Spire.Presentation for Java 4.8

Spire.Presentation for Java 4.8 supports saving PPT as PPTX_2016

We are happy to announce the release of Spire.Presentation for Java 4.8. This version supports saving PPT as PPTX_2016, optimizes the speed of operating and converting PPT files and also enhances the conversion from PPT to images/HTML. More details are listed below.

Here is a list of changes made in this release

Category ID Description
New feature SPIREPPT-1592 Supports saving the PPT as PPTX_2016.
presentation.saveToFile(path, FileFormat.PPTX_2016);
Optimization SPIREPPT-1160 Optimizes the speed of converting shapes in PPT files to images.
Optimization SPIREPPT-1168 Optimizes the speed of handling PPT files.
Optimization SPIREPPT-1345 Optimizes the speed of converting PPT files to images
Optimization SPIREPPT-1572 Optimizes the speed of adding watermark to PPT files
Optimization SPIREPPT-1605 Optimizes the speed of removing blank slides from PPT.
Bug SPIREPPT-1590 Fixes the issue that the size of the generated file was increased after replacing the pictures in PPT.
Bug SPIREPPT-1593 Fixes the issue that when converting PPT file to images, the content of the generated image was lost.
Bug SPIREPPT-1596
SPIREPPT-1583
Fixes the issue that when converting PPT file to images, the content of generated image was wrong.
Bug SPIREPPT-1616 Fixes the issue that after operating the PPT file, the custom properties were missing.
Bug SPIREPPT-1620 Fixes the issue that after saving the PPT file to the original path, the generated file opened with an error.
Bug SPIREPPT-1621 Fixes the issue that the program hung when converting PPT files to HTML.
Bug SPIREPPT-1624 Fixes the issue that when adding comments to the PPT file, the location of comments was wrong.
Click the link to download Spire.Presentation for Java 4.8: