C# Aspose类代码示例

    protected void GridWeb1_RowDoubleClick(object sender, Aspose.Cells.GridWeb.RowColumnEventArgs e)
    {
        string msg = "You just clicked <";
        msg += "Row header: " + (e.Num + 1) + ">";

        GridWeb1.Message = msg;
    }

        protected void AddRow(Aspose.Pdf.Table tblInfo, string strLabel, string strValue)
        {
            try
            {
                //create a new row...
                Aspose.Pdf.Row row = tblInfo.Rows.Add();

                //create a new cell...
                Aspose.Pdf.Cell cellLabel = row.Cells.Add();
                //add value in cell...
                cellLabel.Paragraphs.Add(new TextFragment(strLabel));
                //set font properties...
                cellLabel.DefaultCellTextState.Font = Aspose.Pdf.Text.FontRepository.FindFont("Calibri");
                cellLabel.DefaultCellTextState.FontSize = 8;
                cellLabel.DefaultCellTextState.FontStyle = FontStyles.Bold;
                //add new cell in row...
                Aspose.Pdf.Cell cell = row.Cells.Add();
                //add value in the cell...
                cell.Paragraphs.Add(new TextFragment(strValue));
                cell.DefaultCellTextState.Font = Aspose.Pdf.Text.FontRepository.FindFont("Calibri");
                cell.DefaultCellTextState.FontSize = 8;

            }
            catch (Exception exp)
            {
                msg.Text = "<div class='alert alert-danger'><button data-dismiss='alert' class='close' type='button'>×</button>Exception Occured:" + exp.Message + "</div>";
            }
        }

        // ExEnd:ColumnDoubleClickEvent

        // ExStart:RowDoubleClickEvent
        // Event Handler for RowDoubleClick event
        protected void GridWeb1_RowDoubleClick(object sender, Aspose.Cells.GridWeb.RowColumnEventArgs e)
        {
            // Displaying the number of the row (whose header is double clicked) in GridWeb's Message Box
            string msg = "You just clicked <";
            msg += "Row header: " + (e.Num + 1) + ">";
            GridWeb1.Message = msg;
        }

        private void PutAdress(Aspose.Pdf.Generator.Pdf pdf, PassengerInfo passengerInfo)
        {
            //create table to add address of the customer
            Table adressTable = new Table();
            adressTable.IsFirstParagraph = true;
            adressTable.ColumnWidths = "60 180 60 180";
            adressTable.DefaultCellTextInfo.FontSize = 10;
            adressTable.DefaultCellTextInfo.LineSpacing = 3;
            adressTable.DefaultCellPadding.Bottom = 3;
            //add this table in the first section/page
            Section section = pdf.Sections[0];
            section.Paragraphs.Add(adressTable);
            //add a new row in the table
            Row row1AdressTable = new Row(adressTable);
            adressTable.Rows.Add(row1AdressTable);
            //add cells and text
            Aspose.Pdf.Generator.TextInfo tf1 = new Aspose.Pdf.Generator.TextInfo();
            tf1.Color = new Aspose.Pdf.Generator.Color(111, 146, 188);
            tf1.FontName = "Helvetica-Bold";

            row1AdressTable.Cells.Add("Bill To:", tf1);
            row1AdressTable.Cells.Add(passengerInfo.Name + "#$NL" +
                passengerInfo.Address + "#$NL" + passengerInfo.Email + "#$NL" +
                passengerInfo.PhoneNumber);

        }

 protected static void SetMergeAndStyle(Aspose.Cells.Style style, Cells cls, int startRow, int startCol, int rowNumber, int colNumber)
 {
     cls.Merge(startRow, startCol, rowNumber, colNumber);
     for (int i = 0; i < rowNumber; i++)
         for (int j = 0; j < colNumber; j++)
             cls[startRow + i, startCol + j].Style = style;
 }

 // ExStart:CellDoubleClickEvent
 // Event Handler for CellDoubleClick event
 protected void GridWeb1_CellDoubleClick(object sender, Aspose.Cells.GridWeb.CellEventArgs e)
 {
     // Displaying the name of the cell (that is double clicked) in GridWeb's Message Box
     string msg = "You just clicked <";
     msg += "Row: " + (e.Cell.Row + 1) + " Column: " + (e.Cell.Column + 1) + " Cell Name: " + e.Cell.Name + ">";
     GridWeb1.Message = msg;
 }

 // Uses the cell command type bind column to create a link for each row to switch to the form view.
 protected void GridWeb1_CellCommand(object sender, Aspose.Cells.GridWeb.CellEventArgs e)
 {
   if (e.Argument.Equals("VIEWDETAIL"))
   {
     //Show grid form and line no
     GridWebForm2.ShowForm();
     GridWebForm2.LineNumber = e.Cell.Row;
   }
 }

 // Handles the BindingChildView event to set the UnitPrice column.
 protected void GridWeb1_BindingChildView(Aspose.Cells.GridWeb.GridWeb childGrid, Aspose.Cells.GridWeb.Data.WebWorksheet childSheet)
 {
   DataView view = (DataView)childSheet.DataSource;
   if (view.Table.TableName == "Order Details")
   {
     //Set column data type
     childSheet.BindColumns["UnitPrice"].NumberType = NumberType.Currency3;
   }
 }

 private void RenderConvictToPdf(Convict convict, Aspose.Pdf.Generator.Pdf pdf)
 {
     var section = pdf.Sections.Add();
     RenderPersonInfoToSection(convict, section);
     foreach (var crime in convict.Crimes)
     {
         RenderCrimeInfoToSection(crime,section);
     }
 }

        private void PutOrder(Aspose.Pdf.Generator.Pdf pdf, PassengerInfo passengerInfo, FlightInfo flightInfo, BookingInfo bookingInfo)
		{
            //ticket for leaving             
            PutSummary(pdf, passengerInfo, bookingInfo, flightInfo, false);

            //ticket for returning
            PutSummary(pdf, passengerInfo, bookingInfo, flightInfo, true);

		}

 private void gridDesktop1_SelectedCellRangeChanged(object sender, Aspose.Cells.GridDesktop.CellRangeEventArgs e)
 {
     // Checking if the range of cells is not empty
     if ((e.CellRange.EndColumn - e.CellRange.StartColumn > 0) ||
                           (e.CellRange.EndRow - e.CellRange.StartRow > 0))
     {
         // Assigning the updated CellRange to global variable
         range = e.CellRange;
     }
 }

        // ExStart:PrintTables
        public static void PrintTables(Workbook workbook, Aspose.Cells.ExternalConnections.ExternalConnection ec)
        {
            // Iterate all the worksheets
            for (int j = 0; j < workbook.Worksheets.Count; j++)
            {
                Worksheet worksheet = workbook.Worksheets[j];

                // Check all the query tables in a worksheet
                for (int k = 0; k < worksheet.QueryTables.Count; k++)
                {
                    Aspose.Cells.QueryTable qt = worksheet.QueryTables[k];

                    // Check if query table is related to this external connection
                    if (ec.Id == qt.ConnectionId
                        && qt.ConnectionId >= 0)
                    {
                        // Print the query table name and print its refersto range
                        Console.WriteLine("querytable " + qt.Name);
                        string n = qt.Name.Replace('+', '_').Replace('=', '_');
                        Name name = workbook.Worksheets.Names["'" + worksheet.Name + "'!" + n];
                        if (name != null)
                        {
                            Range range = name.GetRange();
                            if (range != null)
                            {
                                Console.WriteLine("refersto: " + range.RefersTo);
                            }
                        }
                    }
                }

                // Iterate all the list objects in this worksheet
                for (int k = 0; k < worksheet.ListObjects.Count; k++)
                {
                    ListObject table = worksheet.ListObjects[k];

                    // Check the data source type if it is query table
                    if (table.DataSourceType == Aspose.Cells.Tables.TableDataSourceType.QueryTable)
                    {
                        // Access the query table related to list object
                        QueryTable qt = table.QueryTable;

                        // Check if query table is related to this external connection
                        if (ec.Id == qt.ConnectionId
                        && qt.ConnectionId >= 0)
                        {
                            // Print the query table name and print its refersto range
                            Console.WriteLine("querytable " + qt.Name);
                            Console.WriteLine("Table " + table.DisplayName);
                            Console.WriteLine("refersto: " + worksheet.Name + "!" + CellsHelper.CellIndexToName(table.StartRow, table.StartColumn) + ":" + CellsHelper.CellIndexToName(table.EndRow, table.EndColumn));
                        }
                    }
                }
            }
        }

//ExStart
//ExId:XpsPrint_PrintDocument
//ExSummary:Convert an Aspose.Words document into an XPS stream and print.
        /// <summary>
        /// Sends an Aspose.Words document to a printer using the XpsPrint API.
        /// </summary>
        /// <param name="document"></param>
        /// <param name="printerName"></param>
        /// <param name="jobName">Job name. Can be null.</param>
        /// <param name="isWait">True to wait for the job to complete. False to return immediately after submitting the job.</param>
        /// <exception cref="Exception">Thrown if any error occurs.</exception>
        public static void Print(Aspose.Words.Document document, string printerName, string jobName, bool isWait)
        {
            if (document == null)
                throw new ArgumentNullException("document");

            // Use Aspose.Words to convert the document to XPS and store in a memory stream.
            MemoryStream stream = new MemoryStream();
            document.Save(stream, Aspose.Words.SaveFormat.Xps);
            stream.Position = 0;

            Print(stream, printerName, jobName, isWait);
        }

        private void MailMerge_MergeField(object sender, Aspose.Words.Reporting.MergeFieldEventArgs e)
        {
            #region 處理照片
            if (e.FieldName == "照片")
            {
                DocumentBuilder builder1 = new DocumentBuilder(e.Document);
                builder1.MoveToField(e.Field, true);

                byte[] photoBytes = null;
                try
                {
                    photoBytes = Convert.FromBase64String("" + e.FieldValue);
                }
                catch (Exception ex)
                {
                    //builder1.Write("照片粘貼處");
                    e.Field.Remove();
                    return;
                }

                if (photoBytes == null || photoBytes.Length == 0)
                {
                    //builder1.Write("照片粘貼處");
                    e.Field.Remove();
                    return;
                }

                e.Field.Remove();

                Shape photoShape = new Shape(e.Document, ShapeType.Image);
                photoShape.ImageData.SetImage(photoBytes);
                photoShape.WrapType = WrapType.Inline;

                #region AutoResize

                double origHWRate = photoShape.ImageData.ImageSize.HeightPoints / photoShape.ImageData.ImageSize.WidthPoints;
                double shapeHeight = (builder1.CurrentParagraph.ParentNode.ParentNode as Row).RowFormat.Height;
                double shapeWidth = (builder1.CurrentParagraph.ParentNode as Cell).CellFormat.Width;
                if ((shapeHeight / shapeWidth) < origHWRate)
                    shapeWidth = shapeHeight / origHWRate;
                else
                    shapeHeight = shapeWidth * origHWRate;

                #endregion

                photoShape.Height = shapeHeight * 0.9;
                photoShape.Width = shapeWidth * 0.9;

                builder1.InsertNode(photoShape);
            }
            #endregion
        }

 public void AsposeCreateCell(Aspose.Words.DocumentBuilder builder, double width, string text)
 {
     builder.InsertCell();
     builder.CellFormat.Borders.LineStyle = Aspose.Words.LineStyle.Single;
     builder.CellFormat.Borders.Color = System.Drawing.Color.Black;
     builder.CellFormat.Width = width;//单元格的宽度
     builder.CellFormat.LeftPadding = 3;//单元格的左内边距
     builder.CellFormat.RightPadding = 3;//单元格的右内边距
     builder.RowFormat.Height = 20;//行高
     builder.CellFormat.VerticalMerge = Aspose.Words.Tables.CellMerge.None;
     builder.CellFormat.VerticalAlignment = Aspose.Words.Tables.CellVerticalAlignment.Center;//垂直居中对齐
     builder.ParagraphFormat.Alignment = Aspose.Words.ParagraphAlignment.Center;//水平居中对齐
     builder.Write(text);
 }