Esempio n. 1
0
        //Precondition: Edit, Address menu item activated.
        //Postcondition: A dialog box to choose an address to edit appears. Then an address form
        //with the chosen adress information appears.
        private void addressToolStripMenuItem1_Click(object sender, EventArgs e)
        {
            List <Address> Addresses;

            Addresses = upv.AddressList;

            if ((Addresses.Count() == 0))
            {
                MessageBox.Show("Must have address to edit", "Edit Error");
            }
            else
            {
                SelectAddressForm saForm = new SelectAddressForm(upv.AddressList);
                DialogResult      result = saForm.ShowDialog();

                if (result == DialogResult.OK)
                {
                    int editIndex;

                    editIndex = saForm.EditAddressIndex;

                    if (editIndex >= 0)
                    {
                        Address editAddress = Addresses[editIndex];

                        AddressForm addressForm = new AddressForm();

                        addressForm.AddressName = editAddress.Name;
                        addressForm.Address1    = editAddress.Address1;
                        addressForm.Address2    = editAddress.Address2;
                        addressForm.City        = editAddress.City;
                        addressForm.State       = editAddress.State;
                        addressForm.ZipText     = editAddress.Zip.ToString();

                        DialogResult editResult = addressForm.ShowDialog();

                        if (editResult == DialogResult.OK)
                        {
                            editAddress.Name     = addressForm.AddressName;
                            editAddress.Address1 = addressForm.Address1;
                            editAddress.Address2 = addressForm.Address2;
                            editAddress.City     = addressForm.City;
                            editAddress.State    = addressForm.State;
                            editAddress.Zip      = int.Parse(addressForm.ZipText);
                        }
                        addressForm.Dispose();
                    }
                }
                saForm.Dispose();
            }
        }
Esempio n. 2
0
        // Precondition:  Edit menu item is activated
        // Postcondition: The address form is displayed. Data from the address list can be edited.
        private void editToolStripMenuItem_Click(object sender, EventArgs e)
        {
            SelectAddressForm selectAddressForm = new SelectAddressForm(upv.AddressList); // The select address dialog box form
            DialogResult      result1           = selectAddressForm.ShowDialog();         // Show form as dialog and store result

            int addressIndex;                                                             //holds the value of the combo box index selected

            if (result1 == DialogResult.OK)                                               // Only add if OK
            {
                addressIndex = selectAddressForm.AddressIndex;
                AddressForm  af      = new AddressForm(); //address form dialog box form
                DialogResult result2 = af.ShowDialog();   // shows form as dialog and store result
            }
            selectAddressForm.Dispose();                  // Best practice for dialog boxes
                                                          // Alternatively, use with using clause as in Ch. 17
        }