# textarea
Start from base library version 1.0.0. Please remaining backward compatible.
Multiline input box. This component is Native component, please note the limitations.
| attribute | type | Default value | Required | Introductions | Minimum version |
|---|---|---|---|---|---|
| value | string | no | Enter the contents of the box | 1.0.0 | |
| placeholder | string | no | Placeholder when input box is empty | 1.0.0 | |
| placeholder-style | string | no | Designation placeholder Currently supports only color, font-size, and font-weight | 1.0.0 | |
| placeholder-class | string | textarea-placeholder | no | Designation placeholder Style class | 1.0.0 |
| disabled | boolean | false | no | Is it disabled? | 1.0.0 |
| maxlength | number | 140 | no | Maximum input length, set to -1 Does not limit the maximum length | 1.0.0 |
| auto-focus | boolean | false | no | Autofocus, pull up the keyboard. | 1.0.0 |
| focus | boolean | false | no | Getting focus | 1.0.0 |
| auto-height | boolean | false | no | Whether to automatically raise, setting auto-height when style.height does not take effect | 1.0.0 |
| fixed | boolean | false | no | if textarea It was in a place position:fixed The specified property needs to be displayed fixed for true | 1.0.0 |
| cursor-spacing | number | 0 | no | Specifies the distance between the cursor and the keyboard. taketextareaThe distance from the bottom andcursor-spacingThe minimum distance specified as the distance between the cursor and the keyboard | 1.0.0 |
| cursor | number | -1 | no | Specifies the cursor position when focusing | 1.5.0 |
| show-confirm-bar | boolean | true | no | Display the bar above the keyboard with the "Finish" on | 1.6.0 |
| selection-start | number | -1 | no | Cursor starting position, valid for automatic aggregation, with theselection-endCollocation use | 1.9.0 |
| selection-end | number | -1 | no | Cursor end position, valid for automatic aggregation, with theselection-startCollocation use |