HINavigator

java.lang.Object
- java.util.Observable
- - com.highsoft.highcharts.core.HIFoundation
  - - com.highsoft.highcharts.common.hichartsclasses.HINavigator

public class HINavigator
extends HIFoundation

Constructor Summary

Constructors
Constructor and Description

HINavigator()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`java.lang.String`	`getChangeAnnouncement()`
`java.lang.String`	`getGroupLabel()`
`java.lang.String`	`getHandleLabel()`
`java.util.HashMap<java.lang.String,java.lang.Object>`	`getParams()`
`void`	`setChangeAnnouncement(java.lang.String changeAnnouncement)` Announcement for assistive technology when navigator values are changed.
`void`	`setGroupLabel(java.lang.String groupLabel)` Label for the navigator region.
`void`	`setHandleLabel(java.lang.String handleLabel)` Label for the navigator handles.

Methods inherited from class java.util.Observable
addObserver, countObservers, deleteObserver, deleteObservers, hasChanged, notifyObservers, notifyObservers

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

- Constructor Detail
  - HINavigator
```
public HINavigator()
```
- Method Detail
  - getChangeAnnouncement
```
public java.lang.String getChangeAnnouncement()
```
  - getGroupLabel
```
public java.lang.String getGroupLabel()
```
  - getHandleLabel
```
public java.lang.String getHandleLabel()
```
  - getParams
```
public java.util.HashMap<java.lang.String,java.lang.Object> getParams()
```
    Specified by:
    
    getParams in class HIFoundation
  - setChangeAnnouncement
```
public void setChangeAnnouncement(java.lang.String changeAnnouncement)
```
    Announcement for assistive technology when navigator values are changed. Receives `axisRangeDescription` and `chart` as context. `axisRangeDescription` corresponds to the range description defined in `lang.accessibility.axis`
    
    defaults:
    
    {axisRangeDescription}
  - setGroupLabel
```
public void setGroupLabel(java.lang.String groupLabel)
```
    Label for the navigator region. Receives `chart` as context.
    
    defaults:
    
    Axis zoom
  - setHandleLabel
```
public void setHandleLabel(java.lang.String handleLabel)
```
    Label for the navigator handles. Receives `handleIx` and `chart` as context. `handleIx` refers to the index of the navigator handle.
    
    defaults:
    
    {#eq handleIx 0}Start, percent{else}End, percent{/eq}