amis2/docs/zh-CN/components/hbox.md
liaoxuezhi 5d044045d8
feat: Grid & Hbox 支持 gap, hAlign, vAlign 配置 (#2373)
* feat: Grid & Hbox 支持 gap, hAlign, vAlign 配置

* chore: vAlign 改成 valign, hAlign 改成 align, 并支持列上设置 valign

* update snapshot
2021-08-10 20:33:18 +08:00

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---
title: HBox 布局
description:
type: 0
group: ⚙ 组件
menuName: HBox
icon:
order: 48
---
## 基本用法
```schema: scope="body"
[
{
"type": "hbox",
"className": "b-a bg-dark lter",
"columns": [
{
"type": "plain",
"text": "Col A",
"columnClassName": "wrapper-xs b-r"
},
"Col B"
]
},
{
"type": "hbox",
"className": "b-a m-t bg-dark lter",
"columns": [
{
"type": "plain",
"text": "w-md",
"columnClassName": "w-md wrapper-xs bg-primary b-r"
},
"..."
]
}
]
```
## 属性表
| 属性名 | 类型 | 默认值 | 说明 |
| -------------------------- | -------------------------------------------------- | -------------- | -------------------- |
| type | `string` | `"hbox"` | 指定为 HBox 渲染器 |
| className | `string` | | 外层 Dom 的类名 |
| gap | `'xs' \| 'sm' \| 'base' \| 'none' \| 'md' \| 'lg'` | | 水平间距 |
| valign | `'top' \| 'middle' \| 'bottom' \| 'between'` | | 垂直对齐方式 |
| align | `'left' \| 'right' \| 'between' \| 'center'` | | 水平对齐方式 |
| columns | `Array` | | 列集合 |
| columns[x] | [SchemaNode](../../docs/types/schemanode) | | 成员可以是其他渲染器 |
| columns[x].columnClassName | `string` | `"wrapper-xs"` | 列上类名 |
| columns[x].valign | `'top' \| 'middle' \| 'bottom' \| 'between'` | | 当前列内容的垂直对齐 |