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DatePicker

Uso Date Picker para fecha entrada.

Entrar fecha

Básica fecha escoja moderado por 'día'.

:::manifestación Ésta medición es decidido por el atributo 'type'.Puedes permitir rápidas opcíones por crear un picker-options objecto con propiedad shortcuts.La fecha minusválida es establecido por la función disabledDate.

<template>
  <div class="block">
    <span class="demonstration">Default</span>
    <el-date-picker
      v-model="value1"
      type="date"
      placeholder="Pick a day">
    </el-date-picker>
  </div>
  <div class="block">
    <span class="demonstration">Picker with quick options</span>
    <el-date-picker
      v-model="value2"
      type="date"
      placeholder="Pick a day"
      :picker-options="pickerOptions1">
    </el-date-picker>
  </div>
</template>

<script>
  export default {
    data() {
      return {
        pickerOptions1: {
          shortcuts: [{
            text: 'Today',
            onClick(picker) {
              picker.$emit('pick', new Date());
            }
          }, {
            text: 'Yesterday',
            onClick(picker) {
              const date = new Date();
              date.setTime(date.getTime() - 3600 * 1000 * 24);
              picker.$emit('pick', date);
            }
          }, {
            text: 'A week ago',
            onClick(picker) {
              const date = new Date();
              date.setTime(date.getTime() - 3600 * 1000 * 24 * 7);
              picker.$emit('pick', date);
            }
          }]
        },
        value1: '',
        value2: '',
      };
    }
  };
</script>

:::

Otras medidas

Puedes escoger semana,mes o año por ampliar el estándar fecha recogedor componente.

:::manifestación

<div class="block">
  <span class="demonstration">Week</span>
  <el-date-picker
    v-model="value3"
    type="week"
    format="Week WW"
    placeholder="Pick a week">
  </el-date-picker>
</div>
<div class="block">
  <span class="demonstration">Month</span>
  <el-date-picker
    v-model="value4"
    type="month"
    placeholder="Pick a month">
  </el-date-picker>
</div>
<div class="block">
  <span class="demonstration">Year</span>
  <el-date-picker
    v-model="value5"
    type="year"
    placeholder="Pick a year">
  </el-date-picker>
</div>

<script>
  export default {
    data() {
      return {
        value3: '',
        value4: '',
        value5: ''
      };
    }
  };
</script>

:::

el alcance de fecha

escoger un alcance de fecha es apoyado.

:::manifestación cuando en la modalidad de fecha,los paneles izquierdos y derechoes son enlazados por defecto.Si queres los dos paneles combiar meses corrientes independientemente,puedes utilizar el atributo unlink-panels.

<template>
  <div class="block">
    <span class="demonstration">Default</span>
    <el-date-picker
      v-model="value6"
      type="daterange"
      range-separator="To"
      start-placeholder="Start date"
      end-placeholder="End date">
    </el-date-picker>
  </div>
  <div class="block">
    <span class="demonstration">With quick options</span>
    <el-date-picker
      v-model="value7"
      type="daterange"
      align="right"
      unlink-panels
      range-separator="To"
      start-placeholder="Start date"
      end-placeholder="End date"
      :picker-options="pickerOptions2">
    </el-date-picker>
  </div>
</template>

<script>
  export default {
    data() {
      return {
        pickerOptions2: {
          shortcuts: [{
            text: 'Last week',
            onClick(picker) {
              const end = new Date();
              const start = new Date();
              start.setTime(start.getTime() - 3600 * 1000 * 24 * 7);
              picker.$emit('pick', [start, end]);
            }
          }, {
            text: 'Last month',
            onClick(picker) {
              const end = new Date();
              const start = new Date();
              start.setTime(start.getTime() - 3600 * 1000 * 24 * 30);
              picker.$emit('pick', [start, end]);
            }
          }, {
            text: 'Last 3 months',
            onClick(picker) {
              const end = new Date();
              const start = new Date();
              start.setTime(start.getTime() - 3600 * 1000 * 24 * 90);
              picker.$emit('pick', [start, end]);
            }
          }]
        },
        value6: '',
        value7: ''
      };
    }
  };
</script>

:::

Valor defecto

Si el usuario no se recoge una fecha,monstra la fecha de hoy por defecto. Puedes utilizar default-value a establecer otra fecha. Su valor deber ser parseable por new Date().

Si el tipo es daterange,default-value establece el calendario del lado derecho.

:::manifestación

<template>
  <div class="block">
    <span class="demonstration">date</span>
    <el-date-picker
      v-model="value8"
      type="date"
      placeholder="Pick a date"
      default-value="2010-10-01">
    </el-date-picker>
  </div>
  <div class="block">
    <span class="demonstration">daterange</span>
    <el-date-picker
      v-model="value9"
      type="daterange"
      start-placeholder="Start Date"
      end-placeholder="End Date"
      default-value="2010-10-01">
    </el-date-picker>
  </div>
</template>

<script>
  export default {
    data() {
      return {
        value8: '',
        value9: ''
      };
    }
  };
</script>

:::

Valor Formateado

Por defecto,DatePicker emite el objecto Date. Puedes utilizar value-format a designar el formato del valor emitido,acepta cadena del formato mismo del atributo format.

:::warning escenario Ésta característica es en alfa escenario.Bienvenivo a enviar realimentación. :::

:::demo

<template>
  <div class="block">
    <span class="demonstration">Emits Date object</span>
    <div class="demonstration">Value: {{ value10 }}</div>
    <el-date-picker
      v-model="value10"
      type="date"
      placeholder="Pick a Date"
      format="yyyy/MM/dd">
    </el-date-picker>
  </div>
  <div class="block">
    <span class="demonstration">Emits formatted date</span>
    <div class="demonstration">Value: {{ value11 }}</div>
    <el-date-picker
      v-model="value11"
      type="date"
      placeholder="Pick a Date"
      format="yyyy/MM/dd"
      value-format="yyyy-MM-dd">
    </el-date-picker>
  </div>
</template>

<script>
  export default {
    data() {
      return {
        value10: '',
        value11: '',
      };
    }
  };
</script>

:::

Atributos

Atributos	Descripción	Tipo	Valores aceptados	Valor por defecto
readonly	whether DatePicker is read only	boolean	—	false
disabled	whether DatePicker is disabled	boolean	—	false
size	size of Input	string	large/small/mini	—
editable	whether the input is editable	boolean	—	true
clearable	Whether to show clear button	boolean	—	true
placeholder	placeholder in non-range mode	string	—	—
start-placeholder	placeholder for the start date in range mode	string	—	—
end-placeholder	placeholder for the end date in range mode	string	—	—
type	type of the picker	string	year/month/date/datetime/ week/datetimerange/daterange	date
format	format of the displayed value in the input box	string	year `yyyy`, month `MM`, day `dd`, hour `HH`, minute `mm`, second `ss`	yyyy-MM-dd
align	alignment	left/center/right	left
popper-class	custom class name for DatePicker's dropdown	string	—	—
picker-options	additional options, check the table below	object	—	{}
range-separator	range separator	string	—	'-'
default-value	optional, default date of the calendar	Date	anything accepted by `new Date()`	—
value-format	optional, format of binding value. If not specified, the binding value will be a Date object	string	year `yyyy`, month `MM`, day `dd`, hour `HH`, minute `mm`, second `ss`	—
name	same as `name` in native input	string	—	—
unlink-panels	unlink two date-panels in range-picker	boolean	—	false

Picker Options

Attribute	Description	Type	Accepted Values	Default
shortcuts	a { text, onClick } object array to set shortcut options, check the table below	object[]	—	—
disabledDate	a function determining if a date is disabled with that date as its parameter. Should return a Boolean	function	—	—
firstDayOfWeek	first day of week	Number	1 to 7	7
onPick	a callback that triggers when the selected date is changed. Only for `daterange` and `datetimerange`.	Function({ maxDate, minDate })	-	-

shortcuts

Attribute	Description	Type	Accepted Values	Default
text	title of the shortcut	string	—	—
onClick	callback function, triggers when the shortcut is clicked, with the `vm` as its parameter. You can change the picker value by emitting the `pick` event. Example: `vm.$emit('pick', new Date())`	function	—	—

Events

Event Name	Description	Parameters
change	triggers when user confirms the value	component's binding value
blur	triggers when Input blurs	(event: Event)
focus	triggers when Input focuses	(event: Event)

Methods

Method	Description	Parameters
focus	focus the Input component	—

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