Iterator 1.1.5 API

```
public class Iterator
extends JsObject
                    
```
anychart.data.Iterator class is used to work with data in a View. The iterator allows getting data from a anychart.data.View by crawling through rows. Iterator can be obtained using getIterator method and has methods to control current index and get values from data/metadata fields in a current row.

Constructor Summary

Constructors
Constructor	Description
`Iterator(String jsChart)`

Method Summary

Modifier and Type	Method	Description
`static Iterator`	`instantiate()`
`String`	`getJsBase()`
`void`	`advance()`	Advances the iterator to the next item.
`void`	`get(String fieldName)`	Gets the value from the current row by the field name.
`void`	`getIndex()`	Returns the index of the item to which iterator points to.
`void`	`getRowsCount()`	Returns the number of rows in the view.
`void`	`meta(String name)`	Gets the metadata value by the field name.
`Iterator`	`meta(String name, String value)`	Sets metadata value by the field name.
`Iterator`	`reset()`	Resets the data iterator to its zero state (before the first item of the view).
`void`	`select(Number index)`	Sets a passed index as the current index and returns it in case of success.

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

- Constructor Detail
  - Iterator
```
Iterator(String jsChart)
```
- Method Detail
  - instantiate
```
 static Iterator instantiate()
```
  - getJsBase
```
 String getJsBase()
```
  - advance
```
 void advance()
```
    Advances the iterator to the next item.
  - get
```
 void get(String fieldName)
```
    Gets the value from the current row by the field name.
  - getIndex
```
 void getIndex()
```
    Returns the index of the item to which iterator points to.
  - getRowsCount
```
 void getRowsCount()
```
    Returns the number of rows in the view.
  - meta
```
 void meta(String name)
```
    Gets the metadata value by the field name.
  - meta
```
 Iterator meta(String name, String value)
```
    Sets metadata value by the field name.
  - reset
```
 Iterator reset()
```
    Resets the data iterator to its zero state (before the first item of the view).
  - select
```
 void select(Number index)
```
    Sets a passed index as the current index and returns it in case of success.