C# DocumentBuilder.InsertNode方法代码示例

        static void Main(string[] args)
        {
            // Create an empty document and DocumentBuilder object.
            Document doc = new Document();
            DocumentBuilder builder = new DocumentBuilder(doc);

            // Create a Comment.
            Comment comment = new Comment(doc);
            // Insert some text into the comment.
            Paragraph commentParagraph = new Paragraph(doc);
            commentParagraph.AppendChild(new Run(doc, "This is comment!!!"));
            comment.AppendChild(commentParagraph);

            // Create CommentRangeStart and CommentRangeEnd.
            int commentId = 0;
            CommentRangeStart start = new CommentRangeStart(doc, commentId);
            CommentRangeEnd end = new CommentRangeEnd(doc, commentId);

            // Insert some text into the document.
            builder.Write("This is text before comment ");
            // Insert comment and comment range start.
            builder.InsertNode(comment);
            builder.InsertNode(start);
            // Insert some more text.
            builder.Write("This is commented text ");
            // Insert end of comment range.
            builder.InsertNode(end);
            // And finaly insert some more text.
            builder.Write("This is text aftr comment");

            // Save output document.
            doc.Save("Insert a Comment in Word Processing document.docx");
        }

        /// <summary>
        /// Adds an image to a page using the supplied paragraph.
        /// </summary>
        /// <param name="para">The paragraph to an an image to.</param>
        /// <param name="page">The page number the paragraph appears on.</param>
        public static void AddImageToPage(Paragraph para, int page)
        {
            Document doc = (Document)para.Document;

            DocumentBuilder builder = new DocumentBuilder(doc);
            builder.MoveTo(para);

            // Add a logo to the top left of the page. The image is placed infront of all other text.
            Shape shape = builder.InsertImage(gDataDir + "Aspose Logo.png", RelativeHorizontalPosition.Page, 60,
                RelativeVerticalPosition.Page, 60, -1, -1, WrapType.None);

            // Add a textbox next to the image which contains some text consisting of the page number.
            Shape textBox = new Shape(doc, ShapeType.TextBox);

            // We want a floating shape relative to the page.
            textBox.WrapType = WrapType.None;
            textBox.RelativeHorizontalPosition = RelativeHorizontalPosition.Page;
            textBox.RelativeVerticalPosition = RelativeVerticalPosition.Page;

            // Set the textbox position.
            textBox.Height = 30;
            textBox.Width = 200;
            textBox.Left = 150;
            textBox.Top = 80;

            // Add the textbox and set text.
            textBox.AppendChild(new Paragraph(doc));
            builder.InsertNode(textBox);
            builder.MoveTo(textBox.FirstChild);
            builder.Writeln("This is a custom note for page " + page);
        }

        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 static void Run()
        {
            // ExStart:CheckBoxTypeContentControl
            // The path to the documents directory.
            string dataDir = RunExamples.GetDataDir_WorkingWithDocument();
            // Open the empty document
            Document doc = new Document();

            DocumentBuilder builder = new DocumentBuilder(doc);
            StructuredDocumentTag SdtCheckBox = new StructuredDocumentTag(doc, SdtType.Checkbox, MarkupLevel.Inline);

            // Insert content control into the document
            builder.InsertNode(SdtCheckBox);
            dataDir = dataDir + "CheckBoxTypeContentControl_out.docx";

            doc.Save(dataDir, SaveFormat.Docx);
            // ExEnd:CheckBoxTypeContentControl
            Console.WriteLine("\nCheckBox type content control created successfully.\nFile saved at " + dataDir);
        }        

        public void CheckBox()
        {
            Document doc = new Document();
            DocumentBuilder builder = new DocumentBuilder(doc);
            
            StructuredDocumentTag sdtCheckBox = new StructuredDocumentTag(doc, SdtType.Checkbox, MarkupLevel.Inline);
            sdtCheckBox.Checked = true;

            //Insert content control into the document
            builder.InsertNode(sdtCheckBox);

            MemoryStream dstStream = new MemoryStream();
            doc.Save(dstStream, SaveFormat.Docx);

            NodeCollection sdts = doc.GetChildNodes(NodeType.StructuredDocumentTag, true);
            
            StructuredDocumentTag sdt = (StructuredDocumentTag)sdts[0];
            Assert.AreEqual(true, sdt.Checked);
        }

        public static void Run()
        {
            // ExStart:AddGroupShapeToDocument
            // The path to the documents directory.
            string dataDir = RunExamples.GetDataDir_WorkingWithDocument();

            Document doc = new Document();
            doc.EnsureMinimum();
            GroupShape gs = new GroupShape(doc);

            Shape shape = new Shape(doc, Drawing.ShapeType.AccentBorderCallout1);
            shape.Width = 100;
            shape.Height = 100;
            gs.AppendChild(shape);

            Shape shape1 = new Shape(doc, Drawing.ShapeType.ActionButtonBeginning);
            shape1.Left = 100;
            shape1.Width = 100;
            shape1.Height = 200;
            gs.AppendChild(shape1);

            gs.Width = 200;
            gs.Height = 200;

            gs.CoordSize = new System.Drawing.Size(200, 200);

            DocumentBuilder builder = new DocumentBuilder(doc);
            builder.InsertNode(gs);


            dataDir = dataDir + "groupshape-doc_out.doc";

            // Save the document to disk.
            doc.Save(dataDir);
            // ExEnd:AddGroupShapeToDocument
            Console.WriteLine("\nGroup shape added successfully.\nFile saved at " + dataDir);
        }

        void MailMerge_MergeField(object sender, Aspose.Words.Reporting.MergeFieldEventArgs e)
        {
            if (e.FieldName == "入學照片" || e.FieldName == "入學照片2" ||e.FieldName == "畢業照片" || e.FieldName == "畢業照片2")
            {
                if (e.FieldValue != null && e.FieldValue.ToString()!="")
                {
                    byte[] photo = Convert.FromBase64String(e.FieldValue.ToString()); //e.FieldValue as byte[];

                    if (photo != null && photo.Length > 0)
                    {
                        DocumentBuilder photoBuilder = new DocumentBuilder(e.Document);
                        photoBuilder.MoveToField(e.Field, true);
                        e.Field.Remove();
                        Shape photoShape = new Shape(e.Document, ShapeType.Image);
                        photoShape.ImageData.SetImage(photo);
                        photoShape.WrapType = WrapType.Inline;
                        Cell cell = photoBuilder.CurrentParagraph.ParentNode as Cell;
                        //cell.CellFormat.LeftPadding = 0;
                        //cell.CellFormat.RightPadding = 0;
                        if (e.FieldName == "入學照片" || e.FieldName == "畢業照片")
                        {
                            // 1吋
                            photoShape.Width = ConvertUtil.MillimeterToPoint(25);
                            photoShape.Height = ConvertUtil.MillimeterToPoint(35);
                        }
                        else
                        {
                            //2吋
                            photoShape.Width = ConvertUtil.MillimeterToPoint(35);
                            photoShape.Height = ConvertUtil.MillimeterToPoint(45);
                        }
                        photoBuilder.InsertNode(photoShape);
                    }
                }
            }
        }

        public void CreateLinkedImage()
        {
            //ExStart
            //ExFor:Shape.ImageData
            //ExFor:ImageData
            //ExFor:ImageData.SourceFullName
            //ExFor:ImageData.SetImage(string)
            //ExFor:DocumentBuilder.InsertNode
            //ExSummary:Shows how to insert a linked image into a document.
            DocumentBuilder builder = new DocumentBuilder();

            string imageFileName = ExDir + "Hammer.wmf";

            builder.Write("Image linked, not stored in the document: ");

            Shape linkedOnly = new Shape(builder.Document, ShapeType.Image);
            linkedOnly.WrapType = WrapType.Inline;
            linkedOnly.ImageData.SourceFullName = imageFileName;

            builder.InsertNode(linkedOnly);
            builder.Writeln();

            builder.Write("Image linked and stored in the document: ");

            Shape linkedAndStored = new Shape(builder.Document, ShapeType.Image);
            linkedAndStored.WrapType = WrapType.Inline;
            linkedAndStored.ImageData.SourceFullName = imageFileName;
            linkedAndStored.ImageData.SetImage(imageFileName);

            builder.InsertNode(linkedAndStored);
            builder.Writeln();

            builder.Write("Image stored in the document, but not linked: ");

            Shape stored = new Shape(builder.Document, ShapeType.Image);
            stored.WrapType = WrapType.Inline;
            stored.ImageData.SetImage(imageFileName);

            builder.InsertNode(stored);
            builder.Writeln();

            builder.Document.Save(ExDir + "Image.CreateLinkedImage Out.doc");
            //ExEnd
        }

        public static Document FromStrings(string[] strings, out Run[] runs)
        {
            var builder = new DocumentBuilder();

            var runList = new List<Run>();

            var comments = new Dictionary<string, Comment>();

            foreach (var str in strings)
            {
                // Bookmark
                if (str.StartsWith("@{") && str.EndsWith("}"))
                {
                    if (str.StartsWith("@{/"))
                    {
                        var bookmarkName = str.Substring(3, str.Length - 4);
                        builder.EndBookmark(bookmarkName);
                    }
                    else
                    {
                        var bookmarkName = str.Substring(2, str.Length - 3);
                        builder.StartBookmark(bookmarkName);
                    }

                    continue;
                }

                // Comment
                if (str.StartsWith("!{") && str.EndsWith("}"))
                {
                    if (str.StartsWith("!{/"))
                    {
                        var commentName = str.Substring(3, str.Length - 4);

                        var comment = comments[commentName];

                        var commentEnd = new CommentRangeEnd(builder.Document, comment.Id);

                        builder.InsertNode(commentEnd);
                    }
                    else
                    {
                        var commentName = str.Substring(2, str.Length - 3);

                        var comment = new Comment(builder.Document, "", "", DateTime.Now);

                        comments.Add(commentName, comment);

                        comment.SetText("Comment: " + commentName);

                        builder.InsertNode(comment);

                        var commentStart = new CommentRangeStart(builder.Document, comment.Id);

                        builder.InsertNode(commentStart);
                    }

                    continue;
                }

                runList.Add(builder.InsertRun(str));
            }

            runs = runList.ToArray();

            return builder.Document;
        }

        public void ChangeStrokeProperties()
        {
            //ExStart
            //ExFor:Stroke
            //ExSummary:Shows how change stroke properties
            Document doc = new Document();
            DocumentBuilder builder = new DocumentBuilder(doc);

            // Create a new shape of type Rectangle
            Shape rectangle = new Shape(doc, ShapeType.Rectangle);

            //Change stroke properties
            Stroke stroke = rectangle.Stroke;
            stroke.On = true;
            stroke.Weight = 5;
            stroke.Color = Color.Red;
            stroke.DashStyle = DashStyle.ShortDashDotDot;
            stroke.JoinStyle = JoinStyle.Miter;
            stroke.EndCap = EndCap.Square;
            stroke.LineStyle = ShapeLineStyle.Triple;

            //Insert shape object
            builder.InsertNode(rectangle);
            //ExEnd

            MemoryStream dstStream = new MemoryStream();
            doc.Save(dstStream, SaveFormat.Docx);

            rectangle = (Shape)doc.GetChild(NodeType.Shape, 0, true);

            Stroke strokeAfter = rectangle.Stroke;

            Assert.AreEqual(true, strokeAfter.On);
            Assert.AreEqual(5, strokeAfter.Weight);
            Assert.AreEqual(Color.Red.ToArgb(), strokeAfter.Color.ToArgb());
            Assert.AreEqual(DashStyle.ShortDashDotDot, strokeAfter.DashStyle);
            Assert.AreEqual(JoinStyle.Miter, strokeAfter.JoinStyle);
            Assert.AreEqual(EndCap.Square, strokeAfter.EndCap);
            Assert.AreEqual(ShapeLineStyle.Triple, strokeAfter.LineStyle);
        }

        public void Fill()
        {
            //ExStart
            //ExFor:Shape.Fill
            //ExFor:Shape.FillColor
            //ExFor:Fill
            //ExFor:Fill.Opacity
            //ExSummary:Demonstrates how to create shapes with fill.
            DocumentBuilder builder = new DocumentBuilder();

            builder.Writeln();
            builder.Writeln();
            builder.Writeln();
            builder.Write("Some text under the shape.");

            // Create a red balloon, semitransparent.
            // The shape is floating and its coordinates are (0,0) by default, relative to the current paragraph.
            Shape shape = new Shape(builder.Document, ShapeType.Balloon);
            shape.FillColor = Color.Red;
            shape.Fill.Opacity = 0.3;
            shape.Width = 100;
            shape.Height = 100;
            shape.Top = -100;
            builder.InsertNode(shape);

            builder.Document.Save(MyDir + @"\Artifacts\Shape.Fill.doc");
            //ExEnd
        }

        void MailMerge_MergeField(object sender, Aspose.Words.Reporting.MergeFieldEventArgs e)
        {
            if (e.FieldName == "照片" || e.FieldName == "照片2")
            {
                if (e.FieldValue != null)
                {
                    byte[] photo = Convert.FromBase64String(e.FieldValue.ToString()); //e.FieldValue as byte[];

                    if (photo != null && photo.Length > 0)
                    {
                        DocumentBuilder photoBuilder = new DocumentBuilder(e.Document);
                        photoBuilder.MoveToField(e.Field, true);
                        e.Field.Remove();
                        //Paragraph paragraph = photoBuilder.InsertParagraph();// new Paragraph(e.Document);
                        Shape photoShape = new Shape(e.Document, ShapeType.Image);
                        photoShape.ImageData.SetImage(photo);
                        photoShape.WrapType = WrapType.Inline;
                        //Cell cell = photoBuilder.CurrentParagraph.ParentNode as Cell;
                        //cell.CellFormat.LeftPadding = 0;
                        //cell.CellFormat.RightPadding = 0;
                        if (e.FieldName == "照片")
                        {
                            // 1吋
                            photoShape.Width = ConvertUtil.MillimeterToPoint(25);
                            photoShape.Height = ConvertUtil.MillimeterToPoint(35);
                        }
                        else
                        {
                            //2吋
                            photoShape.Width = ConvertUtil.MillimeterToPoint(35);
                            photoShape.Height = ConvertUtil.MillimeterToPoint(45);
                        }
                        //paragraph.AppendChild(photoShape);
                        photoBuilder.InsertNode(photoShape);
                    }
                }
            }

            if (e.FieldName == "畢業照片" || e.FieldName == "畢業照片2")
            {
                if (e.FieldValue != null)
                {
                    byte[] photo = Convert.FromBase64String(e.FieldValue.ToString()); //e.FieldValue as byte[];

                    if (photo != null && photo.Length > 0)
                    {
                        DocumentBuilder photoBuilder = new DocumentBuilder(e.Document);
                        photoBuilder.MoveToField(e.Field, true);
                        e.Field.Remove();
                        //Paragraph paragraph = photoBuilder.InsertParagraph();// new Paragraph(e.Document);
                        Shape photoShape = new Shape(e.Document, ShapeType.Image);
                        photoShape.ImageData.SetImage(photo);
                        photoShape.WrapType = WrapType.Inline;
                        //Cell cell = photoBuilder.CurrentParagraph.ParentNode as Cell;
                        //cell.CellFormat.LeftPadding = 0;
                        //cell.CellFormat.RightPadding = 0;
                        if (e.FieldName == "畢業照片")
                        {
                            // 1吋
                            photoShape.Width = ConvertUtil.MillimeterToPoint(25);
                            photoShape.Height = ConvertUtil.MillimeterToPoint(35);
                        }
                        else
                        {
                            //2吋
                            photoShape.Width = ConvertUtil.MillimeterToPoint(35);
                            photoShape.Height = ConvertUtil.MillimeterToPoint(45);
                        }
                        //paragraph.AppendChild(photoShape);
                        photoBuilder.InsertNode(photoShape);
                    }
                }
            }

            if (e.FieldName == "條碼")
            {
                DocumentBuilder builder = new DocumentBuilder(e.Document);
                builder.MoveToField(e.Field, true);
                e.Field.Remove();
                BarCodeBuilder bb = new BarCodeBuilder();
                if (e.FieldValue != null && e.FieldValue.ToString() != "")
                {
                    bb.CodeText = e.FieldValue.ToString();
                    bb.SymbologyType = Symbology.Code128;
                    bb.CodeLocation = CodeLocation.None;
                    bb.xDimension = 0.5f;
                    bb.BarHeight = 6.0f;
                    MemoryStream stream = new MemoryStream();
                    bb.Save(stream, ImageFormat.Jpeg);
                    builder.InsertImage(stream);
                }
            }
        }