Exemplos de código com PaymentAmount.ToString em C# (CSharp)

Exemplo n.º 1

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Arquivo: SourceCode.cs Projeto: abhishekvenkat764/The-Data-Scientist-course1

        public DataTable calculationsLoan(double LoanAmount, int LoanPeriod, double InterestRate)
        {
            //This will hold all the calculations.

            //Initializing the necessary variables.
            double PaymentAmount, PrincipalAmountPaid, InterestAmountPaid, LoanOutstanding, TotalInterestAmountPaid;

            //Setting th Total Interest Amount Paid to 0, this prevents overlapping of total values during subsequent runs.
            TotalInterestAmountPaid = 0;

            //Defining the DataTable and adding the columns to it.
            DataTable table = new DataTable();

            table.Columns.Add("Payment no.", typeof(int));
            table.Columns.Add("Payment amount", typeof(Double));
            table.Columns.Add("Principal amount paid", typeof(Double));
            table.Columns.Add("Interest amount paid", typeof(Double));
            table.Columns.Add("Loan outstanding balance", typeof(Double));

            //Converting the annual interest to a monthly one.
            InterestRate    = (InterestRate) / (1200);
            LoanOutstanding = LoanAmount;

            //Using the loop to fill the table wth values.
            for (int i = 1; i <= LoanPeriod; i++)
            {
                //Using math.pow to calculate ((1 + InterestRate)^(LoanPeriod)).
                double InterestPowered = Math.Pow((1 + InterestRate), LoanPeriod);

                //Calculating the payment amount.
                PaymentAmount = (InterestRate * LoanAmount) * InterestPowered / (InterestPowered - 1);

                //Calculating the Principal Amount paid.
                double InterestPrincipalPowered = Math.Pow((1 + InterestRate), (1 + LoanPeriod - i));

                PrincipalAmountPaid = PaymentAmount / InterestPrincipalPowered;

                //Calculating the Interest Amount Paid.
                InterestAmountPaid = PaymentAmount - PrincipalAmountPaid;

                //Calculating the LoanOutstanding;
                LoanOutstanding -= PrincipalAmountPaid;

                //Calculating the Total Interest Amount Paid.
                TotalInterestAmountPaid += InterestAmountPaid;

                //Adding values to the Datatable one at a time.
                table.Rows.Add(i, PaymentAmount.ToString("F"), PrincipalAmountPaid.ToString("F"), InterestAmountPaid.ToString("F"), LoanOutstanding.ToString("F"));

                //Added X and Y to the chart.
                chart1.Series["Principal Amount Paid"].Points.AddXY(i, PrincipalAmountPaid.ToString("F"));
                chart1.Series["Interest Amount Paid"].Points.AddXY(i, InterestAmountPaid.ToString("F"));
            }

            //The total amount interest paid is displayed in the label.
            lbl_TotalInterest.Text = "Total Interest Paid : " + TotalInterestAmountPaid.ToString("F");

            //Returning the DataTable.
            return(table);
        }

Exemplo n.º 2

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Arquivo: PatientPayment.cs Projeto: joshirahulgit/ids-service-temp

        public string GetAuditString()
        {
            StringBuilder result = new StringBuilder();

            result.AppendFormat(" {0}", PaymentAmount.ToString("C"));

            if (IsByCash)
            {
                result.Append(", by cash");
            }

            if (IsByCheque)
            {
                result.Append(", by cheque");
            }

            if (IsByCreditCardNew || IsByCreditCardAuth)
            {
                result.Append(" ,by cheque");
            }

            if (!string.IsNullOrEmpty(Comment))
            {
                result.AppendFormat(" ({0})", Comment);
            }

            return(result.ToString());
        }

Exemplo n.º 3

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