Null datetime c sharp

Be careful with your wording. David Conde David Conde 4, 2 2 gold badges 33 33 silver badges 48 48 bronze badges. The Overflow Blog. Podcast Making Agile work for data science. Stack Gives Back Featured on Meta. New post summary designs on greatest hits now, everywhere else eventually. Linked Related Hot Network Questions. Stack Overflow works best with JavaScript enabled.

Nullable DateTime. This example checks the initial value of a DateTime member variable. When you have a DateTime instance at the class level, it is not null, but is instead initialized to the DateTime. MinValue by default. Class Null Main: Inside the Main method, a new instance of the Test class is allocated with the parameterless constructor. It compares the value against DateTime. MinValue, which returns true. Ask a Question. Please Sign up or sign in to vote.

See more: C 3. Hi How to assign null value to date? How can I assign null value to datetime? I tried by this code but it is not working. Copy Code. Posted 5-Sep pm Member Updated 5-Nov am Prerak Patel. Add a Solution. Suman Zalodiya Jun am. Please can you tell me the DataType of dt and strposteddate variable to we can clarify it.

Top Rated Most Recent. Accept Solution Reject Solution. You define the datetime variable as nullable: C. Posted 5-Sep pm Wendelius. Sergey Alexandrovich Kryukov 6-Sep am.

Correct, my 5. OP needs to learn basics of. NET types. DateTime object. More about The DateTimePicker control has two parts, a label that displays the selected date and a popup calendar that allows users to select a new date. The most important property of the DateTimePicker is the Value property, which holds the selected date and time. DateTimePicker How to find date difference? A calculation using a DateTime structure, such as Add or Subtract, does not modify the value of the structure.

Instead, the calculation returns a new DateTime structure whose value is the result of the calculation.