public PrintPlanViewModel(ISqlData sqlData, MajorModel major)
{
_sqlData = sqlData;
_major = major;
if (major != null)
{
PrintYearOne = new BindableCollection <CourseModel>(_sqlData.GetPrintCourses(UserName, major.MajorId, 1));
PrintYearTwo = new BindableCollection <CourseModel>(_sqlData.GetPrintCourses(UserName, major.MajorId, 2));
PrintYearThree = new BindableCollection <CourseModel>(_sqlData.GetPrintCourses(UserName, major.MajorId, 3));
MajorName = _major.Name;
}
}