We’re excited to announce the release of Spire.Presentation for Java 11.11.1. This version introduces new features, including reading customer data from shapes and setting audio fade-in and fade-out durations. Additionally, it addresses two known bugs. More details are below.
Here is a list of changes made in this release
| Category | ID | Description |
| New feature | - | Added support for reading customer data from shapes.
Presentation ppt = new Presentation();
ppt.loadFromFile(inputFile);
List dataList = ppt.getSlides().get(0).getShapes().get(0).getCustomerDataList();
System.out.println(dataList.size());
for(int i = 0; i < dataList.size(); i++)
{
String name = dataList.get(i).getName();
String content = dataList.get(i).getXML();
}
|
| New feature | - | Added support for setting audio fade-in and fade-out durations.
Presentation ppt = new Presentation(); ppt.loadFromFile(inputFile); Rectangle2D.Double audioRect = new Rectangle2D.Double(220, 240, 80, 80); IAudio audio=ppt.getSlides().get(0).getShapes().appendAudioMedia(inputFile_1, audioRect); // Set the duration of the starting fade for 13s audio.setFadeInDuration(13000f); // Set the duration of the ending fade for 20s audio.setFadeOutDuration(20000f); ppt.saveToFile(outputFile, FileFormat.PPTX_2016); ppt.dispose(); |
| New feature | - | Added support for trimming audio playback range.
Presentation ppt = new Presentation(); ppt.loadFromFile(inputFile); Rectangle2D.Double audioRect = new Rectangle2D.Double(220, 240, 80, 80); IAudio audio=ppt.getSlides().get(0).getShapes().appendAudioMedia(inputFile_1, audioRect); // Set the start trimming time 8 seconds audio.setTrimFromStart(8000f); // Set the end trimming time 13 seconds audio.setTrimFromEnd(13000f); ppt.saveToFile(outputFile, FileFormat.PPTX_2016); ppt.dispose(); |
| New feature | - | Added support for setting table transparency.
Presentation presentation = new Presentation();
presentation.loadFromFile("data/test.pptx");
Double[] widths = new Double[]{100d, 100d, 150d, 100d, 100d};
Double[] heights = new Double[]{15d, 15d, 15d, 15d, 15d, 15d, 15d, 15d, 15d, 15d, 15d, 15d, 15d};
// Add a table
ITable table = presentation.getSlides().get(0).getShapes().appendTable(
(float) presentation.getSlideSize().getSize().getWidth() / 2 - 275, 90, widths, heights);
// Set overall table background transparency to 50% (0.0 = opaque, 1.0 = fully transparent)
table.getFill().setTransparency(0.5f);
// Customize the fill color of the cell at row 0, column 0 to blue
table.get(0, 0).getFillFormat().setFillType(FillFormatType.SOLID);
table.get(0, 0).getFillFormat().getSolidColor().setColor(Color.BLUE);
presentation.saveToFile("result.pptx", FileFormat.PPTX_2016);
|
| Bug | SPIREPPT-3035 | Fixed the issue where adding a LaTeX formula caused the application to throw a "NullPointerException". |
| Bug | SPIREPPT-3056 | Fixed the issue where a false positive virus alert was triggered by Avira Security Suite for spire.presentation.jar. |
Click the link below to download Spire.Presentation for Java 11.11.1:
