---
title: TextAreaSetter
---
## 简介
表单输入组件。
## 展示

<img src="https://img.alicdn.com/imgextra/i3/O1CN012p7cxS1KsLbETRYpY_!!6000000001219-2-tps-1026-292.png" width="300"/>

## setter 配置
| **属性名** | **类型** | **说明** |
| --- | --- | --- |
| placeholder | String | 输入提示 |

## 返回类型
String
