//precondition: the address toolstrip menu item is clicked.
//postcondition: the selected upv address object is updated
private void AddressToolStripMenuItem1_Click(object sender, EventArgs e)
{
const int MINIMUM_ADDRESSES = 0; //the minimum addresses required to be able to edit
//checks if there is at least one address
//If yes, opens an EditAddress form. If no, shows a messagebox with error.
if (upv.AddressCount > MINIMUM_ADDRESSES)
{
EditAddress editAddress = new EditAddress(upv.AddressList); // Send list of addresses and open EditAddress form
DialogResult result = editAddress.ShowDialog(); //the dialog result of the EditAddress form
int selectedIndex; //keeps track of selected indoex in the editaddress form.
if (result == DialogResult.OK) // Only add if OK
{
selectedIndex = editAddress.AddressBoxIndex; //sets selectedIndex to the selected one in the EditAddress form.
//Populates the address form textboxes with the selected address' data
AddressForm addressForm = new AddressForm
{
AddressName = upv.AddressList[selectedIndex].Name,
Address1 = upv.AddressList[selectedIndex].Address1,
Address2 = upv.AddressList[selectedIndex].Address2,
City = upv.AddressList[selectedIndex].City,
State = upv.AddressList[selectedIndex].State,
ZipText = upv.AddressList[selectedIndex].Zip.ToString()
};
DialogResult editResult = addressForm.ShowDialog(); //sets editResult depending on what was clicked
//checks if the result was ok.
//If so, tries to update the upv address with the new information
if (editResult == DialogResult.OK)
{ //tries to parse the zipcode. If successful, updates the upv address.
if (int.TryParse(addressForm.ZipText, out int zip))
{
upv.AddressList[selectedIndex].Name = addressForm.AddressName;
upv.AddressList[selectedIndex].Address1 = addressForm.Address1;
upv.AddressList[selectedIndex].Address2 = addressForm.Address2;
upv.AddressList[selectedIndex].City = addressForm.City;
upv.AddressList[selectedIndex].State = addressForm.State;
upv.AddressList[selectedIndex].Zip = zip;
}
else // If there was an error
{
MessageBox.Show("Problem with Address Validation!", "Validation Error");
}
}
addressForm.Dispose(); //disposes the form
}
editAddress.Dispose(); // Disposes the form
}
else
{
//shows if there is nothing to edit
MessageBox.Show("No addresses to edit!",
"Addresses Error");
this.DialogResult = DialogResult.Abort; // Dismiss immediately
}
}
// Precondition: Edit, Address menu item activated
// Postcondition: Dialog to seect address is shown, if user selects address
// and clicks OK address dialog is shown to edit address info
private void addressToolStripMenuItem1_Click(object sender, EventArgs e)
{
EditAddress editAddress = new EditAddress(upv.addresses); //edit addrss form passes addresses
DialogResult result = editAddress.ShowDialog(); //stores the result of the editaddress dialog
if (result == DialogResult.OK) //if the user clicks ok
{
Address address = upv.AddressAt(editAddress.AddressIndex); //stores the address the user selected to be edited
AddressForm addressForm = new AddressForm(); //new instance of the address form
//Populate the address text boxes with the info to be edited
addressForm.AddressName = address.Name;
addressForm.Address1 = address.Address1;
addressForm.Address2 = address.Address2;
addressForm.City = address.City;
addressForm.State = address.State;
addressForm.ZipText = address.Zip.ToString();
DialogResult editresult = addressForm.ShowDialog(); //stores the result of the address dialog
if (editresult == DialogResult.OK) //if user clicked ok
{
//reassigns the addresses properties to the contents of the address forms fields
address.Name = addressForm.AddressName;
address.Address1 = addressForm.Address1;
address.Address2 = addressForm.Address2;
address.City = addressForm.City;
address.State = addressForm.State;
address.Zip = int.Parse(addressForm.ZipText);
}
addressForm.Dispose(); //dispose of the address form
}
editAddress.Dispose(); //dispose of the edit address form
}
