private void UserFile_FinishUpdate(object sender, EventArgs e)
        {
            Status = "完成上传,正在存储";
            App app = Application.Current as App;

            TaxPayerDocumentEntity.TaxPayerUpdateUserId = app.MainPageViewModel.User.UserID;
            TaxPayerDocumentEntity.TaxPayerUpdateTime   = DateTime.Now;
            TaxPayerDocumentEntity.DUpdate();
            documentManagerContext.taxpayerdocuments.Add(TaxPayerDocumentEntity.TaxPayerDocument);
            Log.AddLog(documentManagerContext, TaxPayerDocumentEntity.ToString());
            SubmitOperation lSubmitOperation = documentManagerContext.SubmitChanges();

            lSubmitOperation.Completed += SubOperation_Completed;
        }
        private void linkFileWindow_Closed(object sender, EventArgs e)
        {
            LinkFileWindow linkFileWindow = sender as LinkFileWindow;
            if(linkFileWindow.DialogResult == true)
            {
                LinkFileViewModel lLinkFileViewModel = linkFileWindow.DataContext as LinkFileViewModel;
                int rTaxPayerId = lLinkFileViewModel.SelectTaxPayerEntity.TaxPayerId;
                foreach (TaxPayerEntity taxPayerEntity in lLinkFileViewModel.TaxPayerEntityLinkList)
                {
                    if (rTaxPayerId == taxPayerEntity.TaxPayerId)
                    {
                        continue;
                    }

                    foreach (TaxPayerDocumentEntity taxPayerDocumentEntity in linkFileWindow.FileListDataGrid.SelectedItems)
                    {
                        TaxPayerDocumentEntity lTaxPayerDocumentEntity = new TaxPayerDocumentEntity();

                        App lApp = Application.Current as App;

                        lTaxPayerDocumentEntity.TaxPayerId = taxPayerEntity.TaxPayerId;
                        lTaxPayerDocumentEntity.TaxPayerDocumentName = taxPayerDocumentEntity.TaxPayerDocumentName;
                        lTaxPayerDocumentEntity.TaxPayerDocumentTypeId = taxPayerDocumentEntity.TaxPayerDocumentTypeId;
                        lTaxPayerDocumentEntity.TaxPayerDocumentDescript = taxPayerDocumentEntity.TaxPayerDocumentDescript;
                        lTaxPayerDocumentEntity.TaxPayerUpdateUserId = lApp.MainPageViewModel.User.UserID;
                        lTaxPayerDocumentEntity.TaxPayerUpdateTime = taxPayerDocumentEntity.TaxPayerUpdateTime;
                        lTaxPayerDocumentEntity.TaxPayerDocumentBytes = taxPayerDocumentEntity.TaxPayerDocumentBytes;
                        lTaxPayerDocumentEntity.TaxPayerIsLink = true;
                        lTaxPayerDocumentEntity.TaxPayerLinkId = rTaxPayerId;
                        lTaxPayerDocumentEntity.TaxPayerDocument = new Web.Model.taxpayerdocument();
                        lTaxPayerDocumentEntity.DUpdate();
                        documentManagerContext.taxpayerdocuments.Add(lTaxPayerDocumentEntity.TaxPayerDocument);
                        Log.AddLog(documentManagerContext, lTaxPayerDocumentEntity.ToString());
                    }
                }

                SubmitOperation lSubmitOperation = documentManagerContext.SubmitChanges();
                lSubmitOperation.Completed += SubOperation_Completed;

            }
        }