Calendar after choose problem!

Hello,
I have put calendar in a form inside lightbox.
It’s works, i click on the input, it opens the calendar and I can choose date.
But if I change input where to write, the value written in the calendar disappear!
I don’t know why, and there is no message error in page.
Someone can help me?
Thanks

Hi

Could you please provide us complete demo including all correspondnig js/css files?
Please also add information regarding current and expected behaviour.

Here is a small guide how to make a complete demo:
docs.dhtmlx.com/tutorials__auxil … pport.html

If you’re using PRO or ENT edition, please send your demo to support@dhtmlx.com