Ejemplos de PowerBill CustomerList en C# (CSharp)

Ejemplo n.º 1

 private void frmMain_Load_1(object sender, EventArgs e)
 {
     customerList = CustomerList.ReadCustomers(); // reads customer data from the list, if data exists
     DisplayCustomers();                          // display the customer list data, if exists
 }

Ejemplo n.º 2

 private void frmMain_FormClosed(object sender, FormClosedEventArgs e)
 {
     CustomerList.SaveCustomers(customerList);  // save the data in the .txt file when form closes
 }