Hi guys,
I created a simple DateTime Field User Extension that I would like to share with you. This might be useful for someone who needs to work with Dates and Times and would like to avoid using Date Field and Time Field.
Here is the github repository in case you wanna clone from there and help fix bugs (feel free to create pull requests): https://github.com/gportela85/DateTimeField
UPDATE (Jun 22nd, 2015): Added compatibility with ExtJS 4.2.x, ExtJS 5.x and ExtJS 6
Fixed many bugs
Thanks,