js-components-svg-line.md

# line<a name="EN-US_TOPIC_0000001127125062"></a>

The  **<line\>**  component is used to draw a line.

>![](../../public_sys-resources/icon-note.gif) **NOTE:** 
>The APIs of this module are supported since API version 7.

## Permission List<a name="section11257113618419"></a>

None

## Child Components<a name="section9288143101012"></a>

**animate**,  **animateMotion**, and  **animateTransform**  are supported.

## Attributes<a name="section2907183951110"></a>

The universal attributes as well as the attributes listed below are supported.

<a name="table20633101642315"></a>
<table><thead align="left"><tr id="row663331618238"><th class="cellrowborder" valign="top" width="23.119999999999997%" id="mcps1.1.6.1.1"><p id="aaf1247770b244944bbcc9f28d9a6f00b"><a name="aaf1247770b244944bbcc9f28d9a6f00b"></a><a name="aaf1247770b244944bbcc9f28d9a6f00b"></a>Name</p>
</th>
<th class="cellrowborder" valign="top" width="23.119999999999997%" id="mcps1.1.6.1.2"><p id="a6efc3502761f4faf9630e484280f75b6"><a name="a6efc3502761f4faf9630e484280f75b6"></a><a name="a6efc3502761f4faf9630e484280f75b6"></a>Type</p>
</th>
<th class="cellrowborder" valign="top" width="10.48%" id="mcps1.1.6.1.3"><p id="a27a37273d9ad47569ddbcb8db985d302"><a name="a27a37273d9ad47569ddbcb8db985d302"></a><a name="a27a37273d9ad47569ddbcb8db985d302"></a>Default Value</p>
</th>
<th class="cellrowborder" valign="top" width="7.5200000000000005%" id="mcps1.1.6.1.4"><p id="p824610360217"><a name="p824610360217"></a><a name="p824610360217"></a>Mandatory</p>
</th>
<th class="cellrowborder" valign="top" width="35.76%" id="mcps1.1.6.1.5"><p id="a2ff3361bfd3b420ba4967452d2ddd098"><a name="a2ff3361bfd3b420ba4967452d2ddd098"></a><a name="a2ff3361bfd3b420ba4967452d2ddd098"></a>Description</p>
</th>
</tr>
</thead>
<tbody><tr id="row36332165231"><td class="cellrowborder" valign="top" width="23.119999999999997%" headers="mcps1.1.6.1.1 "><p id="a83b6dd280109466fb015e64de1ef4df3"><a name="a83b6dd280109466fb015e64de1ef4df3"></a><a name="a83b6dd280109466fb015e64de1ef4df3"></a>id</p>
</td>
<td class="cellrowborder" valign="top" width="23.119999999999997%" headers="mcps1.1.6.1.2 "><p id="abc38fa2b85854bc687af75eb17a00a4d"><a name="abc38fa2b85854bc687af75eb17a00a4d"></a><a name="abc38fa2b85854bc687af75eb17a00a4d"></a>string</p>
</td>
<td class="cellrowborder" valign="top" width="10.48%" headers="mcps1.1.6.1.3 "><p id="a8d12e4af905d4743a5ec9cd6018d2972"><a name="a8d12e4af905d4743a5ec9cd6018d2972"></a><a name="a8d12e4af905d4743a5ec9cd6018d2972"></a>-</p>
</td>
<td class="cellrowborder" valign="top" width="7.5200000000000005%" headers="mcps1.1.6.1.4 "><p id="p42461736102118"><a name="p42461736102118"></a><a name="p42461736102118"></a>No</p>
</td>
<td class="cellrowborder" valign="top" width="35.76%" headers="mcps1.1.6.1.5 "><p id="a1a1731af05554f119fa365748f276bb2"><a name="a1a1731af05554f119fa365748f276bb2"></a><a name="a1a1731af05554f119fa365748f276bb2"></a>Unique ID of the component.</p>
</td>
</tr>
<tr id="row1634171618236"><td class="cellrowborder" valign="top" width="23.119999999999997%" headers="mcps1.1.6.1.1 "><p id="a3cf785e2a2a043268d168f58d59207c8"><a name="a3cf785e2a2a043268d168f58d59207c8"></a><a name="a3cf785e2a2a043268d168f58d59207c8"></a>x1</p>
</td>
<td class="cellrowborder" valign="top" width="23.119999999999997%" headers="mcps1.1.6.1.2 "><p id="aa9b258d23e1e425dbc2ffe8edbc91a42"><a name="aa9b258d23e1e425dbc2ffe8edbc91a42"></a><a name="aa9b258d23e1e425dbc2ffe8edbc91a42"></a>&lt;length&gt;|&lt;percentage&gt;</p>
</td>
<td class="cellrowborder" valign="top" width="10.48%" headers="mcps1.1.6.1.3 "><p id="ac312df4f14444c98955ed055456848a7"><a name="ac312df4f14444c98955ed055456848a7"></a><a name="ac312df4f14444c98955ed055456848a7"></a>-</p>
</td>
<td class="cellrowborder" valign="top" width="7.5200000000000005%" headers="mcps1.1.6.1.4 "><p id="p1624612362219"><a name="p1624612362219"></a><a name="p1624612362219"></a>No</p>
</td>
<td class="cellrowborder" valign="top" width="35.76%" headers="mcps1.1.6.1.5 "><p id="p62121758111517"><a name="p62121758111517"></a><a name="p62121758111517"></a>X-coordinate of the start point of the line. Attribute animations are supported.</p>
</td>
</tr>
<tr id="row1259531661611"><td class="cellrowborder" valign="top" width="23.119999999999997%" headers="mcps1.1.6.1.1 "><p id="p1359601671613"><a name="p1359601671613"></a><a name="p1359601671613"></a>y1</p>
</td>
<td class="cellrowborder" valign="top" width="23.119999999999997%" headers="mcps1.1.6.1.2 "><p id="p65967163165"><a name="p65967163165"></a><a name="p65967163165"></a>&lt;length&gt;|&lt;percentage&gt;</p>
</td>
<td class="cellrowborder" valign="top" width="10.48%" headers="mcps1.1.6.1.3 "><p id="p10596151671610"><a name="p10596151671610"></a><a name="p10596151671610"></a>-</p>
</td>
<td class="cellrowborder" valign="top" width="7.5200000000000005%" headers="mcps1.1.6.1.4 "><p id="p1059610169169"><a name="p1059610169169"></a><a name="p1059610169169"></a>No</p>
</td>
<td class="cellrowborder" valign="top" width="35.76%" headers="mcps1.1.6.1.5 "><p id="p125961416161611"><a name="p125961416161611"></a><a name="p125961416161611"></a>Y-coordinate of the start point of the line. Attribute animations are supported.</p>
</td>
</tr>
<tr id="row11404114510176"><td class="cellrowborder" valign="top" width="23.119999999999997%" headers="mcps1.1.6.1.1 "><p id="p11404124541714"><a name="p11404124541714"></a><a name="p11404124541714"></a>x2</p>
</td>
<td class="cellrowborder" valign="top" width="23.119999999999997%" headers="mcps1.1.6.1.2 "><p id="p108919015549"><a name="p108919015549"></a><a name="p108919015549"></a>&lt;length&gt;|&lt;percentage&gt;</p>
</td>
<td class="cellrowborder" valign="top" width="10.48%" headers="mcps1.1.6.1.3 "><p id="p20892019541"><a name="p20892019541"></a><a name="p20892019541"></a>-</p>
</td>
<td class="cellrowborder" valign="top" width="7.5200000000000005%" headers="mcps1.1.6.1.4 "><p id="p7893010540"><a name="p7893010540"></a><a name="p7893010540"></a>No</p>
</td>
<td class="cellrowborder" valign="top" width="35.76%" headers="mcps1.1.6.1.5 "><p id="p78950185420"><a name="p78950185420"></a><a name="p78950185420"></a>X-coordinate of the end point of the line. Attribute animations are supported.</p>
</td>
</tr>
<tr id="row75241175410"><td class="cellrowborder" valign="top" width="23.119999999999997%" headers="mcps1.1.6.1.1 "><p id="p117241850155416"><a name="p117241850155416"></a><a name="p117241850155416"></a>y2</p>
</td>
<td class="cellrowborder" valign="top" width="23.119999999999997%" headers="mcps1.1.6.1.2 "><p id="p4724125035416"><a name="p4724125035416"></a><a name="p4724125035416"></a>&lt;length&gt;|&lt;percentage&gt;</p>
</td>
<td class="cellrowborder" valign="top" width="10.48%" headers="mcps1.1.6.1.3 "><p id="p117241350155416"><a name="p117241350155416"></a><a name="p117241350155416"></a>-</p>
</td>
<td class="cellrowborder" valign="top" width="7.5200000000000005%" headers="mcps1.1.6.1.4 "><p id="p4724145065420"><a name="p4724145065420"></a><a name="p4724145065420"></a>No</p>
</td>
<td class="cellrowborder" valign="top" width="35.76%" headers="mcps1.1.6.1.5 "><p id="p107241750205414"><a name="p107241750205414"></a><a name="p107241750205414"></a>Y-coordinate of the end point of the line. Attribute animations are supported.</p>
</td>
</tr>
</tbody>
</table>

## Example<a name="section360556124815"></a>

```
<!-- xxx.hml -->
<div class="container">
  <svg width="400" height="400">
    <line x1="10" x2="300" y1="50" y2="50" stroke-width="4" fill="white" stroke="blue"></line>
    <line x1="10" x2="300" y1="100" y2="100" stroke-width="4" fill="white" stroke="blue"></line>
    <line x1="10" x2="300" y1="150" y2="150" stroke-width="10" stroke="red" stroke-dasharray="5 3" stroke-dashoffset="3"></line>
    <line x1="10" x2="300" y1="200" y2="200" stroke-width="10" stroke="black" stroke-linecap="round"></line>
    <line x1="10" x2="300" y1="220" y2="220" stroke-width="10" stroke="black" stroke-linecap="butt"></line>
    <line x1="10" x2="300" y1="240" y2="240" stroke-width="10" stroke="black" stroke-linecap="square"></line>
  </svg>
</div>
```

![](figures/en-us_image_0000001127284954.png)