private void OnRemovePhoneNumberExecute()
{
SelectedPhoneNumber.PropertyChanged -= FriendPhoneNumberWrapper_PropertyChanged;
_friendRepository.RemovePhoneNumber(SelectedPhoneNumber.Model);
PhoneNumbers.Remove(SelectedPhoneNumber);
SelectedPhoneNumber = null;
HasChanges = _friendRepository.HasChanges();
((DelegateCommand)SaveCommand).RaiseCanExecuteChanged();
}
private void OnAddPhoneNumberExecute()
{
var newNumber = new FriendPhoneNumberWrapper(new FriendPhoneNumber());
newNumber.PropertyChanged += FriendPhoneNumberWrapper_PropertyChanged;
PhoneNumbers.Add(newNumber);
Friend.Model.PhoneNumbers.Add(newNumber.Model);
newNumber.Number = ""; // Trigger validation :-)
}
private void OnAddPhoneNumberExecute()
{
var newNumber = new FriendPhoneNumberWrapper(new FriendPhoneNumber());
newNumber.PropertyChanged += FriendPhoneNumberWrapperPropertyChangedHandler;
PhoneNumbers.Add(newNumber);
Friend.Model.PhoneNumbers.Add(newNumber.Model);
newNumber.Number = string.Empty; //To trigger validation
}
private void InitializeFriendPhoneNumbers(ICollection <FriendPhoneNumber> phoneNumbers)
{
foreach (var wrapper in PhoneNumbers)
{
wrapper.PropertyChanged -= FriendPhoneNumberWrapper_PropertyChanged;
}
PhoneNumbers.Clear();
foreach (var friendPhoneNumber in phoneNumbers)
{
var wrapper = new FriendPhoneNumberWrapper(friendPhoneNumber);
PhoneNumbers.Add(wrapper);
wrapper.PropertyChanged += FriendPhoneNumberWrapper_PropertyChanged;
}
}
private void InitializeFriendPhoneNumbers(IEnumerable <FriendPhoneNumber> phoneNumbers)
{
foreach (FriendPhoneNumberWrapper wrapper in PhoneNumbers)
{
wrapper.PropertyChanged -= FriendPhoneNumberWrapper_PropertyChanged;
}
PhoneNumbers.Clear();
foreach (FriendPhoneNumber friendPhoneNumber in phoneNumbers)
{
FriendPhoneNumberWrapper wrapper = new FriendPhoneNumberWrapper(friendPhoneNumber);
PhoneNumbers.Add(wrapper);
wrapper.PropertyChanged += FriendPhoneNumberWrapper_PropertyChanged;
}
}
