private void Refund_Click(object sender, RoutedEventArgs e)
{
var dbMani = new DatabaseManipulation();
int custID;
if (-1 != (custID = dbMani.FindCustomer()))
{
vmvo.CurrentCustomer.CustomerID = custID;
vmvo.CurrentCustomer.FirstName = vmvo.FirstName;
vmvo.CurrentCustomer.LastName = vmvo.LastName;
vmvo.CurrentCustomer.Phone = vmvo.Phone;
// Find the frame.
Frame frame = null;
DependencyObject parent = VisualTreeHelper.GetParent(this);
// Cycles through to MainWindow frame
while (parent != null && frame == null)
{
frame = parent as Frame;
parent = VisualTreeHelper.GetParent(parent);
}
// Change the page of the frame.
if (frame != null)
{
frame.Navigate(new RefundOrder());
}
//Code Courtesy of Shmuel Zang in codeprojects.com https://www.codeproject.com/Questions/281551/frame-navigation-in-WPF
}
else
{
MessageBox.Show("Could Not Find Specific Customer.", "Alert!", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
private void ConfirmCust_Click(object sender, RoutedEventArgs e)
{
DatabaseManipulation dataMani = new DatabaseManipulation();
int custID;
if ((custID = dataMani.FindCustomer()) == -1)
{
if ((custID = dataMani.AddCustomer()) != -1)
{
vmvo.CurrentCustomer.CustomerID = custID;
vmvo.CurrentCustomer.FirstName = vmvo.FirstName;
vmvo.CurrentCustomer.LastName = vmvo.LastName;
vmvo.CurrentCustomer.Phone = vmvo.Phone;
// Find the frame.
Frame frame = null;
DependencyObject parent = VisualTreeHelper.GetParent(this);
// Cycles through to MainWindow frame
while (parent != null && frame == null)
{
frame = parent as Frame;
parent = VisualTreeHelper.GetParent(parent);
}
// Change the page of the frame.
if (frame != null)
{
frame.Navigate(new PurchaseOrder());
}
//Code Courtesy of Shmuel Zang in codeprojects.com https://www.codeproject.com/Questions/281551/frame-navigation-in-WPF
}
else
{
MessageBox.Show("Error: Could Not Add Customer To Database", "Alert!", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
else
{
MessageBox.Show("Customer Already Exists", "Alert!", MessageBoxButton.OK, MessageBoxImage.Information);
}
}
