Export Slides to Graphics Object & Enhanced Presentation to HTML, PDF & Images using .NET

2024-11-01 03:30:01 Computer

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We are happy to share the announcement of Aspose.Slides for .NET 15.7.0. We have included the support for exporting presentation slides to Tiff by setting custom Pixel format. Please visit the documentation article Converting Presentation to TIFF with Custom Image Pixel Format for further reference. We have also included the support for exporting slides to Graphics. For more details, please visit the documentation article Converting Slides to Graphics Object for further reference. The support for exporting to HTML and images have been improved for images, text and slides notes have been improved in this release and many incurring issues have been rectified in this regard. We have also resolved issues pertaining to loss of table and charts data upon cloning slides within presentations as well. The presentation rendering support has been enhanced for exporting to HTML, PDF and images in this release as well for object like tables, AutoShapes, charts, text and SmartArt shapes. Many chart rendering issues including missing or improper chart axis, InvertIfNegative property colors, plot area and legends have been rectified. The issues of missing charts including issue of improper chart leader lines have also been rectified in this release. We have also addressed the rendering issues related to AutoShapes and tables as well in this release. We have improved the support for presentations access and their saving that resulted in generation of corrupted presentations and raising presentation repair message when opened in PowerPoint. The presentation access and saving issues have been rectified for many presentation decks that earlier resulted in exceptions including ArgumentOutOfRangeException, ArgumentException , IndexOutOfRangeException, PptException, Unexpected Font Parsing and PptUnsupportedFormatException in previous releases during saving and exporting to Pdf. This list of new, improved and bug fixes in this release are given below

? Exporting slides to Graphics Object
? Support for reading password protected file in read only mode
? Feature to specify the vary color by point option when setting the fill format of datapoints
? DPI Setting for TIFF image
? Import from HTML Slide Text appearing White
? Incorrect PDF is generated
? FirstSliceAngle set is not working for Pie3D charts
? Chart last category missing if data points are blank
? InvertIfNegative values are rendered without color in saved presentation
? ReplaceFont method not working
? Missed text in Html generated from odp
? Saving presentation changes the font used for bullet points
? Source directory must exist exception on new Presentation()
? Chart data point color set to black on cloning slide
? Changing chart type corrupts the presentaiton
? IndexOutOfRangeException on presentation load
? Table and chart loses frame data when slide layout changed to newly cloned layout
? Improperly text rendering on thumbnail generated from Odp
? Presentation repair message on saving presenatation
? Incorrect notes rendering pptx to html
? Generated pdf is appearing blur
? Chart failed to get opened in edit mode for saved presentation
? Chart legends are improperly rendered in exported PDF and thumbnail
? Fill color lost in ODP converted from Pptx
? PptxReadException on ODP loading
? Improper text rendering in pdf and html generated from ODP
? Text missing in Pdf and Html generated from ODP
? Odp to Pptx conversion: result presentation corrupted
? Can not load pptx file
? Text is discloacated in generated thumbnail
? Horzontal Error Bars are significantly thinner via Aspose PDF export.
? PptReadException on presentation loading
? Y-Axis values in PDF file are not proper as in PPTX file
? Empty space left after removing the category from the chart in PPTX
? Fonts information is extracted only from first slide of PPTX file
? Couldn't read "PowerPoint Document" record on PPT opening
? Portions LatinFont is null in loaded Ppt
? Unexpected font parsing exception on PPTX presentation opening
? Chart improperly rendered in generated thumbnail
? ArgumentOutOfRangeException on importing HTML to PPTX
? ArgumentOutOfRangeException reading resaved PPTX with a chart
? Support for PptxUnsupportedFormatException message when loading DOCM, DOCX, DOTM, DOTX, XLSB, XLSM, XLSX, SLTM, XLTX
? Support for InvalidPasswordException message when loading a password protected PPT without password
? Improper PPT thumbnails rendering
? Table Font Changes on saving the presentation file
? Presentation gets corrupted on updating the chart data
? Chart legend key appearing on setting custom labels inside chart
? Removing series label corrupts the presentation
? Presentation gets corrupted on adding new chart series for Bubble chart
? ArgumentException on thumbnails rendering
? Aspose generated chart failed to get edited in PowerPoint

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.

- Creating Slides Thumbnail Image: http://www.aspose.com/docs/display/slidesnet/Creating+Slides+Thumbnail+Image

- Extracting Video From A Slide: http://www.aspose.com/docs/display/slidesnet/Extracting+Video+From+A+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/community/files/51/.net-components/aspose.slides-for-.net/default.aspx

- 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