86 lines
2.4 KiB
Markdown
86 lines
2.4 KiB
Markdown
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---
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title: Popover 弹出气泡
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description: 用于文字提示的气泡框。
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spline: data
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isComponent: true
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---
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## 引入
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可在 `main.ts` 或在需要使用的页面或组件中引入。
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```js
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import TPopover from '@tdesign/uniapp/popover/popover.vue';
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```
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### 组件类型
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#### 带箭头的弹出气泡
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{{ base }}
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### 组件样式
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#### 气泡主题
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{{ theme }}
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#### 气泡位置
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{{ placement }}
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## API
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### Popover Props
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名称 | 类型 | 默认值 | 描述 | 必传
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-- | -- | -- | -- | --
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custom-style | Object | - | 自定义样式 | N
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close-on-click-outside | Boolean | true | 是否在点击外部元素后关闭菜单 | N
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content | String | - | 确认框内容 | N
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fixed | Boolean | false | 如果触发元素为 `fixed` 场景，需要显示指定 `fixed` 属性为 `true`，同时需在触发元素层添加 `t-popover-wrapper--fixed` 类，用于定位触发元素 | N
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placement | String | top | 浮层出现位置。可选项：top/left/right/bottom/top-left/top-right/bottom-left/bottom-right/left-top/left-bottom/right-top/right-bottom | N
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show-arrow | Boolean | true | 是否显示浮层箭头 | N
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theme | String | dark | 弹出气泡主题。可选项：dark/light/brand/success/warning/error | N
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visible | Boolean | undefined | 是否显示气泡确认框。支持语法糖 `v-model:visible` | N
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### Popover Events
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名称 | 参数 | 描述
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-- | -- | --
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visible-change | `(visible: boolean)` | 确认框显示或隐藏时触发
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### Popover Slots
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名称 | 描述
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-- | --
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\- | 默认插槽，用于自定义触发元素
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content | 自定义 `content` 显示内容
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### Popover External Classes
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类名 | 描述
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-- | --
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t-class | 根节点样式类
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t-class-content | 内容样式类
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### CSS Variables
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组件提供了下列 CSS 变量，可用于自定义样式。
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名称 | 默认值 | 描述
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-- | -- | --
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--td-popover-brand-bg-color | @primary-color-1 | -
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--td-popover-brand-color | @primary-color-7 | -
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--td-popover-dark-bg-color | @font-gray-1 | -
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--td-popover-dark-color | @text-color-anti | -
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--td-popover-error-bg-color | @error-color-1 | -
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--td-popover-error-color | @error-color-6 | -
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--td-popover-light-bg-color | @bg-color-container | -
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--td-popover-light-color | @text-color-primary | -
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--td-popover-padding | 24rpx | -
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--td-popover-success-bg-color | @success-color-1 | -
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--td-popover-success-color | @success-color-5 | -
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--td-popover-warning-bg-color | @warning-color-1 | -
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--td-popover-warning-color | @warning-color-5 | -
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