Zetbox.Client.Presentables.ObjectEditor.WorkspaceViewModel.Save C# (CSharp) Method

        public bool Save()
        {
            UpdateErrors();
            if (ValidationManager.IsValid)
            {
                try
                {
                    OnSaving();
                    DataContext.SubmitChanges();
                    OnSaved();

                    foreach (var i in Items.OfType<DataObjectViewModel>().ToList())
                    {
                        if (i.Object == null || i.Object.ObjectState == DataObjectState.Deleted)
                        {
                            Items.Remove(i);
                        }
                    }
                    return true;
                }
                catch (Exception ex)
                {
                    if (_exceptionHandler.Show(DataContext, ex))
                    {
                        return false;
                    }
                    else
                    {
                        throw;
                    }
                }
            }
            else
            {
                ShowVerificationResults();
            }

            return false;
        }