/*
* Refreshes all fields displayed in the window according to
* current system objects states.
*/
private void refreshDisplay()
{
clearDisplay();
lstCustomers.ItemsSource = mFacade.GetAllCustomerNbs();
if (mFacade.IsACustomerLoaded())
{
lblCustNumberValue.Content = mFacade.GetCurrentCustNb();
txtCustName.Text = mFacade.GetCurrentCustName();
txtCustAddress.Text = mFacade.GetCurrentCustAdress();
}
}
