public ActionResult ChooseTestGroup(ddlElement ddlElement)
        {
            int id = ddlElement.SelectedId;
            List <TestElement> testElement = new List <TestElement>();

            testElement = db.TestElements.Where(e => e.TestGroupId == id).ToList();
            TestGroup testGroup = new TestGroup();

            testGroup.TestGroupId = id;


            return(View());
        }
        public ActionResult AddTestResult(ddlElement ddlElement)
        {
            int id = ddlElement.SelectedId;
            List <TestElement>      testElements      = new List <TestElement>();
            List <PatientTestValue> patientTestValues = new List <PatientTestValue>();

            testElements = db.TestElements.Where(e => e.TestGroupId == id).ToList();
            foreach (var tElement in testElements)
            {
                PatientTestValue tValue = new PatientTestValue();
                patientTestValues.Add(tValue);
            }
            TestGroup testGroup = new TestGroup();

            testGroup.TestGroupId = id;

            return(View(patientTestValues));
        }