Aspose.Slides for Java 16.5.0 Release Notes

Key Summary Category
SLIDESJAVA-35479 Which version of bcprov are supported with Aspose.Slides for Java and Aspose.Cells Investigation
SLIDESJAVA-35454 Changing a function/sub of an existing VBA module Investigation
SLIDESJAVA-35446 Investigate the regression tests failure in Aspose Slides project on test server Investigation
SLIDESJAVA-35438 Default image formats and their qualities when exporting presentation to PDF Investigation
SLIDESJAVA-35420 Problem extracting alignment value for some text Investigation
SLIDESJAVA-35376 Mechanism of Aspose.Slides Fonts Loading Investigation
SLIDESJAVA-34229 StackOverFlow exception when using Aspose.Slides based program as Windows Service Feature
SLIDESJAVA-35359 Support for rendering hidden slides in PDF Feature
SLIDESJAVA-35284 Load fonts only once in an application Feature
SLIDESNET-37193 Support to add Pentagon on a slide Feature
SLIDESNET-35693 Support for adding picture bullet Feature
SLIDESNET-33272 PictureBullet for pptx Feature
SLIDESJAVA-35459 Default zoom is not correct for presentatin when opened in PowerPoint 2013 Bug
SLIDESJAVA-35443 Hyperlinks are not extracted from presentation Bug
SLIDESJAVA-35439 Exeption: Color is not resolved when loading presentation Bug
SLIDESJAVA-35434 Chart vertical lines are missing in exported PDF Bug
SLIDESJAVA-35430 PptxReadException on presentation load Bug
SLIDESJAVA-35425 Incorrect html generated from presentation Bug
SLIDESJAVA-35423 Baseline of the glyphs from CJK range differ from expected Bug
SLIDESJAVA-35422 Master slides’s name is returned as empty string Bug
SLIDESJAVA-35419 Parameter emSize is invalid Aspose slides Java 16.3.0 Bug
SLIDESJAVA-35418 Missing tables on generated pdf Bug
SLIDESJAVA-35417 Incorrect value for bold property is returned Bug
SLIDESJAVA-35416 Text becomes bulleted on ppt load and save Bug
SLIDESJAVA-35415 Image lost on ppt load and save Bug
SLIDESJAVA-35409 Presentation generated by slides displays picture incorrectly Bug
SLIDESJAVA-35407 PPTXNotSupportedException on loading presentations in Multithreads Bug
SLIDESJAVA-35399 Problem while getting properties of a table Bug
SLIDESJAVA-35398 PptxReadException on presentation load Bug
SLIDESJAVA-35396 Chart legend is improperly rendered in generated thumbnail Bug
SLIDESJAVA-35395 An element with the same key already exists in the dictionary Bug
SLIDESJAVA-35393 Chart legend is improperly rendered in generated thumbnail Bug
SLIDESJAVA-35391 PptxReadException on presentation load Bug
SLIDESJAVA-35389 Gradient improperly rendered in generated thumbnail Bug
SLIDESJAVA-35384 Exception while getting table properties Bug
SLIDESJAVA-35381 on resaving password protected ppt Bug
SLIDESJAVA-35380 on encrypting ppt Bug
SLIDESJAVA-35377 Horizonta chart bar is missig in generated thumbnail Bug
SLIDESJAVA-35366 Exception on presentation save Bug
SLIDESJAVA-35363 Low Quality with PdfNotes better with Pdf Bug
SLIDESJAVA-35353 Unable to export all presentations inside folder to PDF using multiple threads Bug
SLIDESJAVA-35342 Unable to render a PPTX file to pdf Bug
SLIDESJAVA-35330 getReflectionEffect() returns null Bug
SLIDESJAVA-35310 Incorrect text color Bug
SLIDESJAVA-35308 Error loading presentation Bug
SLIDESJAVA-35304 Ole frame display incorrect image Bug
SLIDESJAVA-35298 bullets and dashes changed to numbering Bug
SLIDESJAVA-35290 Ole frame get resized for multi page excel sheet Bug
SLIDESJAVA-35210 Shadow effect appeared on load and save pptx Bug
SLIDESJAVA-35209 Text on slide bottom is lost Bug
SLIDESJAVA-35181 Font size changed Bug
SLIDESJAVA-35157 Null pointer exception on loading ppt Bug
SLIDESJAVA-35047 Slower performance when converting presentation to PDF in muti threaded environment Bug
SLIDESJAVA-35023 Text wrapping disturbed in generated thumbnail Bug
SLIDESJAVA-34959 Gradient effects are changed in generated slide thumbnail Bug
SLIDESJAVA-34881 Incorrect text underlined on exported pdf Bug
SLIDESJAVA-34510 Gradient effects are changed in generated slide thhumbanil Bug
SLIDESJAVA-34481 Text alignment issue after conversion from PPT to PNG Bug
SLIDESJAVA-34365 DateTime field missing in generated PDF Bug
SLIDESJAVA-34333 Support for importing HTML table data in Aspose.Slides Bug

Public API Changes

Aspose.Slides for Java 16.5.0 depends on Bouncy Castle 1.54

‘Bouncy Castle Crypto API’ library has been updated to release 1.54. Aspose.Slides for Java 16.5.0 depends from latest version of this library now.

getPicture() method has been added to IBulletFormat interface and BulletFormat class

This method represents the picture used as a bullet in the paragraph.

Code snippet:

Presentation pres = new Presentation();
	 //Accessing the first slide
	 ISlide slide = pres.getSlides().get_Item(0);

	 //Instantiate the image for bullets
	 BufferedImage img = null;
	 try {
		 img = File("bullet.jpg"));
	 } catch (IOException e) { }
	 IPPImage imgx = pres.getImages().addImage(img);

	 //Adding and accessing Autoshape
	 IAutoShape aShp = slide.getShapes().addAutoShape(ShapeType.Rectangle, 200, 200, 400, 200);

	 //Accessing the text frame of created autoshape
	 ITextFrame txtFrm = aShp.getTextFrame();
	 //Removing the default exisiting paragraph

	 //Creating new paragraph
	 Paragraph para = new Paragraph();
	 para.setText("Welcome to Aspose.Slides");

	 //Setting paragraph bullet style and image

	 //Setting Bullet Height

	 //Adding Paragraph to text frame

	 //Writing the presentation as a PPTX file"Bullet.pptx", SaveFormat.Pptx);
	 //Writing the presentation as a PPT file"Bullet.ppt", SaveFormat.Ppt);
	 //Writing the presentation as a ODP file"Bullet.odp", SaveFormat.Odp);
	if(pres != null) pres.dispose();

getShowHiddenSlides(), setShowHiddenSlides() methods have been added to IHtmlOptions, IPdfOption, ISwfOptions, ITiffOptions and IXpsOption interfaces and correspondent classes

Methods getShowHiddenSlides() and setShowHiddenSlides() have been added to IHtmlOptions, IPdfOption, ISwfOptions, ITiffOptions, IXpsOption interfaces and HtmlOptions, PdfOption, SwfOptions, TiffOptions, XpsOption classes.

These methods specifies whether the exported document should include hidden slides or not. Default value is “false”.

Code example:

Presentation pres = new Presentation("Presentation.pptx");
	//Instantiate the PdfOptions class
	PdfOptions pdfOptions = new PdfOptions();

	//Specify that the generated document should include hidden slides

	//Save the presentation to PDF with specified options"Presentation.pdf", SaveFormat.Pdf, pdfOptions);
	if(pres != null) pres.dispose();