CNSA-212-Personal/Chapter6/frmCalculate.cs
EggMan20339 37681cbdc7 partial
2024-02-06 19:44:08 -05:00

114 lines
2.4 KiB
C#

using System;
using System.Windows.Forms;
namespace Chapter6
{
public partial class frmCalculate : Form
{
public static decimal decDiscountAmt, decTotalPrice, decTotalAmnt = 0;
public static int intTotalQuantity = 0;
public frmCalculate()
{
InitializeComponent();
}
private void lblDisQuantity_Click(object sender, EventArgs e)
{
// throw new System.NotImplementedException();
}
private decimal Calculate(int quantity, decimal price, decimal discount)
{
return (quantity * price) * (1 - (discount - 100));
}
private void btnCalc_Click(object sender, EventArgs e)
{
int intQuantity = 0;
decimal decPrice = 0;
decimal decDiscount = 0;
try
{
intQuantity = int.Parse(txtQuantity.Text);
try
{
decPrice = int.Parse(txtPrice.Text);
try
{
decDiscount = int.Parse(txtDiscount.Text);
lblOut.Text = Calculate(intQuantity, decPrice, decDiscount).ToString("C");
}
catch (Exception exception)
{
//discount error
}
}
catch (Exception exception)
{
//price error
}
}
catch (Exception exception)
{
//quantity Error
}
}
private void toolStripMenuItem1_Click(object sender, EventArgs e)
{
// throw new System.NotImplementedException();
}
private void mnuEditCalculate_Click(object sender, EventArgs e)
{
if (mnuEditCalculate.Checked)
{
mnuEdit.Checked = false;
}
else
{
mnuEditCalculate.Checked = true;
}
}
private void mnuEditSSummary_Click(object sender, EventArgs e)
{
if (mnuEditSSummary.Checked)
{
mnuEditSSummary.Checked = false;
}
else
{
mnuEditSSummary.Checked = true;
frmSummary frm = new frmSummary();
frm.Show();
frm.Focus();
}
}
}
}