//Create word document
Document document = new Document();

//Create a new section
Section section = document.AddSection();

//Create a new paragraph and append text
section.AddParagraph().AppendText("Column chart.");

//Create a new section to append column chart
Paragraph newPara = section.AddParagraph();
ShapeObject shape = newPara.AppendChart(ChartType.Column, 500, 300);

//Clear the chart's series data to start with a clean chart.
Chart chart = shape.Chart;
chart.Series.Clear();

//Add a custom series to the chart with categories for the X-axis, and large respective numeric values for the Y-axis. 
chart.Series.Add("Test Series",
    new[] { "Word", "PDF", "Excel", "GoogleDocs", "Office" },
    new double[] { 1900000, 850000, 2100000, 600000, 1500000 });

//Set the number format of the Y-axis tick labels to group digits with commas. 
chart.AxisY.NumberFormat.FormatCode = "#,##0";

//Save the result file.
document.SaveToFile("AppendColumnChart.docx", FileFormat.Docx);

//Create word document
Document document = new Document();

//Create a new section
Section section = document.AddSection();

//Create a new paragraph and append text
section.AddParagraph().AppendText("Bubble chart.");

//Create a new paragraph and appen bubble chart
Paragraph newPara = section.AddParagraph();
ShapeObject shape = newPara.AppendChart(ChartType.Bubble, 500, 300);

//Clear char's series data to start with a clean chart
Chart chart = shape.Chart;
chart.Series.Clear();

//Add a custom series with X/Y coordinates and diameter of each bubbles. 
ChartSeries series = chart.Series.Add("Test Series",
    new[] { 2.9, 3.5, 1.1, 4.0, 4.0 },
    new[] { 1.9, 8.5, 2.1, 6.0, 1.5 },
    new[] { 9.0, 4.5, 2.5, 8.0, 5.0 });

//Save doc file.
document.SaveToFile("AppendBubbleChart.docx", FileFormat.Docx);

//Create word document
Document document = new Document();

//Create a new section
Section section = document.AddSection();

//Create a new paragraph and append text
section.AddParagraph().AppendText("Line chart.");

//Create a new paragraph to append line chart
Paragraph newPara = section.AddParagraph();
ShapeObject shape = newPara.AppendChart(ChartType.Line, 500, 300);

//Clear series data of line chart to start with a clean chart   
Chart chart = shape.Chart;
ChartTitle title = chart.Title;
title.Text = "My Chart";
ChartSeriesCollection seriesColl = chart.Series;
seriesColl.Clear();

//Set new data to chart
string[] categories = { "C1", "C2", "C3", "C4", "C5", "C6" };
seriesColl.Add("AW Series 1", categories, new double[] { 1, 2, 2.5, 4, 5, 6 });
seriesColl.Add("AW Series 2", categories, new double[] { 2, 3, 3.5, 6, 6.5, 7 });

//Save doc file.
document.SaveToFile("AppendLineChart.docx", FileFormat.Docx);

//Create a word document
Document document = new Document();

//Create a new section
Section section = document.AddSection();

//Create a new paragraph and append text
section.AddParagraph().AppendText("Pie chart.");

//Create a new paragraph to append pie chart
Paragraph newPara = section.AddParagraph();
ShapeObject shape = newPara.AppendChart(ChartType.Pie, 500, 300);
Chart chart = shape.Chart;

//Insert a custom chart series with a category name for each sectors and their frequency value.
ChartSeries series = chart.Series.Add("Test Series",
  new[] { "Word", "PDF", "Excel" },
  new[] { 2.7, 3.2, 0.8 });

//Save to a docx file.
document.SaveToFile("AppendPieChart.docx", FileFormat.Docx);

//Create word document
Document document = new Document();

//Create a new section
Section section = document.AddSection();

//Create a new paragraph and append text
section.AddParagraph().AppendText("Scatter chart.");

//Create a new paragraph to append scatter chart
Paragraph newPara = section.AddParagraph();
ShapeObject shape = newPara.AppendChart(ChartType.Scatter, 450, 300);
Chart chart = shape.Chart;

//Clear the chart's series data to start with a clean chart.
chart.Series.Clear();

//Insert a series with X/Y coordinates for five points.
chart.Series.Add("Scatter chart",
    new[] { 1.0, 2.0, 3.0, 4.0, 5.0 },
    new[] { 1.0, 20.0, 40.0, 80.0, 160.0 });

//Save to a docx file.
document.SaveToFile("AppendScatterChart.docx", FileFormat.Docx);

//Create word document
Document document = new Document();

//Create a new section
Section section = document.AddSection();

//Create a new paragraph and append text
section.AddParagraph().AppendText("Surface3D chart.");

//Create a new paragraph to append surface 3D chart
Paragraph newPara = section.AddParagraph();
ShapeObject shape = newPara.AppendChart(ChartType.Surface3D, 500, 300);

//Clear its series data to start with a clean chart
Chart chart = shape.Chart;
chart.Series.Clear();


chart.Title.Text = "My chart";

//Add three series
chart.Series.Add("Series 1",
    new string[] { "Word", "PDF", "Excel", "GoogleDocs", "Office" },
    new double[] { 1900000, 850000, 2100000, 600000, 1500000 });

chart.Series.Add("Series 2",
    new string[] { "Word", "PDF", "Excel", "GoogleDocs", "Office" },
    new double[] { 900000, 50000, 1100000, 400000, 2500000 });

chart.Series.Add("Series 3",
    new string[] { "Word", "PDF", "Excel", "GoogleDocs", "Office" },
    new double[] { 500000, 820000, 1500000, 400000, 100000 });

//Save to a docx file.
document.SaveToFile("AppendSurface3DChart.docx", FileFormat.Docx);

//Create word document
Document document = new Document();

//Create a new section
Section section = document.AddSection();

//Create a new paragraph and append text
section.AddParagraph().AppendText("Bar chart.");

//Create a new paragraph to append bar chart
Paragraph newPara = section.AddParagraph();
ShapeObject chartShape = newPara.AppendChart(ChartType.Bar, 400, 300);
Chart chart = chartShape.Chart;

//Use the "Title" property to give bar chart a title, which appears at the top center of the chart area.
ChartTitle title = chart.Title;
title.Text = "My Chart";

//Set the "Show" property to "true" to make the title visible. 
title.Show = true;

//Set the "Overlay" property to "true". Give other chart elements more room by allowing them to overlap the title
title.Overlay = true;

//Save to docx file.
document.SaveToFile("AppendBarChart.docx", FileFormat.Docx);

Document document = new Document();
Section section = document.AddSection();
string svgFile = "sample.svg";
Paragraph para = section.AddParagraph();
DocPicture svgPicture = para.AppendPicture(svgFile);
svgPicture.Width = 200;
svgPicture.Height = 200;
String DocxResult = "Result-AddSvg.docx";
document.SaveToFile(DocxResult, FileFormat.Docx2016);

doc.LoadFromFile(inputFile, FileFormat.Docx);
System.Windows.Forms.PrintDialog printDialog = new System.Windows.Forms.PrintDialog();
printDialog.PrinterSettings.PrintToFile = true;
printDialog.PrinterSettings.PrintFileName = "sample-new-4.xps";
doc.PrintDialog = printDialog;
doc.PrintMultipageToOneSheet(PagesPreSheet.FourPages, true);

Document doc = new Document();
doc.LoadFromFile(inputFile, FileFormat.Docx);
FixedLayoutDocument layoutDoc = new FixedLayoutDocument(doc);

// Access to the line of the first page and print to the console.
FixedLayoutLine line = layoutDoc.Pages[0].Columns[0].Lines[0];

StringBuilder stringBuilder = new StringBuilder();
stringBuilder.AppendLine("Line: " + line.Text);

// With a rendered line, the original paragraph in the document object model can be returned.
Paragraph para = line.Paragraph;
stringBuilder.AppendLine("Paragraph text: " + para.Text);

// Retrieve all the text that appears on the first page in plain text format (including headers and footers).
string pageText = layoutDoc.Pages[0].Text;
stringBuilder.AppendLine(pageText);

// Loop through each page in the document and print the count of the lines appear on each page.
foreach (FixedLayoutPage page in layoutDoc.Pages)
{
    LayoutCollection lines = page.GetChildEntities(LayoutElementType.Line, true);
    stringBuilder.AppendLine("Page " + page.PageIndex + " has " + lines.Count + " lines.");
}

// This method provides a reverse lookup of layout entities for any given node
// (except runs and nodes in the header and footer).
stringBuilder.AppendLine("The lines of the first paragraph:");
foreach (FixedLayoutLine paragraphLine in layoutDoc.GetLayoutEntitiesOfNode(
    ((Section)doc.FirstChild).Body.Paragraphs[0]))
{
    stringBuilder.AppendLine(paragraphLine.Text.Trim());
    stringBuilder.AppendLine(paragraphLine.Rectangle.ToString());
}
File.WriteAllText("page.txt", stringBuilder.ToString());

Workbook workbook = new Workbook();
workbook.Worksheets[0].Range["A1"].Formula = "ISO.CEILING(12.69,2)";
workbook.CalculateAllValue();
workbook.SaveToFile("result.xlsx",ExcelVersion.Version2016);

Workbook workbook = new Workbook();
workbook.Worksheets[0].Range["A1"].Formula = "=WORKDAY.INTL(DATE(2023,3,17),25,1,DATE(2023,3,20))";
workbook.CalculateAllValue();
workbook.SaveToFile("result.xlsx",ExcelVersion.Version2016);

PdfCompressor compressor = new PdfCompressor("input.pdf");
compressor.Options.TextCompressionOptions.UnembedFonts = true;
compressor.Options.ImageCompressionOptions.CompressImage = true;
compressor.Options.ImageCompressionOptions.ResizeImages = true;
compressor.Options.ImageCompressionOptions.ImageQuality = ImageQuality.Low;
compressor.CompressToFile("output.pdf");