We're pleased to announce the release of Spire.Doc for Java 13.9.19. This version introduces enhanced Markdown export options, allowing better control over image encoding, output paths, link modes, lists, equations, and table formatting when converting Word documents. Meanwhile, multiple issues related to document revision comparison, page retrieval, content formatting, and exceptions during file conversions have also been fixed. More details are listed below.

Here is a list of changes made in this release

doc.getMarkdownExportOptions().setImagesAsBase64(true);

doc.getMarkdownExportOptions().setImagesFolder(ImagesFolder);
doc.getMarkdownExportOptions().setImagesFolderAlias(file_imageFile.getCanonicalPath());

doc.getMarkdownExportOptions().setLinkOutputMode(MarkdownLinkOutputMode.Inline);

doc.getMarkdownExportOptions().setListOutputMode(MarkdownListOutputMode.PlainText);

doc.getMarkdownExportOptions().setOfficeMathOutputMode(MarkdownOfficeMathOutputMode.Image);

doc.getMarkdownExportOptions().setSaveAsHtml(MarkdownSaveAsHtml.Tables);

doc.getMarkdownExportOptions().setSaveUnderlineFormatting(true);

doc.getMarkdownExportOptions().setTableTextAlignment(TableTextAlignment.Center);

We're pleased to announce the release of Spire.PDF for Java 11.9.6. This version optimizes memory consumption when loading documents. Meanwhile, several issues related to PDF conversion, text extraction, Grid cell formatting, and image coordinates have been successfully fixed. More details are listed below.

Here is a list of changes made in this release

We’re glad to announce the release of Spire.Presentation for Python 10.9.0. This updates mainly fixes an issue occurred when inserting SVG images to a multi-page PowerPoint file. More details are as follows.

Here is a list of changes made in this release

We're pleased to announce the release of Spire.XLS 15.9.7. This version adds a new interface for creating and modifying Equations, and also supports the ISOMITTED, LAMBDA functions. Besides, some issues that occurred when converting Excel to PDF and copying worksheets have been successfully fixed. More details are shown below.

Here is a list of changes made in this release

Workbook workbook = new Workbook();
workbook.LoadFromFile("Equation_1.xlsx");
Worksheet sheet = workbook.Worksheets[0];
// Add a new equation at position (1, 1) with size 50x50, displaying fraction A/B
sheet.Equations.AddEquation(1, 1, 50, 50, "\\frac{A}{B}");
// Get the first equation in the worksheet
IXlsEquation equation = sheet.Equations[0];
// Update the equation content using LaTeX syntax
equation.UpdateByLatexText("\\text{tan}\\frac{\\alpha}{2}=\\frac{\\text{sin}\\alpha}{1+ \\text{cos}\\alpha}");
// Set the position and size of the equation
equation.Top = 19;
equation.Left = 72;
equation.Width = 100;
equation.Height = 100;
// Get the second equation in the worksheet
IXlsEquation equation1 = sheet.Equations[1];
// Get the collection of equation items (components of the formula)
IEquationItemCollection equationItems = equation1.EquationItems;
// Get the first item in the collection
IEquationItem item1 = equationItems[0];
item1.Text = "e-iceblue"; // Modify the text of the item
// Append a new LaTeX formula at the end
equationItems.AddByLatex("\\frac{n!}{r!(n-r)!} ");
// Insert a LaTeX formula at index 0
equationItems.InsertByLatex(0, "\\Delta A B C");
// Save the workbook
workbook.SaveToFile("out.xlsx");

HTMLOptions.Default.IsSaveFreezedPanes = true;  // true to preserve freeze panes, false to discard

sheet.Range["D7"].Formula = "=LAMBDA(val,max,IF(ISOMITTED(max),val,IF(AND(val>0,val<max),\"within range\",\"out of range\")))(A1,A2)";
                        

sheet.Range["D5"].Formula = "=LAMBDA(a,b,IF(ISOMITTED(b),a*a,a*b))(A1,A2)";

We're pleased to announce the release of Spire.PDF for Python 11.9.2. This version focuses on improving text replacement and document processing by fixing issues related to font rendering and content loss after flattening. More details are listed below.

Here is a list of changes made in this release

We’re pleased to announce the release of Spire.Presentation 10.9.1. In this version, an issue has been fixed where a new slide was accidentally created when inserting an SVG into a specified shape in a multi-page PowerPoint presentation. Please see the details below.

Here is a list of changes made in this release

We’re glad to announce the release of Spire.Barcode 7.4.1. This version fixes the font issue occurred when creating barcodes, and adjusts the dependencies as well. More details are list below.

Here is a list of changes made in this release

We are pleased to announce the release of Spire.Presentation for Java 10.9.3. This version adds a new method to quickly retrieve the number of slides, and also fixes several issues that occurred when converting slides to images. More details are listed below.

Here is a list of changes made in this release

// Stream approach:
InputStream stream = new FileInputStream(inputFile);
int count = Presentation.getSlidesCount(stream);

// File path approach:
int count = Presentation.getSlidesCount(inputFile);

We're pleased to announce the release of Spire.PDF 11.9.8. This version adds the SaveAsImage method in the NETStandard DLL to support customizing image DPI when converting PDF to images, and introduces the Collate property to set the print order for multiple copies. Meanwhile, some issues that occurred in PDF conversion, font embedding, and annotation rendering have also been successfully fixed. More details are listed below.

Here is a list of changes made in this release

// true: Collated printing; default false: Uncollated printing
doc.PrintSettings.Collate = true;

We're excited to announce the release of Spire.Presentation for JavaScript 10.9.0. This version primarily updates the Skiasharp dependency to 3.116.1.

Here is a list of changes made in this release