Added in [API level 8](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

# DOMStringList

` public interface DOMStringList `   
` `

|---|
| org.w3c.dom.DOMStringList |

<br />

*** ** * ** ***

The `DOMStringList` interface provides the abstraction of an ordered collection of `DOMString` values, without defining or constraining how this collection is implemented. The items in the `DOMStringList` are accessible via an integral index, starting from 0.

See also the [Document Object Model (DOM) Level 3 Core Specification](http://www.w3.org/TR/2004/REC-DOM-Level-3-Core-20040407).

## Summary

| ### Public methods ||
|---|---|
| ` abstract boolean` | ` https://developer.android.com/reference/org/w3c/dom/DOMStringList#contains(java.lang.String)(https://developer.android.com/reference/java/lang/String str) ` Test if a string is part of this `DOMStringList`. |
| ` abstract int` | ` https://developer.android.com/reference/org/w3c/dom/DOMStringList#getLength()() ` The number of `DOMString`s in the list. |
| ` abstract https://developer.android.com/reference/java/lang/String` | ` https://developer.android.com/reference/org/w3c/dom/DOMStringList#item(int)(int index) ` Returns the `index`th item in the collection. |

## Public methods

### contains

Added in [API level 8](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public abstract boolean contains (String str)
```

Test if a string is part of this `DOMStringList`.

<br />

| Parameters ||
|---|---|
| `str` | `String`: The string to look for. <br /> |

| Returns ||
|---|---|
| `boolean` | `true` if the string has been found, `false` otherwise. <br /> |

### getLength

Added in [API level 8](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public abstract int getLength ()
```

The number of `DOMString`s in the list. The range of valid child node indices is 0 to `length-1` inclusive.

<br />

| Returns ||
|---|---|
| `int` | <br /> |

### item

Added in [API level 8](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public abstract String item (int index)
```

Returns the `index`th item in the collection. If `index` is greater than or equal to the number of `DOMString`s in the list, this returns `null`.

<br />

| Parameters ||
|---|---|
| `index` | `int`: Index into the collection. <br /> |

| Returns ||
|---|---|
| `https://developer.android.com/reference/java/lang/String` | The `DOMString` at the `index`th position in the `DOMStringList`, or `null` if that is not a valid index. <br /> |