Try ' Create a StreamWriter to write text to the file Using writer As New StreamWriter(filePath, False) ' False to overwrite existing file writer.WriteLine("================================") writer.WriteLine(" OFFICIAL INVOICE ") writer.WriteLine("================================") writer.WriteLine("Date: " & invoiceDate) writer.WriteLine("Customer: " & customerName) writer.WriteLine("--------------------------------") ' If using a DataGridView for items, loop through rows here writer.WriteLine("Total Amount Due: $" & totalAmount) writer.WriteLine("--------------------------------") writer.WriteLine(" Thank you for your business! ") writer.WriteLine("================================") End Using
Some of the key components of the source code include: vb.net billing software source code
: Secures the system by requiring a username and password before access is granted. Product Management Try ' Create a StreamWriter to write text