15 KiB
DatePicker
Use Date Picker for date input.
Enter Date
Basic date picker measured by 'day'.
:::demo The measurement is determined by the type
attribute. You can enable quick options by creating a picker-options
object with shortcuts
property. The disabled date is set by disabledDate
, which is a function.
<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="pickerOptions">
</el-date-picker>
</div>
</template>
<script>
export default {
data() {
return {
pickerOptions: {
disabledDate(time) {
return time.getTime() > Date.now();
},
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>
:::
Other measurements
You can choose week, month, year or multiple dates by extending the standard date picker component.
:::demo
<div class="container">
<div class="block">
<span class="demonstration">Week</span>
<el-date-picker
v-model="value1"
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="value2"
type="month"
placeholder="Pick a month">
</el-date-picker>
</div>
</div>
<div class="container">
<div class="block">
<span class="demonstration">Year</span>
<el-date-picker
v-model="value3"
type="year"
placeholder="Pick a year">
</el-date-picker>
</div>
<div class="block">
<span class="demonstration">Dates</span>
<el-date-picker
type="dates"
v-model="value4"
placeholder="Pick one or more dates">
</el-date-picker>
</div>
</div>
<script>
export default {
data() {
return {
value1: '',
value2: '',
value3: '',
value4: ''
};
}
};
</script>
:::
Date Range
Picking a date range is supported.
:::demo When in range mode, the left and right panels are linked by default. If you want the two panels to switch current months independently, you can use the unlink-panels
attribute.
<template>
<div class="block">
<span class="demonstration">Default</span>
<el-date-picker
v-model="value1"
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="value2"
type="daterange"
align="right"
unlink-panels
range-separator="To"
start-placeholder="Start date"
end-placeholder="End date"
:picker-options="pickerOptions">
</el-date-picker>
</div>
</template>
<script>
export default {
data() {
return {
pickerOptions: {
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]);
}
}]
},
value1: '',
value2: ''
};
}
};
</script>
:::
Month Range
Picking a month range is supported.
:::demo When in range mode, the left and right panels are linked by default. If you want the two panels to switch current years independently, you can use the unlink-panels
attribute.
<template>
<div class="block">
<span class="demonstration">Default</span>
<el-date-picker
v-model="value1"
type="monthrange"
range-separator="To"
start-placeholder="Start month"
end-placeholder="End month">
</el-date-picker>
</div>
<div class="block">
<span class="demonstration">With quick options</span>
<el-date-picker
v-model="value2"
type="monthrange"
align="right"
unlink-panels
range-separator="To"
start-placeholder="Start month"
end-placeholder="End month"
:picker-options="pickerOptions">
</el-date-picker>
</div>
</template>
<script>
export default {
data() {
return {
pickerOptions: {
shortcuts: [{
text: 'This month',
onClick(picker) {
picker.$emit('pick', [new Date(), new Date()]);
}
}, {
text: 'This year',
onClick(picker) {
const end = new Date();
const start = new Date(new Date().getFullYear(), 0);
picker.$emit('pick', [start, end]);
}
}, {
text: 'Last 6 months',
onClick(picker) {
const end = new Date();
const start = new Date();
start.setMonth(start.getMonth() - 6);
picker.$emit('pick', [start, end]);
}
}]
},
value1: '',
value2: ''
};
}
};
</script>
:::
Default Value
If user hasn't picked a date, shows today's calendar by default. You can use default-value
to set another date. Its value should be parsable by new Date()
.
If type is daterange
, default-value
sets the left side calendar.
:::demo
<template>
<div class="block">
<span class="demonstration">date</span>
<el-date-picker
v-model="value1"
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="value2"
type="daterange"
align="right"
start-placeholder="Start Date"
end-placeholder="End Date"
default-value="2010-10-01">
</el-date-picker>
</div>
</template>
<script>
export default {
data() {
return {
value1: '',
value2: ''
};
}
};
</script>
:::
Date Formats
Use format
to control displayed text's format in the input box. Use value-format
to control binding value's format.
By default, the component accepts and emits a Date
object. Below are supported format strings, using UTC 2017-01-02 03:04:05 as an example:
:::warning Pay attention to capitalization :::
format | meaning | note | example | |
---|---|---|---|---|
yyyy |
year | 2017 | ||
M |
month | no leading 0 | 1 | |
MM |
month | 01 | ||
MMM |
month | Jan | ||
MMMM |
month | January | ||
W |
week | only for week picker's format ; no leading 0 |
1 | |
WW |
week | only for week picker's format |
01 | |
d |
day | no leading 0 | 2 | |
dd |
day | 02 | ||
H |
hour | 24-hour clock; no leading 0 | 3 | |
HH |
hour | 24-hour clock | 03 | |
h |
hour | 12-hour clock; must be used with A or a ; no leading 0 |
3 | |
hh |
hour | 12-hour clock; must be used with A or a |
03 | |
m |
minute | no leading 0 | 4 | |
mm |
minute | 04 | ||
s |
second | no leading 0 | 5 | |
ss |
second | 05 | ||
A |
AM/PM | only for format , uppercased |
AM | |
a |
am/pm | only for format , lowercased |
am | |
timestamp |
JS timestamp | only for value-format ; binding value will be a number |
1483326245000 | |
[MM] |
No escape characters | To escape characters, wrap them in square brackets (e.g. [A] [MM]) | MM |
:::demo
<template>
<div class="block">
<span class="demonstration">Emits Date object</span>
<div class="demonstration">Value: {{ value1 }}</div>
<el-date-picker
v-model="value1"
type="date"
placeholder="Pick a Date"
format="yyyy/MM/dd">
</el-date-picker>
</div>
<div class="block">
<span class="demonstration">Use value-format</span>
<div class="demonstration">Value: {{ value2 }}</div>
<el-date-picker
v-model="value2"
type="date"
placeholder="Pick a Date"
format="yyyy/MM/dd"
value-format="yyyy-MM-dd">
</el-date-picker>
</div>
<div class="block">
<span class="demonstration">Timestamp</span>
<div class="demonstration">Value:{{ value3 }}</div>
<el-date-picker
v-model="value3"
type="date"
placeholder="Pick a Date"
format="yyyy/MM/dd"
value-format="timestamp">
</el-date-picker>
</div>
</template>
<script>
export default {
data() {
return {
value1: '',
value2: '',
value3: ''
};
}
};
</script>
:::
Default time for start date and end date
When picking a date range, you can assign the time part for start date and end date.
:::demo By default, the time part of start date and end date are both 00:00:00
. Setting default-time
can change their time respectively. It accepts an array of up to two strings with the format of 12:00:00
. The first string sets the time for the start date, and the second for the end date.
<template>
<div class="block">
<p>Component value:{{ value }}</p>
<el-date-picker
v-model="value"
type="daterange"
start-placeholder="Start date"
end-placeholder="End date"
:default-time="['00:00:00', '23:59:59']">
</el-date-picker>
</div>
</template>
<script>
export default {
data() {
return {
value: ''
};
}
};
</script>
:::
Attributes
Attribute | Description | Type | Accepted Values | Default |
---|---|---|---|---|
value / v-model | binding value | date(DatePicker) / array(DateRangePicker) | — | — |
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/dates/datetime/ week/datetimerange/daterange/ monthrange | date |
format | format of the displayed value in the input box | string | see date formats | 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() |
— |
default-time | optional, the time value to use when selecting date range | string[] | Array with length 2, each item is a string like 12:00:00 . The first item for the start date and then second item for the end date |
— |
value-format | optional, format of binding value. If not specified, the binding value will be a Date object | string | see date formats | — |
name | same as name in native input |
string | — | — |
unlink-panels | unlink two date-panels in range-picker | boolean | — | false |
prefix-icon | Custom prefix icon class | string | — | el-icon-date |
clear-icon | Custom clear icon class | string | — | el-icon-circle-close |
validate-event | whether to trigger form validation | boolean | - | true |
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 | — | — |
cellClassName | set custom className | Function(Date) | — | — |
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 | component instance |
focus | triggers when Input focuses | component instance |
Methods
Method | Description | Parameters |
---|---|---|
focus | focus the Input component | — |
Slots
Name | Description |
---|---|
range-separator | custom range separator content |