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| author | | 1970-01-01 00:00:00 +0000 |
|---|---|---|
| committer | | 2025-01-08 04:43:57 +0000 |
| commit | 0a3d85e2ca50e52b92578ed9e2c1df0548e06e39 (patch) | |
| tree | f5ff076c3199e7963a5246e575a5f425c4d62b44 /invoice_total1/InvoiceTotal/frmInvoiceTotal.cs | |
| parent | todo list (diff) | |
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invoice total 1
Diffstat (limited to 'invoice_total1/InvoiceTotal/frmInvoiceTotal.cs')
| -rw-r--r-- | invoice_total1/InvoiceTotal/frmInvoiceTotal.cs | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/invoice_total1/InvoiceTotal/frmInvoiceTotal.cs b/invoice_total1/InvoiceTotal/frmInvoiceTotal.cs new file mode 100644 index 0000000..8f7ed8d --- /dev/null +++ b/invoice_total1/InvoiceTotal/frmInvoiceTotal.cs @@ -0,0 +1,82 @@ +using System; +using System.Collections.Generic; +using System.ComponentModel; +using System.Data; +using System.Drawing; +using System.Linq; +using System.Text; +using System.Threading.Tasks; +using System.Windows.Forms; + +namespace InvoiceTotal +{ + public partial class frmInvoiceTotal : Form + { + public frmInvoiceTotal() + { + InitializeComponent(); + } + + int numInvoices = 0; + decimal smallestInvoice = Decimal.MaxValue; + decimal largestInvoice = 0m; + decimal avgInvoice = 0m; + decimal invoicesTotal = 0m; + + private void btnCalculate_Click(object sender, EventArgs e) + { + decimal subtotal = Decimal.Parse(txtEnterSubtotal.Text); + decimal discountPercent = .25m; + decimal discountAmount = Math.Round(subtotal * discountPercent, 2); + decimal invoiceTotal = Math.Round(subtotal - discountAmount, 2); + + numInvoices++; + invoicesTotal += invoiceTotal; + avgInvoice = invoicesTotal / numInvoices; + + if (invoiceTotal < smallestInvoice) + smallestInvoice = invoiceTotal; + if (invoiceTotal > largestInvoice) + largestInvoice = invoiceTotal; + + txtSubtotal.Text = subtotal.ToString("c"); + txtDiscountPercent.Text = discountPercent.ToString("p1"); + txtDiscountAmount.Text = discountAmount.ToString("c"); + txtTotal.Text = invoiceTotal.ToString("c"); + txtNumInvoices.Text = numInvoices.ToString(); + txtSmallestInvoice.Text = smallestInvoice.ToString("c"); + txtLargestInvoice.Text = largestInvoice.ToString("c"); + txtAvgInvoice.Text = avgInvoice.ToString("c"); + txtInvoicesTotal.Text = invoicesTotal.ToString("c"); + + txtEnterSubtotal.Focus(); + } + + private void btnExit_Click(object sender, EventArgs e) + { + this.Close(); + } + + private void btnClear_Click(object sender, EventArgs e) + { + numInvoices = 0; + smallestInvoice = Decimal.MaxValue; + largestInvoice = 0m; + avgInvoice = 0m; + invoicesTotal = 0m; + + txtEnterSubtotal.Text = ""; + txtSubtotal.Text = ""; + txtDiscountPercent.Text = ""; + txtDiscountAmount.Text = ""; + txtTotal.Text = ""; + txtNumInvoices.Text = ""; + txtInvoicesTotal.Text = ""; + txtSmallestInvoice.Text = ""; + txtLargestInvoice.Text = ""; + txtAvgInvoice.Text = ""; + + txtEnterSubtotal.Focus(); + } + } +} \ No newline at end of file |