Spire.Presentation for Java 9.5.2 optimizes the conversion from PPTX to PDF
2024-05-14 06:26:24
We are pleased to announce the release of Spire.Presentation for Java 9.5.2. This version optimizes the time consumption for converting PPTX to PDF. Additionally, it also fixes some issues that occurred after merging multiple PPTX files and converting PPTX to images. More details are listed below. Here is a list of changes made in this release Category ID Description Bug SPIREPPT-2466 Optimizes the time consumption for converting PPTX to PDF. Bug SPIREPPT-2471 Fixes the issue that the comments were incorrect after merging multiple PPTX files. Bug SPIREPPT-2486 Fixed the issue that the application threw the "StringIndexOutOfBoundsException" when converting PowerPoint to…
Spire.Presentation for Java 9.4.5 fixes an issue
2024-04-15 09:48:16
We are delighted to announce the release of Spire.Presentation for Java 9.4.5. This version fixes the issue that the CPU usage reached 100 percent and memory overflowed after the end of the task in the thread pool of converting a large number of documents under multithreading. More details are listed below. Here is a list of changes made in this release Category ID Description Bug SPIREPPT-2450 Fixes the issue that the CPU usage reached 100 percent and memory overflowed after the end of the task in the thread pool of converting a large number of documents under multithreading. Click the…
Spire.Presentation for Java 9.3.1 supports adding math equation in paragraphs
2024-03-25 06:50:58
We are pleased to announce the release of Spire.Presentation for Java 9.3.1. This version supports adding math equation in paragraphs and getting the display color of a shape. Additionally, the issue that the application threw a "DocumentEditException" when merging documents has also been fixed. More details are listed below. Here is a list of changes made in this release Category ID Description New feature SPIREPPT-2210 Supports adding math equation in paragraphs. Presentation ppt = new Presentation(); String latexMathCode="x^{2}+\\sqrt{x^{2}+1=2}"; IAutoShape shape=ppt.getSlides().get(0).getShapes().appendShape(ShapeType.RECTANGLE,new Rectangle2D.Float(30,100,400,200)); shape.getTextFrame().getParagraphs().clear(); ParagraphEx p=new ParagraphEx(); shape.getTextFrame().getParagraphs().append(p); PortionEx portionEx=new PortionEx("Test"); p.getTextRanges().append(portionEx); p.appendFromLatexMathCode(latexMathCode); PortionEx portionEx2=new PortionEx("Hello"); p.getTextRanges().append(portionEx2); ppt.saveToFile(outputFile, FileFormat.AUTO); New feature SPIREPPT-2422…
Spire.Presentation for Java 9.2.8 fixes the issue that errors occurred when loading PowerPoint documents
2024-03-01 02:52:03
We are happy to announce the release of Spire.Presentation for Java 9.2.8. This version fixes the issue that the program threw "NullPointerException" error when loading a PPT document. More details are listed below. Here is a list of changes made in this release Category ID Description Bug SPIREPPT-2440 Fixes the issue that the program threw "NullPointerException" error when loading a PPT document. Click the link below to download Spire.Presentation for Java 9.2.8: https://www.e-iceblue.com/Download/presentation-for-java.html
Spire.Presentation for Java 9.2.2 adds methods to get and set the transparency and brightness of colors
2024-02-04 09:27:45
We are delighted to announce the release of Spire.Presentation for Java 9.2.2. This version adds methods to get and set the transparency and brightness of colors. It also enhances the conversion from PowerPoint to PDF. Besides, some known issues are fixed in this version, such as the issue that the obtained alignment of text was incorrect. More details are listed below. Here is a list of changes made in this release Category ID Description New feature SPIREPPT-2419 Adds getTransparency() and setTransparency(value) methods to get and set the transparency of the color, getBrightness() and setBrightness(value) methods to get and set the…
Spire.Presentation for Java 8.12.1 supports loading encrypted stream files
2023-12-28 07:19:36
We are excited to announce the release of Spire.Presentation for Java 8.12.1. This version improves the speed of converting PowerPoint to SVG. Moreover, it supports loading encrypted stream files, creating irregular polygons using coordinates, and drawing lines using two points. More details are listed below. Here is a list of changes made in this release Category ID Description New feature SPIREPPT-2395 Improves the speed of converting PowerPoint to SVG. New feature SPIREPPT-2400 Adds a method to load encrypted stream files. presentation.loadFromStream(inputStream, FileFormat.AUTO,"password"); New feature SPIREPPT-2405 Supports creating irregular polygons using coordinates. Presentation ppt = new Presentation(); ISlide slide = ppt.getSlides().get(0);…
Spire.Presentation for Java 8.11.1 enhances the conversion from slides to SVG
2023-11-15 08:37:12
We are pleased to announce the release of Spire.Presentation for Java 8.11.1. This version enhances the conversion from slides to SVG. What's more, some known issues are fixed in this version, such as the issue that the underline of the inserted HTML text missed. More details are listed below. Here is a list of changes made in this release Category ID Description Bug SPIREPPT-2114 Fixes the issue that the content was incorrect after converting slides to SVG. Bug SPIREPPT-2140 SPIREPPT-2373 Fixes the issue that the gradient background color was incorrect after converting slides to SVG. Bug SPIREPPT-2380 Fixes the issue…
Spire.Presentation for Java 8.10.4 supports converting slides to SVG and PowerPoint files to SVGZ
2023-10-30 03:25:10
We are excited to announce the release of Spire.Presentation for Java 8.10.4. This version supports converting specified slides to SVG and PowerPoint presentations to SVG. It also enhances the conversion from PowerPoint to PDF. Besides, some known issues are fixed in this version, such as the issue that the program threw an exception java.lang.NullPointerException when loading PowerPoint documents. More details are listed below. Here is a list of changes made in this release Category ID Description New feature SPIREPPT-2328 Supports converting PowerPoint documents to SVGZ documents. Presentation ppt = new Presentation(); ppt.loadFromFile("input.pptx"); List bytes = ppt.saveToSVGZ(); for (int i =…
