'Declaration <CategoryAttribute("Property Changed")> <DescriptionAttribute("Raised when the value of the NullValue property is changed.")> Public Event NullValueChanged As EventHandler
'Usage Dim instance As WinNumericTextBox Dim handler As EventHandler AddHandler instance.NullValueChanged, handler
[Category("Property Changed")] [Description("Raised when the value of the NullValue property is changed.")] public event EventHandler NullValueChanged