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Adding days to date field in a launch form
Posted: Sun Dec 12, 2021 8:19 am
by yvesf
I have got a field in a launch form called 'acc_date'. I have initialize the date on the event onnuload with nuSetDate('acc_date');
I would like to add a button to change the value of acc_date by adding 1 or more days. How can I do that ? Is there a nu JavaScript that is allowing me to perform this operation behind onclick event of the button ? Many thanks.
Re: Adding days to date field in a launch form
Posted: Sun Dec 12, 2021 8:41 am
by kev1n
Add this function to the form's Custom Code:
Code: Select all
function addDaysToDateObject(i, days) {
let o = $('#' + i);
let d = nuFORM.removeFormatting(o.val(), o.attr('data-nu-format'));
nuSetDateValue(i ,new Date(d).addDays(days));
}
And in the button's onclick event:
Code: Select all
addDaysToDateObject('acc_date',4);
Re: Adding days to date field in a launch form
Posted: Sun Dec 12, 2021 11:10 am
by yvesf
Thanks Kevin. It works except that the value doesn't stay in the acc_date field. How to ensure that the field will keep the new value ?
Thx
Re: Adding days to date field in a launch form
Posted: Sun Dec 12, 2021 11:30 am
by kev1n
Normally the value should stay in the field using the latest version.
Otherwise, add o.change(); after
nuSetDateValue(...)
Re: Adding days to date field in a launch form
Posted: Sun Dec 12, 2021 12:18 pm
by yvesf
I have taken the last version yesterday.
o.change() doesn't change anything unfortunately.
If you have another idea...Thx
Re: Adding days to date field in a launch form
Posted: Sun Dec 12, 2021 1:13 pm
by yvesf
I think it is due to the nuFilter activated on change on this field.
Re: Adding days to date field in a launch form
Posted: Sun Dec 12, 2021 1:49 pm
by kev1n
I cannot replicate the issue here. If I understand it right, the object acc_date is on the main form and has an onchange event that refreshes the iframe
by calling nuFilterRun() ?
Re: Adding days to date field in a launch form
Posted: Mon Dec 13, 2021 3:09 pm
by yvesf
That's correct Kevin. On change event, I execute the nuFilterRun(). When I click on the button on which I change the date, I see few seconds the new date but it disappears and become empty.
Re: Adding days to date field in a launch form
Posted: Mon Dec 13, 2021 4:04 pm
by kev1n
It looks like your launch form is refreshed somehow. Are you calling nuGetBreadcrumb() somewhere?
I created a small demo (Launch form with date filter). Click on the [+] button to increment the date in the input and filter the iframe Browse form by that date. The date does not appear after the refresh.
https://test.nubuilder.cloud?f=61b75a13 ... t&p=nutest
You can inspect the objects, forms etc. and perhaps you can make out a difference.