How can I put a Datetime in a Custom Column?

Problem:
I'm using custom column but I can't bind a column with a DateTime. There is no such a "Datetime" type for a column.

Solution:
You would have to use a column-renderer. We expose the date formatting methods as API methods. Please use this demo for reference.

https://www.zinggrid.com/docs/api/methods/reference#formatdate
https://www.zinggrid.com/docs/api/methods/reference#fromnow