Inline editing in grid show hour and minute and to change it

Gantt
#1

when inline editing in grid for start_time and end_date ,how to show hour and minute for to change itFPF(GPSF(M6%5B1LH~B8%60R5%60A

#2

Hello,
For the built-in date inline editors, we use the input element with the date type:

This element doesn’t have hours.

You need to create a custom inline editor and use the input element with the datetime-local type or a third-party library:

https://docs.dhtmlx.com/gantt/desktop__inline_editing.html#custominlineeditor

Here are examples:

http://snippet.dhtmlx.com/39f093026
https://snippet.dhtmlx.com/5/99f39afb4