May 13, 2018

JavaScript: Select Date Time with Timezone

This tutorial explains how to implement to get a JavaScript date object from user selected date time & timezone and the date object can be sent server side to save or for further processing. HTML5 provides input type datetime-local allows user to enter both a date and a time and the user’s local time zone is used. For simplicity, Let’s enhance this to allow user to select any timezone. We are going to use Moment-Timezone library.

Aug 30, 2010

String to DateTime, FormatException and ASP.NET

There are lots of bugs/errors due to improper handling of datetime. Sometime we don’t know the production server regional settings or the culture information. It may different from the development area. Thus this yields the errors on deployment if not handled properly. See one example: