public int AddCase(int doctorId, int patientId, string caseStartDate, string caseEndDate)
    {
        AddCaseBO objAddCaseBO = new AddCaseBO();
        objAddCaseBO.doctorId = doctorId;
        objAddCaseBO.patientId = patientId;
        objAddCaseBO.caseStartDate = caseStartDate;
        objAddCaseBO.caseEndDate = caseEndDate;

        AddCaseDL objAddCaseDL = new AddCaseDL();
        return objAddCaseDL.AddCase(objAddCaseBO);
    }
    public int AddCase(int doctorId, int patientId, string caseStartDate, string caseEndDate)
    {
        AddCaseBO objAddCaseBO = new AddCaseBO();

        objAddCaseBO.doctorId      = doctorId;
        objAddCaseBO.patientId     = patientId;
        objAddCaseBO.caseStartDate = caseStartDate;
        objAddCaseBO.caseEndDate   = caseEndDate;

        AddCaseDL objAddCaseDL = new AddCaseDL();

        return(objAddCaseDL.AddCase(objAddCaseBO));
    }