On passing a DateTime? variable to a method, compiler says it cannot covert a null value to a DateTime
36270
Nullable type issue with ?: Conditional Operator
137323
Converting time field omitting time and returning null values?
41346
DateTime and DbNull.Value
131923
Optional parameters on delegates doesn't work properly
94973
Why type "int" is never equal to 'null'?
53195
Conversion failed when converting date and/or time from character string while inserting datetime
126687
DateTime Convert from int to Month Name in C#, Silverlight
26760
"Java DateFormat is not threadsafe" what does this leads to?
110721
Nullable types and the ternary operator: why is `? 10 : null` forbidden?
92187
Unable to cast object of type 'System.DBNull' to type 'System.String`
62914
Insert null/empty value in sql datetime column by default
113130
How to persist DateTime Kind while storing a datetime object into a data table?
64663
Is there a way to get DateTime value from timestamp type column?
138703
How to overcome "datetime.datetime not JSON serializable"?
63521
How to pass a nullable type to a P/invoked function
47475
Make SimpleDateFormat.parse() fail on invalid dates (e.g. month is greater than 12)
49
What is a NullPointerException, and how do I fix it?