Undefined put into input when entering a date picker date

[lukos]

I have included 4X.js, Button.js and DatePicker.js from the standard folder. I have then attached a date picker to each of my date inputs on the page like this:

$(function () {
    $('input.datebox').each(function (index, elem) {
        $A.setDatepicker({
            toggle: $(this).siblings(".date-calendar")[0],
            input: this,
            inputDateFormat: $(this).attr('placeholder')
        });
    });
});

The button works to display the date picker but if I pick a date, the following is put into the input: "09/05/undefinedundefined" and I am unsure why that is. The inputDateFormat is taken from the placeholder of the input and is either MM/DD/YYYY or DD/MM/YYYY which looks correct to the documentation.

Am I doing something wrong? Thanks

[accdc]

Hi, thanks for filing this, I didn't realize that a recent feature update accidentally broke this. I restored the prior datepicker.js version so now your code should work as expected. Please don't forget to add the toggle as well which is important for touch device users.

[lukos]

Thank you! I thought I was going mad ;-)