public void AddGrade(float grade)
{
if (AddingGrade != null)
{
AddGradeEventArgs args = new AddGradeEventArgs();
args.Grade = grade;
AddingGrade(this, args);
}
if (grade >= 0 && grade <= 100)
{
_grades.Add(grade);
}
}
private static void OnAddGrade(object sender, AddGradeEventArgs args)
{
Console.WriteLine("Adding new Grade {0}", args.Grade);
}