# li-textarea

<!-- Auto Generated Below -->

## Properties

| Property         | Attribute         | Description                                                                           | Type                                                           | Default     |
| ---------------- | ----------------- | ------------------------------------------------------------------------------------- | -------------------------------------------------------------- | ----------- |
| `cols`           | `cols`            | 文本域内容的列数 {number}                                                             | `number \| undefined`                                          | `undefined` |
| `counter`        | `counter`         | 输入计数 {boolean}                                                                    | `boolean \| undefined`                                         | `undefined` |
| `disabled`       | `disabled`        | 是否禁用 {boolean}                                                                    | `boolean \| undefined`                                         | `false`     |
| `helperText`     | `helper-text`     | 输入提示文本 {string}                                                                 | `string \| undefined`                                          | `''`        |
| `inputAutofocus` | `input-autofocus` | 页面加载后，输入框自动获取焦点 {boolean}                                              | `boolean \| undefined`                                         | `undefined` |
| `inputId`        | `input-id`        | 输入框ID {string}                                                                     | `string \| undefined`                                          | `undefined` |
| `invalid`        | `invalid`         | 是否有效 {boolean}                                                                    | `boolean \| undefined`                                         | `false`     |
| `label`          | `label`           | 标签 {string}                                                                         | `string \| undefined`                                          | `''`        |
| `maxLength`      | `max-length`      | 输入字符串的最大长度 {number}                                                         | `number \| undefined`                                          | `undefined` |
| `minLength`      | `min-length`      | 输入字符串的最小长度 {number}                                                         | `number \| undefined`                                          | `undefined` |
| `name`           | `name`            | 名称 {string}                                                                         | `string \| undefined`                                          | `''`        |
| `placeholder`    | `placeholder`     | 占位符 {string}                                                                       | `string \| undefined`                                          | `''`        |
| `readonly`       | `readonly`        | 是否只读 {boolean}                                                                    | `boolean \| undefined`                                         | `false`     |
| `required`       | `required`        | 是否必填项 {boolean}                                                                  | `boolean \| undefined`                                         | `undefined` |
| `resize`         | `resize`          | 改变大小 {('unset' \| 'none' \| 'vertical' \| 'horizontal')}                          | `"horizontal" \| "none" \| "unset" \| "vertical" \| undefined` | `undefined` |
| `rows`           | `rows`            | 行数 {number}                                                                         | `number \| undefined`                                          | `undefined` |
| `sskey`          | `sskey`           | 用于在一个页面包含多个文本框时，刷新页面保存文本框的内容时，标识session storge的key值 | `string`                                                       | `undefined` |
| `styles`         | `styles`          | 可选属性，注入的样式style字符串 {string}                                              | `string \| undefined`                                          | `undefined` |
| `transparent`    | `transparent`     | 背景是否透明 {boolean}                                                                | `boolean \| undefined`                                         | `undefined` |
| `value`          | `value`           | 输入值 {(string \| number \| null)}                                                   | `null \| number \| string \| undefined`                        | `''`        |

## Events

| Event        | Description                                                     | Type                                  |
| ------------ | --------------------------------------------------------------- | ------------------------------------- |
| `li-blur`    | 当输入框失去焦点时触发 {EventEmitter<void>}                     | `CustomEvent<void>`                   |
| `li-change`  | 当输入框值发生变化时触发 {EventEmitter<InputChangeEventDetail>} | `CustomEvent<InputChangeEventDetail>` |
| `li-focus`   | 当输入框获得焦点时触发 {EventEmitter<void>}                     | `CustomEvent<void>`                   |
| `li-input`   | 当键盘输入时触发 {EventEmitter<KeyboardEvent>}                  | `CustomEvent<KeyboardEvent>`          |
| `li-keydown` | 当键盘键按下时触发 {EventEmitter<KeyboardEvent>}                | `CustomEvent<KeyboardEvent>`          |

---

_Built with ITSI_
