public void DelSubjectToListVM()
{
StudentSubject studentSubjectMVM = new StudentSubject();
if (CurrentStudentSubjectMVM == null)
{
studentSubjectMVM.Delete();
ErrorsList = studentSubjectMVM.CurrentValidation.Errors.Select(x => new ErrorMessage()
{
Message = x
}).ToList();
}
else
{
ErrorsList = new List <ErrorMessage>();
studentSubjectMVM = CurrentStudentSubjectMVM;
studentSubjectMVM.Delete();
ErrorsList = studentSubjectMVM.CurrentValidation.Errors.Select(x => new ErrorMessage()
{
Message = x
}).ToList();
SubjectsByStudentList = studentSubjectMVM.StudentBySubjects(studentSubjectMVM.StudentId);
GetSubjectsToStudent();
}
}
public void DelSubjectToListVM() //MEU OK Funciona
{
StudentSubject studentSubjectMVM = new StudentSubject();
studentSubjectMVM = CurrentStudentSubjectMVM;
studentSubjectMVM.Delete();
SubjectsByStudentList = studentSubjectMVM.StudentBySubjects(studentSubjectMVM.StudentId);
GetSubjectsToStudent();
}
private void DelSubjectToListVM()
{
StudentSubject studentSubjectMVM = new StudentSubject();
if (CurrentStudentSubject == null)
{
MessageBox.Show("Se tiene que seleccionar una asignatura del estudiante antes de eliminarla");
}
else
{
MessageBox.Show("La assignatura del estudiante se ha eliminado correctamente");
studentSubjectMVM = CurrentStudentSubject;
studentSubjectMVM.Delete();
SubjectsByStudentList = studentSubjectMVM.StudentBySubjects(studentSubjectMVM.StudentId);
}
}