Presentation Export to SWF & Showing/Hiding Chart Legends Entries using .NET

2024-10-29 11:22:38 Computer

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We are happy to share the announcement of Aspose.Slides for .NET 16.4.0. It has introduced the support for generating SWF for the presentation. You can save the presentation as SWF by using SaveFormat.SWF enumerator in Presentation.Save() method now. We have also introduced the support for getting X, Y coordinates from paragraphs/portions inside any text frame. We have improved text rendering support in this API and now issue like improper fonts loading, wrong formatted text in tables/AutoShapes, shadow effect, font heights and text alignment have been resolved in this API. The presentation access and saving issues have been rectified for many presentation decks that resulted in exceptions including PptxReadException, ArgumentException , UnSupportedFormatException and NullReferenceException in previous releases. Many shapes rendering issues including missing charts, improper table borders, missing shadow effects, missing gradient effects on shapes in exported PDF and slide thumbnails have been rectified in this release. This list of new, improved and bug fixes in this release are given below

? Slides 15.6 performance
? Export to SWF format
? Save as SWF
? Add image in table cell without FillMode
? Support for the property of Show axis without labeling
? Getting Series data Item text for automatic chart labels
? Save as SWF
? Support to get the X and Y coordinates of Paragraphs and Portions
? PPTX: Get an OleObjectFrame Type/Extension?
? Support for showing/hiding chart legends enteries
? Add support of all known BehaviorProperties
? Exception on presentation load
? Exception reading animation group failed
? Latin Font is not read properly from slide shape text
? PptxReadException on presentation load
? Wrong number format of series data labels.
? Extra border appears around metafile in generated PDF
? Gradient improperly rendered in generated pdf and thumbnails
? Missing chart on generated pdf
? Table is rendered incorrectly
? Incorrect text color in table cell color returned
? OuterShadowEffect returns null
? Text become transparent on saving presentation
? Picture borders appeared on saving presentation
? Font size changed in saved Pptx
? Hyperlink.TargetSlide returns null
? Error loading presentation
? Can not set position connector shape
? Symbols position gets changed in saved presentation
? Gradient fill of shape is missing in generated thumbnail
? Error saving presentation
? Distributed text alignment is lost after load and save
? Different text column layouting in Debug and Release modes
? NullPointerException on createPortionFormatEffective
? Protected view appear for saved presentations
? PowerPoint stops working after ppt to pptx conversion
? Problem rendering a presentation
? Missing chart on generated pdf
? Repair message on presentation save
? Problem while merging slides
? Incorrect shape on slide cloning
? Difference in shape size on slide cloning
? Difference in size of bar
? Text alignment changed after saving presentation
? PptxReadException on ppt load
? PptxException on presentation load
? Incorrect text on generated pdf
? Found a shapes with identical IDs exception on presentation load
? Shadow effect appeared on thumbnail
? NotImplementedException for type = application/vnd.openxmlformats-officedocument.drawingml.chartshapes+xml on presentation load
? NotImplementedException for type = application/xml on presentation load
? Unknown file format on ppt load
? Slide number lost on load and save
? PptUnsupportedFormatException on presentation loading
? Null reference exception is thrown on loading ppt
? SPptUnsupportedFormatException on loading ppt
? Found a shapes with identical IDs!!! error on loading ppt
? ArgumentException An item with the same key has already been added on ppt load
? Input string was not in a correct format on loading ppt
? Ole frame getting resized on double clicking
? ActiveX controls in slides are inacccessable
? Not able to get text from Notes in presentations saved as .odp files
? Table Cell borders are showing white marks in cornors
? Vertical text is improperly rendered in generated PDF and thumbnail
? OleObjectFrames returns empty LinkPath for linked ole frames

Other most recent bug fixes are also included in this release

Newly added documentation pages and articles

Some new tips and articles have now been added into Aspose.Slides documentation that may guide you briefly how to use Aspose.Slides for performing different tasks like the followings.

- Converting a Presentation: http://www.aspose.com/docs/display/slidesnet/Converting+a+Presentation

- Re-sizing Shapes on Slide: http://www.aspose.com/docs/display/slidesnet/Re-sizing+Shapes+on+Slide

Overview: Aspose.Slides for .NET

Aspose.Slides is a .NET component to read, write and modify a PowerPoint document without using MS PowerPoint. PowerPoint versions from 97-2007 and all three PowerPoint formats: PPT, POT, PPS are also supported. Now you can create, access, copy, clone, edit and delete slides in your presentations. Other features include PPT/PPTX printing, PPT to XPS format, saving PowerPoint slides into PDF, adding & modifying audio & video frames, using shapes like rectangles or ellipses and saving presentations in SVG format, streams or images.

More about Aspose.Slides for .NET

- Homepage of Aspose.Slides for .NET: http://www.aspose.com/.net/powerpoint-component.aspx

- Download Aspose.Slides for .NET: http://www.aspose.com/downloads/slides/net

- Online documentation of Aspose.Slides for .NET: http://www.aspose.com/docs/display/slidesnet/Home

- Demos of Aspose.Slides for .NET: http://www.aspose.com/demos/.net-components/aspose.slides/default.aspx

- Post your technical questions/queries to Aspose.Slides for .NET Forum:
http://www.aspose.com/community/forums/aspose.slides-product-family/109/showforum.aspx

- Receive notifications about latest news and supported features by subscribing to Aspose.Slides for .NET blog: http://www.aspose.com/community/blogs/aspose.slides-product-family/default.aspx

Contact Information
Aspose Pty Ltd, Suite 163,
79 Longueville Road
Lane Cove, NSW, 2066
Australia
http://www.aspose.com/
sales@aspose.com
Phone: 888.277.6734
Fax: 866.810.9465