optionTimeStep not working.

[JunsW]

Both my project or the demo can only select time hourly.
I've already set the time step to .oneMinute. (The default value is .oneMinute as well)
But nothing changed.
Still not working.

[seancze]

Hey, I encountered this issue as well.

Try adding the following code:
selector.optionCurrentDate = singleDate

The minutes portion popped up for me thereafter.