How to set the height of row?

[KimDarren]

In my case, the rows of calendar is too short.
Is there any way to change the height of rows in calendar as longer?
(the height of collection view cell size)

[WenchaoD]

The row height is automatically calculated based on the whole size of calendar. You can make height of whole calendar longer, then the row height would be longer.

[KimDarren]

@WenchaoD Thx :D