Interface INullableWidget<T>
A data-entry control with a testable null state.
public interface INullableWidget<T> : IWidget<T>Type Parameters
T
- Inherited Members
Properties
AllowNulls
If not set, null-state data will be coerced to a non-null value or input will be prevented; IsNull will never be true.
bool AllowNulls { get; set; }Property Value
IsNull
True if entered data is in the null state.
bool IsNull { get; }