我正在创建一个应用程序，用于扫描c＃中数据表中的数据，并使用此数据填充文字处理文档上的相应内容控件以生成发票。为此，我使用以下代码
private void GenerateInvoiceButton_Click(object sender, EventArgs e)
{
List<string> InvoicePerameters = new List<string> {ProjectOrderNumberTextBox.Text, FileDirectoryTextBox.Text, CustomerComboBox.SelectedItem.ToString(), ProjectComboBox.SelectedItem.ToString(), TemplateComboBox.SelectedItem.ToString(), DaysForRepaymentTrackBar.Value.ToString() };
if (InvoicePerameters.Contains(""))
{
MessageBox.Show("All input perameters must be filled");
}
else
{
try
{
AccountVariables.Username = MenuUsername.Text;
string PurchaceOrderNumber = ProjectOrderNumberTextBox.Text;
string FileDirectory = FileDirectoryTextBox.Text;
CustomerVariables.CustomerCompanyName = CustomerComboBox.SelectedItem.ToString();
ProjectVariables.ProjectTableTitle = ProjectComboBox.SelectedItem.ToString();
int SelectedCustomer = CustomerComboBox.SelectedIndex;
int SelectedTemplate = TemplateComboBox.SelectedIndex;
string TemplatePath = templateDatabaseDataSet.TemplateTable.Rows[SelectedTemplate][templateDatabaseDataSet.TemplateTable.TemplateDirectoryColumn].ToString();
TemplatePath = TemplatePath.Substring(1, TemplatePath.Length - 2);
string ContactName = "";
string InvoiceDate = GeneralVariables.TodaysDate.ToString("dd/MM/yyyy");
string DueDate = GeneralVariables.TodaysDate.AddDays(DaysForRepaymentTrackBar.Value).ToString("dd/MM/yyyy");
string PaymentReference;
for (int i = 0; i < customerDatabaseDataSet.CustomerTable.Rows.Count; ) //For each row in the customer data table
{
bool CustomerCompanyNameExists = CustomerVariables.CustomerCompanyName == customerDatabaseDataSet.CustomerTable.Rows[i][customerDatabaseDataSet.CustomerTable.CustomerCompanyNameColumn].ToString();
bool CustomerOfUser = AccountVariables.Username == customerDatabaseDataSet.CustomerTable.Rows[i][customerDatabaseDataSet.CustomerTable.UserColumn].ToString();
if ((CustomerOfUser == true) && (CustomerCompanyNameExists == true))
{
ContactName = customerDatabaseDataSet.CustomerTable.Rows[i][customerDatabaseDataSet.CustomerTable.ContactNameColumn].ToString();
string InvoiceOutputPath = System.IO.Path.Combine(FileDirectory, String.Format("{0} - {1} - {2} - {3}.docx", GeneralVariables.NextInvoiceIDString, CustomerVariables.CustomerCompanyName, ContactName, DateTime.Now.ToString("yyyyMMdd")));
MessageBox.Show(TemplatePath + "\n\n" + InvoiceOutputPath);
File.Copy(TemplatePath, InvoiceOutputPath, true);
Dictionary<string, string> CustomerAddressDictionary = new Dictionary<string, string>
{
//Populate Customer Details
{"ContactName", ContactName},
{"CustomerName", CustomerVariables.CustomerCompanyName},
{"CustomerEmail", customerDatabaseDataSet.CustomerTable.Rows[i][10].ToString()},
{"CustomerAddressLine1", customerDatabaseDataSet.CustomerTable.Rows[i][2].ToString()},
{"CustomerAddressLine2", customerDatabaseDataSet.CustomerTable.Rows[i][3].ToString()},
{"CustomerAddressLine3", customerDatabaseDataSet.CustomerTable.Rows[i][4].ToString()},
{"CustomerCity", customerDatabaseDataSet.CustomerTable.Rows[i][5].ToString()},
{"CustomerCounty", customerDatabaseDataSet.CustomerTable.Rows[i][6].ToString()},
{"CustomerCountry", customerDatabaseDataSet.CustomerTable.Rows[i][7].ToString()},
{"CustomerPostcode", customerDatabaseDataSet.CustomerTable.Rows[i][8].ToString()},
{"CustomerTelephone", customerDatabaseDataSet.CustomerTable.Rows[i][11].ToString()}
};
int UserRowInt; //Declare variable UserRowInt
DataRow[] UserRows = accountDatabaseDataSet.AccountTable.Select("Username = '" + AccountVariables.Username + "'"); //Get array of all Usernames that match the username variable input
if (UserRows.Count() == 1) //If number of rows in user row is equal to 1
{
foreach (DataRow UserRow in UserRows) //For every item in the array UserRows
{
UserRowInt = accountDatabaseDataSet.AccountTable.Rows.IndexOf(UserRow); //Get value of row index and set the value of UserRowInt to this
Dictionary<string, string> UserAddressDictionary = new Dictionary<string, string>
{
{"CompanyName", AccountVariables.Username},
{"UserAddressLine1", accountDatabaseDataSet.AccountTable.Rows[UserRowInt][accountDatabaseDataSet.AccountTable.AddressLine1Column].ToString()},
{"UserAddressLine2", accountDatabaseDataSet.AccountTable.Rows[UserRowInt][accountDatabaseDataSet.AccountTable.AddressLine2Column].ToString()},
{"UserAddressLine3", accountDatabaseDataSet.AccountTable.Rows[UserRowInt][accountDatabaseDataSet.AccountTable.AddressLine3Column].ToString()},
{"City", accountDatabaseDataSet.AccountTable.Rows[UserRowInt][accountDatabaseDataSet.AccountTable.CityColumn].ToString()},
{"Postcode", accountDatabaseDataSet.AccountTable.Rows[UserRowInt][accountDatabaseDataSet.AccountTable.PostcodeColumn].ToString()},
{"Country", accountDatabaseDataSet.AccountTable.Rows[UserRowInt][accountDatabaseDataSet.AccountTable.CountryColumn].ToString()},
{"Telephone", accountDatabaseDataSet.AccountTable.Rows[UserRowInt][accountDatabaseDataSet.AccountTable.TelephoneColumn].ToString()},
{"Website", accountDatabaseDataSet.AccountTable.Rows[UserRowInt][accountDatabaseDataSet.AccountTable.WebsiteColumn].ToString()},
{"RegisteredCompanyNumber", accountDatabaseDataSet.AccountTable.Rows[UserRowInt][accountDatabaseDataSet.AccountTable.RegisteredCompanyNumberColumn].ToString()},
{"VATRegistrationNumber", accountDatabaseDataSet.AccountTable.Rows[UserRowInt][accountDatabaseDataSet.AccountTable.VATRegistrationNumberColumn].ToString()},
};
PaymentReference = accountDatabaseDataSet.AccountTable.Rows[UserRowInt][accountDatabaseDataSet.AccountTable.PaymentReference_Column].ToString();
Dictionary<string, string> PaymentDetailsDictionary = new Dictionary<string, string>
{
//Populate payment details
{"InvoiceNumber", GeneralVariables.NextInvoiceIDString},
{"InvoiceNumber2", GeneralVariables.NextInvoiceIDString},
{"PurchaceOrderNumber", PurchaceOrderNumber},
{"InvoiceDate", InvoiceDate},
{"PaymentTerms", DaysForRepaymentTrackBar.Value.ToString()},
{"DueDate", DueDate},
{"Bank", accountDatabaseDataSet.AccountTable.Rows[UserRowInt][accountDatabaseDataSet.AccountTable.BankColumn].ToString()},
{"SortCode", accountDatabaseDataSet.AccountTable.Rows[UserRowInt][accountDatabaseDataSet.AccountTable.SortcodeColumn].ToString()},
{"AccountNumber", accountDatabaseDataSet.AccountTable.Rows[UserRowInt][accountDatabaseDataSet.AccountTable.AccountNumberColumn].ToString()},
{"IBAN", accountDatabaseDataSet.AccountTable.Rows[UserRowInt][accountDatabaseDataSet.AccountTable.IBANColumn].ToString()},
{"BIC", accountDatabaseDataSet.AccountTable.Rows[UserRowInt][accountDatabaseDataSet.AccountTable.BICColumn].ToString()},
{"PaymentReference", accountDatabaseDataSet.AccountTable.Rows[UserRowInt][accountDatabaseDataSet.AccountTable.PaymentReference_Column].ToString()},
};
WordprocessingDocument InvoiceDocument = WordprocessingDocument.Open(InvoiceOutputPath, true);
InvoiceDocument.ChangeDocumentType(WordprocessingDocumentType.Document);
MainDocumentPart MainInvoicePart = InvoiceDocument.MainDocumentPart;
foreach (string CustDetail in CustomerAddressDictionary.Keys)
{
GeneralVariables.TextControl = GetContentControlByTag(MainInvoicePart, CustDetail);
GeneralVariables.TextControl.Text = CustomerAddressDictionary[CustDetail];
}
foreach (string UserDetail in UserAddressDictionary.Keys)
{
GeneralVariables.TextControl = GetContentControlByTag(MainInvoicePart, UserDetail);
GeneralVariables.TextControl.Text = UserAddressDictionary[UserDetail];
}
foreach (string PayDetail in PaymentDetailsDictionary.Keys)
{
GeneralVariables.TextControl = GetContentControlByTag(MainInvoicePart, PayDetail);
GeneralVariables.TextControl.Text = PaymentDetailsDictionary[PayDetail];
}
Table DeliveredWorkItemTable = MainInvoicePart.Document.Body.Descendants<Table>().Last();
TableRow DeliveredWorkItemRow = DeliveredWorkItemTable.Elements<TableRow>().ElementAt(1);
bool WorkItemDelivered;
bool WorkItemApproved;
double RawTotal = 0;
double VAT = 0;
for (int Projectint = 0; Projectint < projectsDatabaseDataSet.ProjectsTable.Rows.Count; Projectint++)
{
if (CustomerVariables.CustomerCompanyName == projectsDatabaseDataSet.ProjectsTable.Rows[Projectint][projectsDatabaseDataSet.ProjectsTable.CustomerColumn].ToString())
{
for (int index = 0; index < projectsDatabaseDataSet.WorkItemTable.Rows.Count; index++)
{
if (ProjectVariables.ProjectTableTitle == projectsDatabaseDataSet.WorkItemTable.Rows[index][projectsDatabaseDataSet.WorkItemTable.ProjectColumn].ToString())
{
WorkItemDelivered = projectsDatabaseDataSet.WorkItemTable.Rows[index][projectsDatabaseDataSet.WorkItemTable.DeliveredColumn].ToString() == "true";
WorkItemApproved = projectsDatabaseDataSet.WorkItemTable.Rows[index][projectsDatabaseDataSet.WorkItemTable.ApprovedColumn].ToString() == "true";
if ((WorkItemDelivered == true) && (WorkItemApproved == true))
{
RawTotal = RawTotal + (double)projectsDatabaseDataSet.WorkItemTable.Rows[index][projectsDatabaseDataSet.WorkItemTable.TotalCostColumn];
TableRow ApprovedWorkItemRow = (TableRow)DeliveredWorkItemRow.CloneNode(true);
ApprovedWorkItemRow.Descendants<TableCell>().ElementAt(0).Append(new Paragraph(new Run(new Text(projectsDatabaseDataSet.WorkItemTable.Rows[index][projectsDatabaseDataSet.WorkItemTable.DateColumn].ToString()))));
ApprovedWorkItemRow.Descendants<TableCell>().ElementAt(1).Append(new Paragraph(new Run(new Text(projectsDatabaseDataSet.WorkItemTable.Rows[index][projectsDatabaseDataSet.WorkItemTable.DescriptionColumn].ToString()))));
ApprovedWorkItemRow.Descendants<TableCell>().ElementAt(2).Append(new Paragraph(new Run(new Text(((double)projectsDatabaseDataSet.WorkItemTable.Rows[index][projectsDatabaseDataSet.WorkItemTable.TimeColumn]).ToString()))));
ApprovedWorkItemRow.Descendants<TableCell>().ElementAt(3).Append(new Paragraph(new Run(new Text("£" + ((double)projectsDatabaseDataSet.WorkItemTable.Rows[index][projectsDatabaseDataSet.WorkItemTable.CostPerHourColumn]).ToString()))));
ApprovedWorkItemRow.Descendants<TableCell>().ElementAt(4).Append(new Paragraph(new Run(new Text("£" + ((double)projectsDatabaseDataSet.WorkItemTable.Rows[index][projectsDatabaseDataSet.WorkItemTable.TotalCostColumn]).ToString()))));
DeliveredWorkItemTable.InsertAt(ApprovedWorkItemRow, 4);
}
}
}
}
}
DeliveredWorkItemTable.RemoveChild(DeliveredWorkItemRow);
VAT = RawTotal * AccountVariables.VATRatePercentage;
double Total = RawTotal + VAT;
Dictionary<string, string> TotalValues = new Dictionary<string, string>
{
//Populate total values
{"Subtotal", RawTotal.ToString("C")},
{"TotalVAT", VAT.ToString("C")},
{"Total", Total.ToString("C")}
};
foreach (string Placeholder in TotalValues.Keys)
{
GeneralVariables.TextControl = GetContentControlByTag(MainInvoicePart, Placeholder);
GeneralVariables.TextControl.Text = TotalValues[Placeholder];
}
InvoiceDocument.MainDocumentPart.Document.Save();
AccountVariables.InvoiceRow = accountDatabaseDataSet.InvoiceTable.NewInvoiceTableRow();
AccountVariables.InvoiceRow.InvoiceID = GeneralVariables.NextInvoiceID;
AccountVariables.InvoiceRow.InvoiceDate = GeneralVariables.TodaysDate;
AccountVariables.InvoiceRow.DueDate = GeneralVariables.TodaysDate.AddDays(DaysForRepaymentTrackBar.Value);
accountDatabaseDataSet.InvoiceTable.AddInvoiceTableRow(AccountVariables.InvoiceRow);
invoiceTableTableAdapter.Update(accountDatabaseDataSet.InvoiceTable);
accountDatabaseDataSet.AcceptChanges();
AccountVariables.AccountDatabaseConnection.Close();
//Set NextInvoiceID
GeneralVariables.NextInvoiceID = GeneralVariables.NextInvoiceID + 1;
GeneralVariables.CurrentPanel.Visible = false; //Make current panel invisible
HomePage.Visible = true;
GeneralVariables.PreviousPanel = GeneralVariables.CurrentPanel; //Set Previous panel value as the page that has been left
GeneralVariables.CurrentPanel = HomePage; //Set current panel value to home page
HomeTitle.Text = "Home";
EditAccountButton.Text = "Edit account details";
VATRateLabel.Text = "VAT Rate " + AccountVariables.VATRatePercentage + "%"; //Set VAT rate label to show value of the percentage VAT
int TotalProjects = 0; //Declare variable Total Projects
int TotalCustomers = 0; //Declare variable Total Customers
//Set VAT track bar to vat rate
VATRateTrackBar.Value = (int)AccountVariables.VATRate;
//Set customers variables
int TotalTemplates = templateDatabaseDataSet.TemplateTable.Rows.Count;
for (int index = 0; index < customerDatabaseDataSet.CustomerTable.Rows.Count; )
{
if (AccountVariables.Username == customerDatabaseDataSet.CustomerTable.Rows[index][customerDatabaseDataSet.CustomerTable.UserColumn].ToString())
{
//set total customers
TotalCustomers = TotalCustomers + 1; //Add 1 to the value of total customers
CustomerVariables.CustomerCompanyName = customerDatabaseDataSet.CustomerTable.Rows[index][customerDatabaseDataSet.CustomerTable.CustomerCompanyNameColumn].ToString();
for (int ProjectIndex = 0; ProjectIndex < projectsDatabaseDataSet.ProjectsTable.Rows.Count; )
{
if (CustomerVariables.CustomerCompanyName == projectsDatabaseDataSet.ProjectsTable.Rows[ProjectIndex][projectsDatabaseDataSet.ProjectsTable.CustomerColumn].ToString())
{
TotalProjects = TotalProjects + 1; //Add 1 to the value of total projects
ProjectIndex++; //Move on to next project index
}
else
{
ProjectIndex++; //Move on to next project index
}
}
i++; //Move on to next index value
}
else
{
i++; //Move on to next index value
}
}
//Display totals
TotalCustomersLabel.Text = "Total customers";
TotalProjectsLabel.Text = "Total Projects";
TotalTemplatesLabel.Text = "Total templates";
InvoicesGeneratedLabel.Text = "Invoices generated";
TotalCustomersOutput.Text = TotalCustomers.ToString();
TotalProjectsOutput.Text = TotalProjects.ToString();
TotalTemplatesOutput.Text = TotalTemplates.ToString();
InvoicesGeneratedOutput.Text = (GeneralVariables.NextInvoiceID - 1).ToString();
}
}
i++; //Move on to next index value
}
else
{
i++; //Move on to next index value
}
}
}
catch (Exception ex) //Catch thrown error
{
MessageBox.Show(ex.Message + "\n\n" + ex.TargetSite + "\n\n" + ex.StackTrace); //Output error as message
}
}
}
填写以下模板
！[模板] [1]
当我使用以下数据创建发票时
！[用户选择的生成发票数据] [2]
然后按生成发票按钮，屏幕进入主页，然后冻结。当我结束任务并查看此文件夹时，文档已正确保存。但是，当我打开此文档时，出现错误
＆＃34;我们很抱歉。我们无法打开0002-Another Company-John Smith - 20150126，因为我们发现其内容存在问题。 详细信息：Microsoft Office无法打开此文件，因为某些部分缺失或无效＆＃34;