Spire.Office for Java 11.3.0 is released
We’re pleased to announce the release of Spire.Office for Java 11.3.0. In this update, Spire.Doc for Java supports “kerning for fonts” feature; Spire.PDF for Java supports PDF 2.0 format; Spire.Presentation supports saving PPTX to video formats; Spire.XLS for Java enhances the Excel to PDF conversion stability. Moreover, a large number of known issues have been successfully resolved. More details are as follows.
Click the link to download Spire.Office for Java 11.3.0:
Below is a summary of the changes included in this release.
Spire.Doc for Java
Category
ID
Description
New Feature
SPIREDOC-9870
Support the "Automatically adjust right indent when defining grid" feature.
paragraph.Format.AdjustRightIndent = true; // Default value is true
New Feature
SPIREDOC-11030
Support the "Kerning for fonts" feature.
textRange.CharacterFormat.Kerning = 2.5f;
New Feature
SPIREDOC-11792
Supports configuring formula conversion to MathML when converting Word to HTML.
HtmlExportOptions options = document.getHtmlExportOptions();
options.setOfficeMathOutputMode(HtmlOfficeMathOutputMode.Math_ML);
Bug Fix
SPIREDOC-11702
Fixed an issue where loading a document threw the exception "Document element did not appear. Line 2, position 1".
Bug Fix
SPIREDOC-11742
Fixed an issue where bullet/numbering positions in headings were incorrect when converting Word to Markdown.
Bug Fix
SPIREDOC-11798
Fixed an issue where page layout effects were rendered incorrectly.
Bug Fix
SPIREDOC-11804
Fixed an issue where extra blank pages appeared when converting Word to PDF.
Bug Fix
SPIREDOC-10476
Fixes the issue where a NullPointerException was thrown when loading a Word document in the JDK 11 environment.
Bug Fix
SPIREDOC-11628
Fixes the issue where the "There are too many styles in the document" exception was thrown when loading a Word document.
Bug Fix
SPIREDOC-11635
Fixes the issue where the "Invalid format string" exception was thrown when loading a Word document containing signatures.
Bug Fix
SPIREDOC-11713
Fixes the issue where images were lost when converting Word to PDF.
Bug Fix
SPIREDOC-11819
Fixes the issue where OLE object icons became abnormally large upon double-clicking after being added to a Word document.
Bug Fix
SPIREDOC-11828
Fixes the issue where a NullPointerException was thrown when deleting OLE objects from a Word document.
Bug Fix
SPIREDOC-11843
Fixes the issue where the java.lang.Float cannot be cast to java.lang.Integer exception was thrown when loading a Word document.
Bug Fix
SPIREDOC-11847
Fixes the issue where content overlapped when converting Word to PDF.
Spire.XLS for Java
Category
ID
Description
Bug Fix
SPIREXLS-6109
Fixed an issue where some borders were missing when converting Excel to PDF on a Linux server.
Bug Fix
SPIREXLS-6119
Fixed an issue where the application would hang when loading a document.
Spire.PDF for Java
Category
ID
Description
New Feature
SPIREPDF-4796
Added support for setting the PDF 2.0 version.
doc.getFileInfo().setVersion(PdfVersion.Version_2_0);
Bug Fix
SPIREPDF-6872
Fixed an issue where punctuation marks appeared at the beginning of lines when rendering Chinese text.
Bug Fix
SPIREPDF-7863
Fixed an issue where OFD files converted from PDF failed to open with ofd.umd.js.
Bug Fix
SPIREPDF-7682
Fixed an issue where images placed at the bottom layer appeared above text after converting PDF to PDF/A-1a.
Bug Fix
SPIREPDF-7944
Fixed an issue where the application hung when loading a PDF document.
Bug Fix
SPIREPDF-7978
Fixed an issue where partial text was lost after converting PDF to PDF/A-1a.
Bug Fix
SPIREPDF-7979 SPIREPDF-7993
Fixed an issue where the application threw a "file structure is not valid" exception when loading a PDF document.
Bug Fix
SPIREPDF-7811
Fixes the issue where a java.lang.NullPointerException was thrown when merging PDF documents.
Bug Fix
SPIREPDF-7931
Fixes the issue where a java.lang.NullPointerException was thrown when releasing resources during PDF merging.
Bug Fix
SPIREPDF-7995
Fixes the issue where partial text was missing when converting PDF to PDF/A.
Spire.Presentation for Java
Category
ID
Description
New Feature
-
Added support for saving PPTX to video formats.
String inputFile = "input.pptx";
String outputFile = "output.mp4";
Presentation presentation = new Presentation();
presentation.loadFromFile(inputFile);
SaveToVideoOption saveOption = new SaveToVideoOption.Builder("D:\\tools\\ffmpeg-7.1.1-essentials_build\\bin") // Set ffmpeg path
.setFps() // Frame rate
.setThreadsCount() // Number of threads
.setDurationForEachSlide() // Duration for each slide
.build();
presentation.setSaveToVideoOption(saveOption);
presentation.saveToFile(outputFile, FileFormat.AUTO);
