59 lines
3.3 KiB
Markdown
59 lines
3.3 KiB
Markdown
:: BASE_DOC ::
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## API
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### Picker Props
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name | type | default | description | required
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-- | -- | -- | -- | --
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auto-close | Boolean | true | \- | N
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cancel-btn | String / Boolean / Object | true | Typescript：`boolean \| string \| ButtonProps` | N
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confirm-btn | String / Boolean / Object | true | Typescript：`boolean \| string \| ButtonProps`，[Button API Documents](./button?tab=api)。[see more ts definition](https://github.com/Tencent/tdesign-miniprogram/tree/develop/src/picker/type.ts) | N
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header | Boolean / Slot | true | [see more ts definition](https://github.com/Tencent/tdesign-miniprogram/blob/develop/src/common/common.ts) | N
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keys | Object | - | Typescript：`KeysType`。[see more ts definition](https://github.com/Tencent/tdesign-miniprogram/blob/develop/src/common/common.ts) | N
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title | String | '' | \- | N
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value | Array | - | Typescript：`Array<PickerValue>` `type PickerValue = string \| number`。[see more ts definition](https://github.com/Tencent/tdesign-miniprogram/tree/develop/src/picker/type.ts) | N
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default-value | Array | undefined | uncontrolled property。Typescript：`Array<PickerValue>` `type PickerValue = string \| number`。[see more ts definition](https://github.com/Tencent/tdesign-miniprogram/tree/develop/src/picker/type.ts) | N
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visible | Boolean | false | \- | N
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### Picker Events
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name | params | description
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-- | -- | --
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cancel | - | \-
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change | `(value: Array<PickerValue>, label: string, columns: Array<{ column: number; index: number }> )` | \-
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close | `(trigger: TriggerSource)` | `1.0.1`。[see more ts definition](https://github.com/Tencent/tdesign-miniprogram/tree/develop/src/picker/type.ts)。<br/>`type TriggerSource = 'overlay' \| 'cancel-btn' \| 'confirm-btn'`<br/>
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confirm | `(value: Array<PickerValue>, label: string, columns: Array<{ column: number; index: number }> )` | \-
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pick | `(value: Array<PickerValue>, label: string, column: number, index: number)` | \-
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### PickerItem Props
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name | type | default | description | required
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-- | -- | -- | -- | --
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format | Function | - | Typescript：`(option: PickerItemOption) => string` | N
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options | Array | [] | Typescript：`PickerItemOption[]` `interface PickerItemOption { label: string; value: string \| number }`。[see more ts definition](https://github.com/Tencent/tdesign-miniprogram/tree/develop/src/picker-item/type.ts) | N
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### CSS Variables
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The component provides the following CSS variables, which can be used to customize styles.
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Name | Default Value | Description
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-- | -- | --
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--td-picker-group-height | 400rpx | -
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--td-picker-bg-color | @bg-color-container | -
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--td-picker-border-radius | 24rpx | -
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--td-picker-button-font-size | 32rpx | -
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--td-picker-cancel-color | @font-gray-2 | -
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--td-picker-confirm-color | @brand-color | -
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--td-picker-indicator-bg-color | @bg-color-secondarycontainer | -
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--td-picker-indicator-border-radius | 12rpx | -
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--td-picker-mask-color-bottom | hsla(0, 0%, 100%, 0.4) | -
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--td-picker-mask-color-top | hsla(0, 0%, 100%, 0.92) | -
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--td-picker-title-color | @font-gray-1 | -
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--td-picker-title-font-size | 36rpx | -
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--td-picker-title-font-weight | 600 | -
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--td-picker-title-line-height | 52rpx | -
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--td-picker-toolbar-height | 116rpx | -
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--td-picker-item-active-color | @font-gray-1 | -
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--td-picker-item-color | @font-gray-2 | -
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--td-picker-item-height | 80rpx | -
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