I am trying to have an event triggered when you click on the start date in the date range picker, I have tried a few ways and have this so far:
HTML:
<input class="form-control pull-right" type="text" name="daterange" id="dateRangeP" >
Javascript
$(function () {
$('input[name="daterange"]').daterangepicker({
locale: {
format: 'DD-MM-YYYY'
}
});
$('input[name="daterange"]').click(function () {
debugger;
var startDate = $("#dateRangeP").data('daterangepicker').startDate._d.toLocaleDateString('en-GB');
var endDate = moment(startDate, "DD-MM-YYYY").add(7, 'days')._d.toLocaleDateString('en-GB');
$("#dateRangeP").data('daterangepicker').setStartDate(startDate);
$("#dateRangeP").data('daterangepicker').setEndDate(endDate);
debugger;
$(this).val(startDate + '-' + endDate);
console.log($(this).val());
});
});
At the moment it works when you click outside the box but I need it for when I click on the start date. I have tried to use change the function to call below but it only works after the apply button is selected and both dates have been selected
$('#dateRangeP').on('apply.daterangepicker', function(ev, picker) {
alert ('hello');
});
I have done a lot of searching before posting here but cannot seem to find any guidance, some guidance would be greatly appreciated. If unclear please let me know.
Fiddle: http://jsfiddle.net/40cwdk7h/1/
Try this ...
dateLimit: { days: 7 }
$(function() {
$('input[name="daterange"]').daterangepicker({
dateLimit: { days: 7 },
locale: {
format: 'MM/DD/YYYY '
},
});
});
link https://jsfiddle.net/rLnycn80/1845/
Yes, that function is only called when you clicked on apply button.
For setting a dynamic end date at runtime used two datepicker instead of daterangepicker.
Fiddle Link: https://jsfiddle.net/kartik_bhalala/2euar7d3/19/
Related
I have 2 datepickers on my webpage: One for the arrival date and the other for departure.
Now I'd like to set the min and max dates, according to the user selection.
2 Examples of what I want to achieve:
User selects 29.03.2015 as arrival -> departure's min date is set
accordingly.
User selects 29.03.2015 as departure -> arrival's max
date is set accordingly.
At the moment I am initializing the datepickers like so:
var startDate = "<?php echo date('d.m.Y'); ?>"; // Today
$('#startDate.input-group.date').datepicker({
format: "dd.mm.yyyy",
language: "de",
multidate: false,
todayHighlight: true,
startDate: startDate,
weekStart: 1
}).on('changeDate', function(e){
changeDate(e);
});
$('#endDate.input-group.date').datepicker({
format: "dd.mm.yyyy",
language: "de",
multidate: false,
todayHighlight: true,
startDate: startDate,
weekStart: 1
});
You notice the .on() function on the first datepicker. This is my current attempt to set the date of the 2nd one:
function changeDate(e){
$('#endDate.input-group.date').datepicker('setStartDate', e);
}
However this leaves me with the following error:
Uncaught TypeError: undefined is not a function: bootstrap-datepicker.js:1493
The line in question is this:
parts = date.match(/([\-+]\d+)([dmwy])/g)
Can you please give me a hint on what I am doing wrong and on how I can achieve said effect?
if you console.log changing like this:
.on('changeDate', function(e){
console.log(e);
});
you'll see the event returns an event object;
you should try passing something like e.date (but be sure to format the string accordingly to your startDate format).
Here's more about the extra data attached to the event object : http://bootstrap-datepicker.readthedocs.org/en/latest/events.html
How can I add 4 hours from my date-time pickers' startDate to endDate?
$(function() {
$('#startDate').datetimepicker();
$('#endDate').datetimepicker();
$("#startDate").on("dp.change", function(e) {
$('#endDate').data("DateTimePicker").setMinDate(e.date);
});
$("#endDate").on("dp.change", function(e) {
$('#startDate').data("DateTimePicker").setMaxDate(e.date);
});
});
Your e.date objects are instances of Moment. As you can see in the documentation, you can use the .add and .subtract functions on them:
$('#endDate').data("DateTimePicker").setMinDate(e.date.add(4, 'hours'));
// ...
$('#startDate').data("DateTimePicker").setMaxDate(e.date.subtract(4, 'hours'));
As for the comments:
To set the default date, use the defaultDate option. It works with both Moments and native Dates:
$('#startDate').datetimepicker({ defaultDate: Date() });
$('#endDate').datetimepicker({
defaultDate: $('#startDate').data("DateTimePicker").date().add(4, 'hours')
});
Also get rid of the dp.change event handlers, you don't need those callbacks just to set the default date. Unless of course you want to keep them linked, then use the dp.change but use the date function instead of the setMinDate and setMaxDate:
$("#startDate").on("dp.change", function(e) {
$('#endDate').data("DateTimePicker").date(e.date.add(4, 'hours'));
});
Beware an infinite loop if you want to link them like that both ways, calling date with a different date will trigger a new dp.change. While that shouldn't happen in your setup, it may start to if you tweak it slightly.
Have you tried this:
To add minutes:
$('#Start').data("DateTimePicker").date(e.date.add(30, 'minutes'));
To add hours:
$('#Start').data("DateTimePicker").date(e.date.add(4, 'hours'));
Also with below script, you can compare start and end date, and if they were equal or start date time was after end date time, you set your default date time again based on new selected date time by user, I always set the default date time on server side:
//Server side default setup for first run
Start = DateTime.Now;
End = DateTime.Now.AddMinutes(30);
And here is the js script:
<script type='text/javascript'>
$(function()
{
$('#Start').datetimepicker({
useCurrent: false //Important! See issue #1075
});
$('#End').datetimepicker({
useCurrent: false //Important! See issue #1075
});
$('#Start').on("dp.change",
function(e)
{
if (dateSorter($('#End').val(), $(this).val()) === -1 || dateSorter($('#End').val(), $(this).val()) === 0)
// if ($('#End').val() < $(this).val())
{
// console.log("End date "+$('#End').val()+ " is before start date: "+ $(this).val());
$('#End').data("DateTimePicker").date(e.date.add(30, 'minutes'));
}
// add your other scripts for example update something on the page, updateAvailableSeats();
});
$('#End').on("dp.change",
function(e)
{
if (dateSorter($('#Start').val(), $(this).val()) === 1 || dateSorter($('#Start').val(), $(this).val()) === 0)
// if ($('#Start').val() > $(this).val())
{
// console.log("Start date " + $('#Start').val() + " is after end date: " + $(this).val());
$(this).data("DateTimePicker").date(e.date.add(30, 'minutes'));
}
});
// updateAvailableSeats();
});
Hope this helps.
Thanks
Hi I have been trying to just get the date of a bootstrap date picker and have been able to but it seems to fires 3 times. NOTE: This is not jquery date picker but bootstrap date picker.
Using this date picker: https://github.com/eternicode/bootstrap-datepicker, not older eyecon.ro one.
$(".date-picker").on("change", function(e) {
contents = $(this).val();
id = $(this).attr('id');
console.log("onchange contents: " + contents);
console.log("onchange id: " + id);
});
HTML:
<input id="start_date" type="text" data-date-format="yyyy-mm-dd" class="date-picker form-control" />
I have used a few other options other than change, like
$('.date-picker').datepicker().change(function(){};
But this does not close date picker, hoping there is an easy solution to this. thx
You should be using the "changeDate" event. For example:
var datePicker = $('.date-picker').datePicker().on('changeDate', function(ev) {
//Functionality to be called whenever the date is changed
});
Please view the documentation here for more info on this event.
it does not fix the problem, but i was using the datepicker to send through an ajax post, so the 3 change events was causing me problems - the 3rd event always failed. even if the documentation says to use a changeDate event, it doesn't seem right to me to fire the input tag's change event 3 times. the value isn't changing 3 times!
I wrote a simple 'debounce' function to get around the problem. doesn't fix the issue - which is due to multiple change events being fired from the methods: setValue (line 508) _setDate:(line 1048) and setValue (line 508) (version 1.3.0) of the widget.
var lastJQueryTS = 0 ;// this is a global variable.
....
// in the change event handler...
var send = true;
if (typeof(event) == 'object'){
if (event.timeStamp - lastJQueryTS < 300){
send = false;
}
lastJQueryTS = event.timeStamp;
}
if (send){
post_values(this);
}
it is pretty simple, just finds the jquery 'event', and makes sure that values in a window of 300ms are ignored. in my testing this all happened in 30 msec or so.
As some has mentioned already, use this:
$('#calendar').on("changeDate", function() {
});
The trick is to use changeDate instead of change.
It seems as if when checking the change event, if the change was from actual user interaction, the change event contains a value for originalEvent.
The event does NOT contain this value if the input was changed via JS:
$obj.val('1990-03-07').change() and the same with bootstrap-datepicker
Here's how I set it up:
Generic initial setup
// General selector for date inputs
var $obj = $('input[type="date"]');
$obj.datepicker({
// options here, not important for this example
});
Handle bootstrap-datepicker specific changes
$obj.datepicker().on('changeDate', function (event) {
handleInputDateAndTimeChange(event);
});
Now, deal with user interaction changes
$('input[type="date"], input[type="time"]').change(function (event) {
// This checks if change was initiated by user input and NOT JS
if(event.originalEvent !== undefined) {
handleInputDateAndTimeChange(event);
}
});
And finally, here's the handleInputDateAndTimeChange function
function handleInputDateAndTimeChange(event) {
var $input = $(event.target);
// Do what you want with $input object here...
}
I tried the answer from #pgee70 and it doesn't work for me. So this is my solution, hope its help
var send=true;
$('.input-group.date').datepicker({
todayBtn: "linked",
keyboardNavigation: false,
forceParse: false,
language: 'es-ES',
weekStart: 1,
format: 'dd/mm/yyyy',
enableOnReadonly:false,
calendarWeeks: true,
autoclose: true,
todayHighlight:true
}).on("changeDate", function(e) {
if(send){
modificarFechaAplicacionCliente($("#input_filtro_fecha_cliente").val());
send=false;
}
setTimeout(function(){send=true;},200);
});
It´s not a beaty solution, but it´s work.
Similar to the above answer, but you should use datepicker unless you've renamed the function:
var datePicker = $('.date-picker').datepicker().on('changeDate', function(ev) {
//Functionality to be called whenever the date is changed
});
This works for me, except in my case, I renamed the function to datepickerBootstrap to avoid the clash with JQuery's. So then it would become:
var datePicker = $('.date-picker').datepickerBootstrap().on('changeDate', function(ev) {
// On change functionality
});
It is fixed find your fixed js datepicker file HERE
Read fixing description HERE
I have faced the same problem with bootstrap-datepicker when it used with the jQuery OnChange event they call function 3 times. Here is my code
#Html.TextBoxFor(x => x.CmpStartDate, "{0:dd-MMM-yyyy}", new { #size = "30", #class = "form-control search-date", #placeholder = "Start date" })
#Html.TextBoxFor(x => x.CmpEndDate, "{0:dd-MMM-yyyy}", new { #size = "30", #class = "form-control search-date", #placeholder = "End date" })
<script>
$('#CmpStartDate,#CmpEndDate').datepicker({
autoclose: true,
todayHighlight: true,
minViewMode: 3,
format: "dd-M-yyyy"
});
$(".search-date").on("change", function () {
cmpStartDate = $("#CmpStartDate").val();
cmpEndDate = $("#CmpEndDate").val();
SearchThisDateRecords(cmpStartDate,cmpEndDate);
});
function SearchThisDateRecords(cmpStartDate,cmpEndDate) {
console.log("Call search method");
}
</script>
We need to call this function only one time, Not multiple time so you can use the below logic to fix this problem
<script>
$('#CmpStartDate,#CmpEndDate').datepicker({
autoclose: true,
todayHighlight: true,
minViewMode: 3,
format: "dd-M-yyyy"
});
var i = 0;
$(".search-date").on("change", function () {
cmpStartDate = $("#CmpStartDate").val();
cmpEndDate = $("#CmpEndDate").val();
SearchThisDateRecords(cmpStartDate,cmpEndDate);
i++;
console.log(i);
if (i == 3) {
SearchThisDateRecords(cmpStartDate,cmpEndDate);
}
});
function SearchThisDateRecords(cmpStartDate,cmpEndDate) {
i =0; //Reset i value
console.log("Call search method");
}
</script>
Get global variable count and check if equal to 0 then execute Your function.
var count=0;
$( "#Id" ).datepicker({ minDate: 0}).on('change',function (){
if(count==0)
validity();//any function
count=1;
});
validity(){ count=0;}
bit annoying..
my code was:
var c=0;var send=false;
$(document).ready(function() {
jQuery( ".ed" ).datepicker({
format: "yyyy-mm-dd",
autoclose:!0
}).on('change',function() {
if(c==2){
c=0;
send=true;
}else{
c++;
send=false;
}
});
});
Please use changeDate function in place of change .
var LastController =['id','value']; //global variable...
function datepeakerchange(e){
if ((LastController[0] != e.target.id && LastController[1] != e.target.value) || (LastController[0] == e.target.id && LastController[1] != e.target.value)) {
LastController[0] = e.target.id;
LastController[1] = e.target.value;
write your code....
}
}
var pickerFireCount = 0;
function checkSelectedDateIsHollyday(rId) {
pickerFireCount++;
if (pickerFireCount == 3) {
if (!selectedDateIsHolyday(rId)) {
showInfoMessage('The date you selected is a holiday.');
pickerFireCount = 0;
}
}
}
Im using Pikaday as a datepicker because JQuery Datepicker is having conflict with Prototype Library.
A few issues here.
How do i use pikaday datepicker in multiple text box
How to format the date. Previously by using JQuery Datepicker, to change the format I only need to
add dateFormat:"dd M yy",
Here is the sample code
<input type="text" id="datepicker">
<script src="pikaday.js"></script>
<script>
var picker = new Pikaday(
{
changeMonth: true,
changeYear: true,
field: document.getElementById('datepicker'),
firstDay: 1,
minDate: new Date('2000-01-01'),
maxDate: new Date('2020-12-31'),
yearRange: [2000,2020]
});
</script>
I guess you're looking for a way to have pikaday work together for a date range type of thing and then manipulate the last one according to the date you selected in the first on?
...
I realize this is a bit late but perhaps someone else is interested in an answer:
Pikaday does not offer anything inhouse here but I was able to work around this by destroying the instance and creating it again when a day has been picked in the "from" picker.
HTML:
From: <input type="text" name="from" id="from">
To: <span id="toField"><input type="text" name="to" id="to"></span>
Javascript:
function dateRange() { //destroy to field and init with new param
var picker = new Pikaday({ field: document.getElementById("from") });
if(picker.toString()) {
$("#to").pikaday('destroy');
$("#to").remove();
$("#toField").html('<input type="text" name="to" id="to">');
$("#to").pikaday({ //should have the same param as the original init
format: "YYYY-M-DD",
minDate: moment(picker.toString(), "YYYY-MM-DD").toDate()
});
}
}
$(function() { //pikaday init
$("#from").pikaday({
format: "YYYY-MM-DD", //adjust to your liking
minDate: moment().subtract({days: 1}).toDate()
});
$("#to").pikaday({
format: "YYYY-MM-DD",
minDate: moment().subtract({days: 1}).toDate()
});
});
PS: don't forget to include your jquery, pickaday and moment js files...
Hope it helps
In case this stumps anyone else - you need to actually trigger the code in #Dominik's answer once a date has been selected, using the "onSelect" trigger. My code has ended up like this (because I'm using the jquery plugin version throughout in a UK format):
var dateFormat = "DD/MM/YYYY";
function dateRange() { //destroy to field and init with new param
var $from = $("#from").pikaday({
format: dateFormat,
});
if($from.val()) {
$("#to").pikaday('destroy');
$("#to").remove();
$("#toField").html('<input type="text" name="to" id="to">');
$("#to").pikaday({
format: dateFormat,
minDate: moment($from.val(), dateFormat).toDate()
});
}
}
$("#from").pikaday({
format: dateFormat,
minDate: moment().subtract({days: 1}).toDate(),
onSelect: dateRange
});
$("#to").pikaday({
format: dateFormat,
minDate: moment().subtract({days: 1}).toDate()
});
I realize this is not quite an answer to the op question, but if it's preferable to select a date range using one control, this is the method I'm using:
var cal = document.getElementById('datepicker');
var picker = new Pikaday({
onSelect: (function() {
var init = true,
start,
end;
return function(date) {
if (init) {
start = date;
picker.setStartRange(date);
picker.setEndRange(null);
rangeClear();
} else {
end = date;
picker.setEndRange(date);
rangeSet(start, end);
}
picker.draw();
init = !init;
}
}())
});
cal.appendChild(picker.el);
Where the rangeSet and rangeClear functions would exist elsewhere with the following signatures:
function rangeSet(start, end) {
//do something with the start and end dates
}
function rangeClear() {
//clear the start and end dates
}
You can see this working here: http://codepen.io/cshanejennings/pen/OMWLLg
The following is my Javascript (without jQuery) solution for From and To datepickers using Pikaday. It's working in Chrome and Firefox, but it does not work in Chrome-Android.
var nowDT = new Date();
var nowDTStr = nowDT.toShortDate();
var sin = document.createElement('input');
sin.setAttribute('type', 'text');
sin.setAttribute('id', this.id + "_cp_sin");
sin.style.width = '20%';
sin.style.cssFloat = 'left';
this.controlPanel.appendChild(sin);
this.sinPika = new Pikaday({
field: sin,
firstDay: 1,
minDate: new Date('2001-01-01'),
maxDate: new Date(nowDTStr),
yearRange: [2001, nowDT.getFullYear()]
});
this.sinPika.setDate(nowDTStr);
var ein = document.createElement('input');
ein.setAttribute('type', 'text');
ein.setAttribute('id', this.id + "_cp_ein");
ein.style.width = '20%';
ein.style.cssFloat = 'right';
this.controlPanel.appendChild(ein);
this.einPika = new Pikaday({
field: ein,
firstDay: 1,
minDate: new Date('2001-01-01'),
maxDate: new Date(nowDTStr),
yearRange: [2001, nowDT.getFullYear()]
});
this.einPika.setDate(nowDTStr);
Since I have sinPika and einPika objects added as members to my class, they're accessible elsewhere in my class in other methods, where Pika objects are used to fetch the dates set by users. Only thing is that this solution is not working in Chrome-Android for me. Could anyone try and let me know what you find?
Thanks!
Edit
I found the problem why Pikaday wasn't working on chrome-android for me. The reason is that the pikaday.js (https://github.com/dbushell/Pikaday/blob/master/pikaday.js) is different from the one here http://dbushell.github.io/Pikaday/, in that the difference lies in attaching the mousedown, touchend events. Pikaday.js on github attaches like this:
addEvent(self.el, 'ontouchend' in document ? 'ontouchend' : 'mousedown', self._onMouseDown, true);
(I think, Javascript defines touchend not ontouchend, may be, this is the reason why Pikaday.js from github repo does not work.)
And the one on dbushell.github.io/Pikaday attaches like this:
addEvent(self.el, 'mousedown', self._onMouseDown, true);
Using the script from http://dbushell.github.io/Pikaday/ works on chrome-android, the one on git repo does not.
How to get current viewMode property from "Bootstrap Datepicker"?
I initialize the control with viewMode= 'years' and I want to close datepicker on changeDate event, only when viewMode='days'.
The user selects a year, then a month, and finally a day. In that moment the control must be closed.
This is the code:
$("#date").datepicker(
{viewMode: 'years',
format: 'dd/mm/yyyy'
});
$('#date').on('changeDate', function (ev) {
//close when viewMode='0' (days)
})
Can anyone help?
Check this : http://jsfiddle.net/nAXnM/
HTML
<input type="text" class="span2" value="02/16/12" data-date-format="mm/dd/yy" id="dp2" >
JS
$("#dp2").datepicker({
viewMode: 'years',
format: 'dd/mm/yyyy'
});
$('#dp2').on('changeDate', function (ev) {
//close when viewMode='0' (days)
if(ev.viewMode === 'days'){
$('#dp2').datepicker('hide');
}
})
If you're using the forked version of Bootstrap Datepicker, to close the UI widget when a date is selected, set the autoclose option to true:
$("#date").datepicker({
autoclose: true
});