/*! For license information please see 6382.bd4961dd.js.LICENSE.txt */ (self.webpackChunk=self.webpackChunk||[]).push([["6382"],{75090:function(s,n,a){"use strict";a.r(n);var t=a("80681");let e=["innerHTML"];n.default={setup:()=>({html:""}),render:()=>((0,t.wg)(),(0,t.iD)("div",{class:"van-doc-markdown-body",innerHTML:'

DatePicker \u65E5\u671F\u9009\u62E9

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\u4ECB\u7ECD

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\u65E5\u671F\u9009\u62E9\u5668\uFF0C\u7528\u4E8E\u9009\u62E9\u5E74\u3001\u6708\u3001\u65E5\uFF0C\u901A\u5E38\u4E0E\u5F39\u51FA\u5C42\u7EC4\u4EF6\u914D\u5408\u4F7F\u7528\u3002

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\u5F15\u5165

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\u901A\u8FC7\u4EE5\u4E0B\u65B9\u5F0F\u6765\u5168\u5C40\u6CE8\u518C\u7EC4\u4EF6\uFF0C\u66F4\u591A\u6CE8\u518C\u65B9\u5F0F\u8BF7\u53C2\u8003\u7EC4\u4EF6\u6CE8\u518C\u3002

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import { createApp } from 'vue';\nimport { DatePicker } from 'vant';\n\nconst app = createApp();\napp.use(DatePicker);\n
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\u4EE3\u7801\u6F14\u793A

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\u57FA\u7840\u7528\u6CD5

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\u901A\u8FC7 v-model \u7ED1\u5B9A\u5F53\u524D\u9009\u4E2D\u7684\u65E5\u671F\uFF0C\u901A\u8FC7 min-date \u548C max-date \u5C5E\u6027\u6765\u8BBE\u5B9A\u53EF\u9009\u7684\u65F6\u95F4\u8303\u56F4\u3002

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<van-date-picker\n  v-model="currentDate"\n  title="\u9009\u62E9\u65E5\u671F"\n  :min-date="minDate"\n  :max-date="maxDate"\n/>\n
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import { ref } from 'vue';\n\nexport default {\n  setup() {\n    const currentDate = ref(['2021', '01', '01']);\n    return {\n      minDate: new Date(2020, 0, 1),\n      maxDate: new Date(2025, 5, 1),\n      currentDate,\n    };\n  },\n};\n
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\u9009\u9879\u7C7B\u578B

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\u901A\u8FC7 columns-type \u5C5E\u6027\u53EF\u4EE5\u63A7\u5236\u9009\u9879\u7684\u7C7B\u578B\uFF0C\u652F\u6301\u4EE5\u4EFB\u610F\u987A\u5E8F\u5BF9 year\u3001month \u548C day \u8FDB\u884C\u6392\u5217\u7EC4\u5408\u3002

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\u6BD4\u5982\uFF1A

\n\n
<van-date-picker\n  v-model="currentDate"\n  title="\u9009\u62E9\u5E74\u6708"\n  :min-date="minDate"\n  :max-date="maxDate"\n  :columns-type="columnsType"\n/>\n
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import { ref } from 'vue';\n\nexport default {\n  setup() {\n    const currentDate = ref(['2021', '01']);\n    const columnsType = ['year', 'month'];\n    return {\n      minDate: new Date(2020, 0, 1),\n      maxDate: new Date(2025, 5, 1),\n      currentDate,\n      columnsType,\n    };\n  },\n};\n
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\u683C\u5F0F\u5316\u9009\u9879

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\u901A\u8FC7\u4F20\u5165 formatter \u51FD\u6570\uFF0C\u53EF\u4EE5\u5BF9\u9009\u9879\u6587\u5B57\u8FDB\u884C\u683C\u5F0F\u5316\u5904\u7406\u3002

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<van-date-picker\n  v-model="currentDate"\n  title="\u9009\u62E9\u5E74\u6708"\n  :min-date="minDate"\n  :max-date="maxDate"\n  :formatter="formatter"\n  :columns-type="columnsType"\n/>\n
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import { ref } from 'vue';\n\nexport default {\n  setup() {\n    const currentDate = ref(['2021', '01']);\n    const columnsType = ['year', 'month'];\n\n    const formatter = (type, option) => {\n      if (type === 'year') {\n        option.text += '\u5E74';\n      }\n      if (type === 'month') {\n        option.text += '\u6708';\n      }\n      return option;\n    };\n\n    return {\n      minDate: new Date(2020, 0, 1),\n      maxDate: new Date(2025, 5, 1),\n      formatter,\n      currentDate,\n      columnsType,\n    };\n  },\n};\n
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\u8FC7\u6EE4\u9009\u9879

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\u901A\u8FC7\u4F20\u5165 filter \u51FD\u6570\uFF0C\u53EF\u4EE5\u5BF9\u9009\u9879\u6570\u7EC4\u8FDB\u884C\u8FC7\u6EE4\uFF0C\u5B9E\u73B0\u81EA\u5B9A\u4E49\u9009\u9879\u95F4\u9694\u3002

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<van-date-picker\n  v-model="currentDate"\n  title="\u9009\u62E9\u5E74\u6708"\n  :filter="filter"\n  :min-date="minDate"\n  :max-date="maxDate"\n  :columns-type="columnsType"\n/>\n
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import { ref } from 'vue';\n\nexport default {\n  setup() {\n    const currentDate = ref(['2021', '01']);\n    const columnsType = ['year', 'month'];\n    const filter = (type, options) => {\n      if (type === 'month') {\n        return options.filter((option) => Number(option.value) % 6 === 0);\n      }\n      return options;\n    };\n\n    return {\n      filter,\n      minDate: new Date(2020, 0, 1),\n      maxDate: new Date(2025, 5, 1),\n      currentTime,\n      columnsType,\n    };\n  },\n};\n
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API

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Props

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u53C2\u6570\u8BF4\u660E\u7C7B\u578B\u9ED8\u8BA4\u503C
v-model\u5F53\u524D\u9009\u4E2D\u7684\u65E5\u671Fstring[][]
columns-type\u9009\u9879\u7C7B\u578B\uFF0C\u7531 year\u3001month \u548C day \u7EC4\u6210\u7684\u6570\u7EC4string[][\'year\', \'month\', \'day\']
min-date\u53EF\u9009\u7684\u6700\u5C0F\u65F6\u95F4\uFF0C\u7CBE\u786E\u5230\u65E5Date\u5341\u5E74\u524D
max-date\u53EF\u9009\u7684\u6700\u5927\u65F6\u95F4\uFF0C\u7CBE\u786E\u5230\u65E5Date\u5341\u5E74\u540E
title\u9876\u90E8\u680F\u6807\u9898string\'\'
confirm-button-text\u786E\u8BA4\u6309\u94AE\u6587\u5B57string\u786E\u8BA4
cancel-button-text\u53D6\u6D88\u6309\u94AE\u6587\u5B57string\u53D6\u6D88
show-toolbar\u662F\u5426\u663E\u793A\u9876\u90E8\u680Fbooleantrue
loading\u662F\u5426\u663E\u793A\u52A0\u8F7D\u72B6\u6001booleanfalse
readonly\u662F\u5426\u4E3A\u53EA\u8BFB\u72B6\u6001\uFF0C\u53EA\u8BFB\u72B6\u6001\u4E0B\u65E0\u6CD5\u5207\u6362\u9009\u9879booleanfalse
filter\u9009\u9879\u8FC7\u6EE4\u51FD\u6570(type: string, options: PickerOption[]) => PickerOption[]-
formatter\u9009\u9879\u683C\u5F0F\u5316\u51FD\u6570(type: string, option: PickerOption) => PickerOption-
option-height\u9009\u9879\u9AD8\u5EA6\uFF0C\u652F\u6301 px vw vh rem \u5355\u4F4D\uFF0C\u9ED8\u8BA4 pxnumber | string44
visible-option-num\u53EF\u89C1\u7684\u9009\u9879\u4E2A\u6570number | string6
swipe-duration\u5FEB\u901F\u6ED1\u52A8\u65F6\u60EF\u6027\u6EDA\u52A8\u7684\u65F6\u957F\uFF0C\u5355\u4F4D msnumber | string1000
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Events

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u4E8B\u4EF6\u540D\u8BF4\u660E\u56DE\u8C03\u53C2\u6570
confirm\u70B9\u51FB\u5B8C\u6210\u6309\u94AE\u65F6\u89E6\u53D1{ selectedValues, selectedOptions, selectedIndexes }
cancel\u70B9\u51FB\u53D6\u6D88\u6309\u94AE\u65F6\u89E6\u53D1{ selectedValues, selectedOptions, selectedIndexes }
change\u9009\u9879\u6539\u53D8\u65F6\u89E6\u53D1{ selectedValues, selectedOptions, selectedIndexes, columnIndex }
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Slots

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u540D\u79F0\u8BF4\u660E\u53C2\u6570
toolbar\u81EA\u5B9A\u4E49\u6574\u4E2A\u9876\u90E8\u680F\u7684\u5185\u5BB9-
title\u81EA\u5B9A\u4E49\u6807\u9898\u5185\u5BB9-
confirm\u81EA\u5B9A\u4E49\u786E\u8BA4\u6309\u94AE\u5185\u5BB9-
cancel\u81EA\u5B9A\u4E49\u53D6\u6D88\u6309\u94AE\u5185\u5BB9-
option\u81EA\u5B9A\u4E49\u9009\u9879\u5185\u5BB9option: PickerOption, index: number
columns-top\u81EA\u5B9A\u4E49\u9009\u9879\u4E0A\u65B9\u5185\u5BB9-
columns-bottom\u81EA\u5B9A\u4E49\u9009\u9879\u4E0B\u65B9\u5185\u5BB9-
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\u65B9\u6CD5

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\u901A\u8FC7 ref \u53EF\u4EE5\u83B7\u53D6\u5230 Picker \u5B9E\u4F8B\u5E76\u8C03\u7528\u5B9E\u4F8B\u65B9\u6CD5\uFF0C\u8BE6\u89C1\u7EC4\u4EF6\u5B9E\u4F8B\u65B9\u6CD5\u3002

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u65B9\u6CD5\u540D\u8BF4\u660E\u53C2\u6570\u8FD4\u56DE\u503C
confirm\u505C\u6B62\u60EF\u6027\u6EDA\u52A8\u5E76\u89E6\u53D1 confirm \u4E8B\u4EF6--
getSelectedDate\u83B7\u53D6\u5F53\u524D\u9009\u4E2D\u7684\u65E5\u671F-string[]
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\u7C7B\u578B\u5B9A\u4E49

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\u7EC4\u4EF6\u5BFC\u51FA\u4EE5\u4E0B\u7C7B\u578B\u5B9A\u4E49\uFF1A

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import type {\n  DatePickerProps,\n  DatePickerColumnType,\n  DatePickerInstance,\n} from 'vant';\n
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DatePickerInstance \u662F\u7EC4\u4EF6\u5B9E\u4F8B\u7684\u7C7B\u578B\uFF0C\u7528\u6CD5\u5982\u4E0B\uFF1A

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import { ref } from 'vue';\nimport type { DatePickerInstance } from 'vant';\n\nconst datePickerRef = ref<DatePickerInstance>();\n\ndatePickerRef.value?.confirm();\n
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\u5E38\u89C1\u95EE\u9898

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\u8BBE\u7F6E min-date \u6216 max-date \u540E\u51FA\u73B0\u9875\u9762\u5361\u6B7B\u7684\u60C5\u51B5\uFF1F

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\u8BF7\u6CE8\u610F\u4E0D\u8981\u5728\u6A21\u677F\u4E2D\u76F4\u63A5\u4F7F\u7528\u7C7B\u4F3C min-date="new Date()" \u7684\u5199\u6CD5\uFF0C\u8FD9\u6837\u4F1A\u5BFC\u81F4\u6BCF\u6B21\u6E32\u67D3\u7EC4\u4EF6\u65F6\u4F20\u5165\u4E00\u4E2A\u65B0\u7684 Date \u5BF9\u8C61\uFF0C\u800C\u4F20\u5165\u65B0\u7684\u6570\u636E\u4F1A\u89E6\u53D1\u4E0B\u4E00\u6B21\u6E32\u67D3\uFF0C\u4ECE\u800C\u9677\u5165\u6B7B\u5FAA\u73AF\u3002

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\u6B63\u786E\u7684\u505A\u6CD5\u662F\u5C06 min-date \u4F5C\u4E3A\u4E00\u4E2A\u6570\u636E\u5B9A\u4E49\u5728 data \u51FD\u6570\u6216 setup \u4E2D\u3002

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\u5728 iOS \u7CFB\u7EDF\u4E0A\u521D\u59CB\u5316\u7EC4\u4EF6\u5931\u8D25\uFF1F

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\u5982\u679C\u4F60\u9047\u5230\u4E86\u5728 iOS \u4E0A\u65E0\u6CD5\u6E32\u67D3\u7EC4\u4EF6\u7684\u95EE\u9898\uFF0C\u8BF7\u786E\u8BA4\u5728\u521B\u5EFA Date \u5BF9\u8C61\u65F6\u6CA1\u6709\u4F7F\u7528 new Date(\'2020-01-01\') \u8FD9\u6837\u7684\u5199\u6CD5\uFF0CiOS \u4E0D\u652F\u6301\u4EE5\u4E2D\u5212\u7EBF\u5206\u9694\u7684\u65E5\u671F\u683C\u5F0F\uFF0C\u6B63\u786E\u5199\u6CD5\u662F new Date(\'2020/01/01\')\u3002

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\u5BF9\u6B64\u95EE\u9898\u7684\u8BE6\u7EC6\u89E3\u91CA\uFF1Astackoverflow\u3002

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\u5728\u684C\u9762\u7AEF\u65E0\u6CD5\u64CD\u4F5C\u7EC4\u4EF6\uFF1F

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\u53C2\u89C1\u684C\u9762\u7AEF\u9002\u914D\u3002

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'},null,8,e))}}}]);