#7288 closed bug (worksforme)
DatePicker jumps months when going to the Next/Previous month
| Reported by: | niko1312 | Owned by: | |
|---|---|---|---|
| Priority: | minor | Milestone: | 1.11.0 |
| Component: | ui.datepicker | Version: | 1.8.11 |
| Keywords: | Cc: | ||
| Blocked by: | Blocking: |
Description
OS: Windows 7 Professional, 64 bit Browser: Google Chrome - 10.0.648.204 jQuery UI: 1.8.11 jQuery: 1.5.1
I use this code to enable the date picker for an Yearly calendar:
<script> $(function() {
$( "#datepicker" ).datepicker({
firstDay: 1, stepMonths: 12, showCurrentAtPos: new Date().getMonth(),
numberOfMonths: [3, 4],
dateFormat: "mm-dd-yy"
}); }); </script>
</head> <body> <div class="demo"> Date: <div id="datepicker"></div> </div>
After the page load the first month is Jan,2011. When changing for the next year and/or previous year, the months are jumping - the first month is not January 2011, but e.g. April 2011, etc Expected: After moving years forth and behind the months should stay as they were initially displayed.
Possible solution: I added this block of code to the 1399 line of thejquery.ui.datepicker.js file:
if (inst.drawMonth == showCurrentAtPos){
drawMonth = inst.drawMonth - showCurrentAtPos;
} else{
drawMonth = inst.drawMonth;
}
And no jumping was seen for my situation.
Change History (5)
comment:1 Changed 7 years ago by
| Milestone: | 1.9.0 → 1.11.0 |
|---|
comment:2 Changed 7 years ago by
| Resolution: | → worksforme |
|---|---|
| Status: | new → closed |
comment:3 Changed 6 years ago by
Hi,
I've run into this jumping problem and struggled to find what was causing this jump since it seems to have been fixed.
It appears that i was updating the "minDate" in the "onSelect" method of my datepicker : $(this).datepicker("option", "minDate", dateText);
-> this caused the unfortunate jump...
A solution i found was to comment this line in jquery-ui _optionDatepicker: function(target, name, value) {
... this._setDate(inst, date);
}
I don't know what it does... But everything is working ok when i comment this line... If i upgrade jquery later on, i wouldn't like my change to be overriden so i'll leave you guys handle this remaining bug and hope it will be fixed in the upcoming releases.
comment:4 Changed 6 years ago by
Please file a new ticket and provide a reduced test case that shows the problem.
comment:5 Changed 4 years ago by
I found a solution and patched the jquery-ui.js in basically two code lines in the datepicker subroutines _adjustDate() and _updateDatepicker() (see also cross-posting in http://bugs.jqueryui.com/ticket/9923#comment:4 ):
--- jquery-ui.orig.js 2015-11-23 20:04:52.000000000 +0100
+++ jquery-ui.js 2015-11-23 17:56:37.987111191 +0100
@@ -8815,6 +8815,8 @@
origyearshtml = inst.yearshtml = null;
}, 0);
}
+ // FIX BUG http://bugs.jqueryui.com/ticket/7288
+ inst.drawMonth += this._get(inst, "showCurrentAtPos");
},
// #6694 - don't focus the input if it's already focused
@@ -8940,9 +8942,14 @@
if (this._isDisabledDatepicker(target[0])) {
return;
}
+ // FIX BUG http://bugs.jqueryui.com/ticket/7288
+ /*
this._adjustInstDate(inst, offset +
(period === "M" ? this._get(inst, "showCurrentAtPos") : 0), // undo positioning
period);
+ */
+ this._adjustInstDate(inst, offset, period);
+
this._updateDatepicker(inst);
},
Thanks for taking the time to contribute to the jQuery UI project! I can no longer reproduce the issue using the latest jQuery and jQuery UI. http://jsfiddle.net/xFtfn/embedded/result/
If you can still reproduce it, please feel free to reopen the bug. Thanks!