选择
Choice标签代表一个标注选项。与Choices标签或Taxonomy标签配合使用，可提供具体的选项选择。
参数
| 参数 | 类型 | 描述 |
|---|---|---|
| value | string |
Choice value |
| [selected] | boolean |
Specify whether to preselect this choice on the labeling interface |
| [alias] | string |
Alias for the choice. If used, the alias replaces the choice value in the annotation results. Alias does not display in the interface. |
| [style] | style |
CSS style of the checkbox element |
| [hotkey] | string |
Hotkey for the selection |
| [html] | string |
Can be used to show enriched content, it has higher priority than value, however value will be used in the exported result (should be properly escaped) |
| [hint] | string |
Hint for choice on hover |
| [color] | string |
Color for Taxonomy item |
示例
基础文本分类标注配置
<View>
<Choices name="gender" toName="txt-1" choice="single">
<Choice value="Man" />
<Choice value="Woman" />
<Choice value="Nonbinary" />
<Choice value="Other" />
</Choices>
<Text name="txt-1" value="John went to see Mary" />
</View>