.
`void`	`setDescription(String description)`	Sets the description of the data point, announced to screen readers.
`void`	`setEnabled(boolean enabled)`	Sets whether to disable accessibility functionality for a specific point.

Methods inherited from class org.zkoss.chart.Optionable
addExtraAttr, addOptionDataListener, clearOptonDataListener, clone, containsKey, fireEvent, fireEvent, fireEvent, fireEvent, fireEvent, getAttr, getAttr, getClientState, getExtraAttr, merge, onChange, removeExtraAttr, removeKey, removeOptionDataListener, setAttr, setAttr, setAttr, setAttr, toJSONString, toString

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

- Constructor Detail
  - PointAccessibility
```
public PointAccessibility()
```
- Method Detail
  - getDescription
```
public String getDescription()
```
    Returns the description of the data point, announced to screen readers.
    Default: null
  - setDescription
```
public void setDescription(String description)
```
    Sets the description of the data point, announced to screen readers.
    Default: null
  - isEnabled
```
public Boolean isEnabled()
```
    Returns whether to disable accessibility functionality for a specific point. The point will not be included in keyboard navigation, and will not be exposed to assistive technology.
    Default: null
  - setEnabled
```
public void setEnabled(boolean enabled)
```
    Sets whether to disable accessibility functionality for a specific point. The point will not be included in keyboard navigation, and will not be exposed to assistive technology.