ts-container-row.md

# Row<a name="EN-US_TOPIC_0000001237355047"></a>

>![](../../public_sys-resources/icon-note.gif) **NOTE:** 
>This component is supported since API version 7. Updates will be marked with a superscript to indicate their earliest API version.

The  **<Row\>**  component lays out child components horizontally.

## Required Permissions<a name="section06615514119"></a>

None

## Child Components<a name="section877361219116"></a>

This component can contain child components.

## APIs<a name="section11682122941119"></a>

Row\(value:\{space?: Length\}\)

-   Parameters

    <a name="table10719114169"></a>
    <table><thead align="left"><tr id="row1571913410610"><th class="cellrowborder" valign="top" width="16.11%" id="mcps1.1.6.1.1"><p id="p87202043618"><a name="p87202043618"></a><a name="p87202043618"></a>Name</p>
    </th>
    <th class="cellrowborder" valign="top" width="16.580000000000002%" id="mcps1.1.6.1.2"><p id="p5720441466"><a name="p5720441466"></a><a name="p5720441466"></a>Type</p>
    </th>
    <th class="cellrowborder" valign="top" width="9.67%" id="mcps1.1.6.1.3"><p id="p147201241662"><a name="p147201241662"></a><a name="p147201241662"></a>Mandatory</p>
    </th>
    <th class="cellrowborder" valign="top" width="21.42%" id="mcps1.1.6.1.4"><p id="p187201141967"><a name="p187201141967"></a><a name="p187201141967"></a>Default Value</p>
    </th>
    <th class="cellrowborder" valign="top" width="36.22%" id="mcps1.1.6.1.5"><p id="p127201740612"><a name="p127201740612"></a><a name="p127201740612"></a>Description</p>
    </th>
    </tr>
    </thead>
    <tbody><tr id="row97201341367"><td class="cellrowborder" valign="top" width="16.11%" headers="mcps1.1.6.1.1 "><p id="p2072011415617"><a name="p2072011415617"></a><a name="p2072011415617"></a>space</p>
    </td>
    <td class="cellrowborder" valign="top" width="16.580000000000002%" headers="mcps1.1.6.1.2 "><p id="p19720541461"><a name="p19720541461"></a><a name="p19720541461"></a>Length</p>
    </td>
    <td class="cellrowborder" valign="top" width="9.67%" headers="mcps1.1.6.1.3 "><p id="p1272074565"><a name="p1272074565"></a><a name="p1272074565"></a>No</p>
    </td>
    <td class="cellrowborder" valign="top" width="21.42%" headers="mcps1.1.6.1.4 "><p id="p197206416614"><a name="p197206416614"></a><a name="p197206416614"></a>0</p>
    </td>
    <td class="cellrowborder" valign="top" width="36.22%" headers="mcps1.1.6.1.5 "><p id="p156891651141710"><a name="p156891651141710"></a><a name="p156891651141710"></a>Space between any two adjacent child components in the horizontal layout.</p>
    </td>
    </tr>
    </tbody>
    </table>


## Attributes<a name="section87414715116"></a>

<a name="table1277mcpsimp"></a>
<table><thead align="left"><tr id="row1284mcpsimp"><th class="cellrowborder" valign="top" width="13%" id="mcps1.1.5.1.1"><p id="p1286mcpsimp"><a name="p1286mcpsimp"></a><a name="p1286mcpsimp"></a>Name</p>
</th>
<th class="cellrowborder" valign="top" width="17%" id="mcps1.1.5.1.2"><p id="p1288mcpsimp"><a name="p1288mcpsimp"></a><a name="p1288mcpsimp"></a>Type</p>
</th>
<th class="cellrowborder" valign="top" width="9%" id="mcps1.1.5.1.3"><p id="p1290mcpsimp"><a name="p1290mcpsimp"></a><a name="p1290mcpsimp"></a>Default Value</p>
</th>
<th class="cellrowborder" valign="top" width="61%" id="mcps1.1.5.1.4"><p id="p1292mcpsimp"><a name="p1292mcpsimp"></a><a name="p1292mcpsimp"></a>Description</p>
</th>
</tr>
</thead>
<tbody><tr id="row1293mcpsimp"><td class="cellrowborder" valign="top" width="13%" headers="mcps1.1.5.1.1 "><p id="p1295mcpsimp"><a name="p1295mcpsimp"></a><a name="p1295mcpsimp"></a>alignItems</p>
</td>
<td class="cellrowborder" valign="top" width="17%" headers="mcps1.1.5.1.2 "><p id="p1297mcpsimp"><a name="p1297mcpsimp"></a><a name="p1297mcpsimp"></a><a href="#table12144170154116">VerticalAlign</a></p>
</td>
<td class="cellrowborder" valign="top" width="9%" headers="mcps1.1.5.1.3 "><p id="p1299mcpsimp"><a name="p1299mcpsimp"></a><a name="p1299mcpsimp"></a>Center</p>
</td>
<td class="cellrowborder" valign="top" width="61%" headers="mcps1.1.5.1.4 "><p id="p1301mcpsimp"><a name="p1301mcpsimp"></a><a name="p1301mcpsimp"></a>Alignment mode of the child components in the vertical direction.</p>
</td>
</tr>
</tbody>
</table>

-   VerticalAlign enums

    <a name="table12144170154116"></a>
    <table><thead align="left"><tr id="row1314430184118"><th class="cellrowborder" valign="top" width="25.2%" id="mcps1.1.3.1.1"><p id="p1614414014416"><a name="p1614414014416"></a><a name="p1614414014416"></a>Name</p>
    </th>
    <th class="cellrowborder" valign="top" width="74.8%" id="mcps1.1.3.1.2"><p id="p1314415074113"><a name="p1314415074113"></a><a name="p1314415074113"></a>Description</p>
    </th>
    </tr>
    </thead>
    <tbody><tr id="row61441505417"><td class="cellrowborder" valign="top" width="25.2%" headers="mcps1.1.3.1.1 "><p id="p191443034117"><a name="p191443034117"></a><a name="p191443034117"></a>Top</p>
    </td>
    <td class="cellrowborder" valign="top" width="74.8%" headers="mcps1.1.3.1.2 "><p id="p121447017412"><a name="p121447017412"></a><a name="p121447017412"></a>Top aligned.</p>
    </td>
    </tr>
    <tr id="row20144801418"><td class="cellrowborder" valign="top" width="25.2%" headers="mcps1.1.3.1.1 "><p id="p17145110194110"><a name="p17145110194110"></a><a name="p17145110194110"></a>Center</p>
    </td>
    <td class="cellrowborder" valign="top" width="74.8%" headers="mcps1.1.3.1.2 "><p id="p171454015415"><a name="p171454015415"></a><a name="p171454015415"></a>Center alignment. This is the default alignment mode.</p>
    </td>
    </tr>
    <tr id="row914570194112"><td class="cellrowborder" valign="top" width="25.2%" headers="mcps1.1.3.1.1 "><p id="p714511012418"><a name="p714511012418"></a><a name="p714511012418"></a>Bottom</p>
    </td>
    <td class="cellrowborder" valign="top" width="74.8%" headers="mcps1.1.3.1.2 "><p id="p101451704415"><a name="p101451704415"></a><a name="p101451704415"></a>Bottom aligned.</p>
    </td>
    </tr>
    </tbody>
    </table>


## Example<a name="section32771595128"></a>

```
@Entry
@Component
struct RowExample {
  build() {
    Column({ space: 5 }) {
      Text('space').fontSize(9).fontColor(0xCCCCCC).width('90%')
      Row({ space: 20 }) {
        Row().width(150).height(50).backgroundColor(0xAFEEEE)
        Row().width(150).height(50).backgroundColor(0x00FFFF)
      }.width(321).height(52).border({ width: 1 })

      Text('alignItems(Bottom)').fontSize(9).fontColor(0xCCCCCC).width('90%')
      Row() {
        Row().width('50%').height(50).backgroundColor(0xAFEEEE)
        Row().width('50%').height(50).backgroundColor(0x00FFFF)
      }.alignItems(VerticalAlign.Bottom).width('90%').height(100).border({ width: 1 })

      Text('alignItems(Top)').fontSize(9).fontColor(0xCCCCCC).width('90%')
      Row() {
        Row().width('50%').height(50).backgroundColor(0xAFEEEE)
        Row().width('50%').height(50).backgroundColor(0x00FFFF)
      }.alignItems(VerticalAlign.Top).width('90%').height(100).border({ width: 1 })
    }.width('100%')
  }
}
```

![](figures/row.png)