How to get null value from DateTimePicier C#?

Question

I have winform c# and put DateTimePicier tool to pick a date, but when I don't pick a date I want to give null value in sql database

Answer 1

Have a look at this link.
https://stackoverflow.com/questions/2983563/how-to-set-datetimepicker-with-null-value-if-date-not-selectedc-winforms

https://stackoverflow.com/questions/14723316/set-null-value-in-datetimepicker-in-c-sharp