Aspose.Slides.NET 15.4.0

Aspose.Slides for .NET 15.4.0 Release Notes Major Changes SLIDESNET-31745 - Connectors layouting Minor Changes SLIDESNET-36224 - Unique IDs for symbol id for pictures is needed when exporting slides with images to HTML SLIDESNET-35359 - Presentation.GetSlideByID() missing in Aspose.Slides SLIDESNET-33702 - Saving presentation in different slide view types SLIDESNET-17922 - Splitting table cells SLIDESNET-36285 - Implement serialization and deserialization of embedded fonts for PPT SLIDESNET-35273 - Implement SmartArt customization SLIDESNET-13794 - Consistency in DocumentProperties Other Improvements and Changes Bug Fixes SLIDESNET-36419 - Template Name property missing in Document Properties SLIDESNET-36392 - SlideCollection.ResetEffectiveFormat throws NullReferenceException SLIDESNET-36390 - PowerPoint craches on playing presentation with embedded video, 15.5.0 SLIDESNET-36363 - DateTimeInvalid Local format exception is thrown on saving presentation SLIDESNET-36359 - Slide notes failed to get added in presentation SLIDESNET-36358 - Strikethrough is appearing thick in generated thumbnail and pdf SLIDESNET-36357 - Inverse mapping of RotationX and RotationY in Rotation3D Members. SLIDESNET-36355 - FontHeight changing does not work SLIDESNET-36350 - PowerPoint shows a repair request when a presentation generated with Aspose.Slides is opened SLIDESNET-36336 - Issue with Bullets in pptx and ppt SLIDESNET-36332 - Error Bars are missing in generated thumbnail SLIDESNET-36322 - Presentation repair message pops on saving the presentation. SLIDESNET-36316 - Portion format returns wrong font names SLIDESNET-36311 - Chart labels and legends gets disturbed in generated PDF SLIDESNET-36310 - Chart labels and legends gets disturbed in saved presentation SLIDESNET-36309 - Slide background image gets jagged pdf. SLIDESNET-36308 - Text size is not reduced when TextAutoFitType.Normal is used for slide textframe SLIDESNET-36307 - Absurd memory usage in GetThumbnail() for simple slide with log scale SLIDESNET-36306 - Custom document properties are not accessible using Aspose.Slides SLIDESNET-36299 - Input string was not in the correct format exception on adding HTML to text frame SLIDESNET-36298 - Missed shapes in generated Html SLIDESNET-36296 - Null Reference exception on cloning row in side the table SLIDESNET-36295 - Presentation repair message on saving presentation with video SLIDESNET-36294 - Wrong logo image rendering in generated thumbnail SLIDESNET-36284 - Font size for text changed in Aspose.Slides saved presentation SLIDESNET-36277 - Chart Series Markers and lines are improperly rendered in generated thumbnail SLIDESNET-36276 - Charts axis labels are improperly rendered in thumbnails SLIDESNET-36267 - Error on opening PPT file SLIDESNET-36254 - Pptx exception thrown on accessing presentation SLIDESNET-36223 - Presentation with WordArt generate corrupt PDF SLIDESNET-36212 - WordArt effect are lost on text when saving the presentation SLIDESNET-36106 - Presentation gets corrupt when opened in PowerPoint 2007 SLIDESNET-35602 - Save method required to dynamically pass Save Format SLIDESNET-35474 - Chart category axis is improperly rendered in generated thumbnail SLIDESNET-33772 - The presentation size grows after slide cloning SLIDESNET-33655 - ArgumentException thrown on generating the slide thumbnail in Mono MAC environment SLIDESNET-32649 - Text converted to image while converting PPT to PPTX SLIDESNET-12585 - Unsupported Brush Type Exception on PPTX to PDF SLIDESNET-3681 - Accessing objects on the notes page view Public API Changes Enum OrganizationChartLayoutType has been added The Aspose.Slides.SmartArt.OrganizationChartLayoutType enum represents formatting type the child nodes in an organization chart. Method IBulletFormat.ApplyDefaultParagraphIndentsShifts has been added Method Aspose.Slides.IBulletFormat.ApplyDefaultParagraphIndentsShifts sets default non-zero shifts for effective paragraph Indent and MarginLeft when bullets is enabled (like PowerPoint do if enable paragraph bullets/numbering in it). If bullets is disabled then just reset paragraph Indent and MarginLeft (like PowerPoint do if disable paragraph bullets/numbering in it). See examples http://www.aspose.com/docs/display/slidesnet/Managing+Paragraph+Bullets+in+PPTX Method IConnector.Reroute has been added Method Aspose.Slides.IConnector.Reroute reroutes connector so that it take the shortest possible path between the shapes it connect. To do this, the Reroute() method may change the StartShapeConnectionSiteIndex and EndShapeConnectionSiteIndex. using(Presentation input = new Presentation()) { IShapeCollection shapes = input.Slides[0].Shapes; IConnector connector = shapes.AddConnector(ShapeType.BentConnector2, 0, 0, 10, 10); IAutoShape ellipse = shapes.AddAutoShape(ShapeType.Ellipse, 0, 100, 100, 100); IAutoShape rectangle = shapes.AddAutoShape(ShapeType.Rectangle, 100, 300, 100, 100); connector.StartShapeConnectedTo = ellipse; connector.EndShapeConnectedTo = rectangle; connector.Reroute(); input.Save("output.pptx", SaveFormat.Pptx); } Method IPresentation.GetSlideById has been added Method Aspose.Slides.IPresentation.GetSlideById(System.UInt32) returns a Slide, MasterSlide or LayoutSlide by slide Id. using (Presentation presentation = new Presentation()) { uint id = presentation.Slides[0].SlideId; IBaseSlide slide = presentation.GetSlideById(id); Debug.Assert(presentation.Slides[0] == slide); } Property IShape.ConnectionSiteCount has been added Property Aspose.Slides.IShape.ConnectionSiteCount returns the number of connection sites on the shape. using(Presentation input = new Presentation()) { IShapeCollection shapes = input.Slides[0].Shapes; IConnector connector = shapes.AddConnector(ShapeType.BentConnector2, 0, 0, 10, 10); IAutoShape ellipse = shapes.AddAutoShape(ShapeType.Ellipse, 0, 100, 100, 100); IAutoShape rectangle = shapes.AddAutoShape(ShapeType.Rectangle, 100, 200, 100, 100); connector.StartShapeConnectedTo = ellipse; connector.EndShapeConnectedTo = rectangle; uint wantedIndex = 6; if (ellipse.ConnectionSiteCount > wantedIndex) { connector.StartShapeConnectionSiteIndex = wantedIndex; } input.Save("output.pptx", SaveFormat.Pptx); } Property ISmartArt.IsReversed has been added Property Aspose.Slides.SmartArt.ISmartArt.IsReversed allows get or sets the state of the SmartArt diagram with regard to (left-to-right) LTR or (right-to-left) RTL, if the diagram supports reversal. using (Presentation pres = new Presentation()) { ISmartArt smart = pres.Slides[0].Shapes.AddSmartArt(10, 10, 400, 300, SmartArtLayoutType.BasicProcess); smart.IsReversed = true; pres.Save("out.pptx", Export.SaveFormat.Pptx); } Property ISmartArt.Nodes has been added Property Aspose.Slides.SmartArt.ISmartArt.Nodes returns collection of root nodes in SmartArt object. using (Presentation pres = new Presentation()) { ISmartArt smart = pres.Slides[0].Shapes.AddSmartArt(10, 10, 400, 300, SmartArtLayoutType.VerticalBulletList); ISmartArtNode node = smart.Nodes[1]; // select second root node node.TextFrame.Text = "Second root node"; pres.Save("out.pptx", Export.SaveFormat.Pptx); } Property ISmartArtNode.IsHidden has been added Property Aspose.Slides.SmartArt.ISmartArtNode.IsHidden returns true if this node is a hidden node in the data model. using (Presentation pres = new Presentation()) { ISmartArt smart = pres.Slides[0].Shapes.AddSmartArt(10, 10, 400, 300, SmartArtLayoutType.RadialCycle); ISmartArtNode node = smart.AllNodes.AddNode(); bool hidden = node.IsHidden; //returns true if(hidden) { //do some actions or notifications } pres.Save("out.pptx", Export.SaveFormat.Pptx); } Property ISmartArtNode.OrganizationChartLayout has been added Property Aspose.Slides.SmartArt.ISmartArtNode.OrganizationChartLayout allows get or sets organization chart type assosiated with current node. using (Presentation pres = new Presentation()) { ISmartArt smart = pres.Slides[0].Shapes.AddSmartArt(10, 10, 400, 300, SmartArtLayoutType.OrganizationChart); smart.Nodes[0].OrganizationChartLayout = OrganizationChartLayoutType.LeftHanging; pres.Save("out.pptx", Export.SaveFormat.Pptx); } Set method for property ISmartArt.Layout has been added The set method for property Aspose.Slides.SmartArt.ISmartArt.Layout has been added.It allows change layout type of an existing diagram. using (Presentation pres = new Presentation()) { ISmartArt smart = pres.Slides[0].Shapes.AddSmartArt(10, 10, 400, 300, SmartArtLayoutType.BasicBlockList); smart.Layout = SmartArtLayoutType.BasicProcess; pres.Save("out.pptx", Export.SaveFormat.Pptx); } Minor API changes This is the list of minor API changes: Enum Aspose.Slides.BevelColorMode - deleted, unused enum Property ThreeDFormatEffectiveData.BevelColorMode - deleted, unused property Property Aspose.Slides.Charts.ChartSeriesGroup.Chart, Property Aspose.Slides.Charts.IChartSeriesGroup.AsIChartComponent - added Property Aspose.Slides.IParagraphFormatEffectiveData.AsISlideComponent, Inheritance of IParagraphFormatEffectiveData from ISlideComponent, Property Aspose.Slides.IThreeDFormat.AsISlideComponent, Inheritance of IThreeDFormat from ISlideComponent - deleted Property Aspose.Slides.ParagraphFormatEffectiveData.BulletChar, Property Aspose.Slides.ParagraphFormatEffectiveData.BulletFont, Property Aspose.Slides.ParagraphFormatEffectiveData.BulletHeight, Property Aspose.Slides.ParagraphFormatEffectiveData.BulletType, Property Aspose.Slides.ParagraphFormatEffectiveData.NumberedBulletStartWith, Property Aspose.Slides.ParagraphFormatEffectiveData.NumberedBulletStyle - deleted as obsolete