DateTime? + INotifyPropertyChanged
Posted: Fri Nov 06, 2015 2:38 am
Setting a nullable DateTime causes exception:
Setting a value causes an exception: Nullable has no value
Code: Select all
public class Assessment : INotifyPropertyChanged
{
private DateTime? _assessmentTimeStarted;
public DateTime? AssessmentTimeStarted
{
get { return _assessmentTimeStarted; }
set
{
if (_assessmentTimeStarted == value) <---- Exception!!!
return;
_assessmentTimeStarted = value;
OnPropertyChanged("AssessmentTimeStarted");
}
}
....
}Setting a value causes an exception: Nullable has no value