Aspose.Slides.NET 16.4.0

SLIDESNET-36656 - Slides 15.6 performance regression SLIDESNET-26393 - Export to SWF format SLIDESNET-36910 - Save as SWF SLIDESNET-37227 - Add image in table cell without FillMode SLIDESNET-37088 - Support for the property of Show axis without labeling SLIDESNET-36934 - Getting Series data Item text for automatic chart labels SLIDESNET-36910 - Save as SWF SLIDESNET-36886 - Support to get the X and Y coordinates of Paragraphs and Portions SLIDESNET-36740 - PPTX: Get an OleObjectFrame Type/Extension? SLIDESNET-34480 - Support for showing/hiding chart legends enteries SLIDESNET-37241 - Add support of all known BehaviorProperties SLIDESNET-37364 - Exception on presentation load SLIDESNET-37363 - Exception reading animation group failed SLIDESNET-37389 - Latin Font is not read properly from slide shape text SLIDESNET-37385 - PptxReadException on presentation load SLIDESNET-37377 - Wrong number format of series data labels. SLIDESNET-37369 - Extra border appears around metafile in generated PDF SLIDESNET-37365 - Gradient improperly rendered in generated pdf and thumbnails SLIDESNET-37355 - Missing chart on generated pdf SLIDESNET-37346 - Table is rendered incorrectly SLIDESNET-37335 - Incorrect text color in table cell color returned SLIDESNET-37334 - OuterShadowEffect returns null SLIDESNET-37333 - Text become transparent on saving presentation SLIDESNET-37332 - Picture borders appeared on saving presentation SLIDESNET-37319 - Font size changed in saved Pptx SLIDESNET-37315 - Hyperlink.TargetSlide returns null SLIDESNET-37314 - Error loading presentation SLIDESNET-37313 - Can not set position connector shape SLIDESNET-37311 - Symbols position gets changed in saved presentation SLIDESNET-37306 - Gradient fill of shape is missing in generated thumbnail SLIDESNET-37305 - Error saving presentation SLIDESNET-37304 - Distributed text alignment is lost after load and save SLIDESNET-37303 - Different text column layouting in Debug and Release modes SLIDESNET-37302 - NullPointerException on createPortionFormatEffective SLIDESNET-37301 - Protected view appear for saved presentations SLIDESNET-37297 - PowerPoint stops working after ppt to pptx conversion SLIDESNET-37285 - Problem rendering a presentation SLIDESNET-37275 - Missing chart on generated pdf SLIDESNET-37272 - Repair message on presentation save SLIDESNET-37270 - Problem while merging slides SLIDESNET-37267 - Incorrect shape on slide cloning SLIDESNET-37266 - Difference in shape size on slide cloning SLIDESNET-37265 - Difference in size of bar SLIDESNET-37257 - Text alignment changed after saving presentation SLIDESNET-37237 - PptxReadException on ppt load SLIDESNET-37236 - PptxException on presentation load SLIDESNET-37234 - Incorrect text on generated pdf SLIDESNET-37226 - Found a shapes with identical IDs exception on presentation load SLIDESNET-37223 - Shadow effect appeared on thumbnail SLIDESNET-37218 - NotImplementedException for type = application/vnd.openxmlformats-officedocument.drawingml.chartshapes+xml on presentation load SLIDESNET-37217 - NotImplementedException for type = application/xml on presentation load SLIDESNET-37209 - Unknown file format on ppt load SLIDESNET-37103 - Slide number lost on load and save SLIDESNET-37098 - PptUnsupportedFormatException on presentation loading SLIDESNET-36932 - Null reference exception is thrown on loading ppt SLIDESNET-36931 - PptUnsupportedFormatException on loading ppt SLIDESNET-36926 - Found a shapes with identical IDs!!! error on loading ppt SLIDESNET-36925 - ArgumentException An item with the same key has already been added on ppt load SLIDESNET-36924 - Input string was not in a correct format on loading ppt SLIDESNET-36876 - Ole frame getting resized on double clicking SLIDESNET-36214 - ActiveX controls in slides are inacccessable SLIDESNET-35969 - Not able to get text from Notes in presentations saved as .odp files SLIDESNET-34987 - Table Cell borders are showing white marks in cornors SLIDESNET-34794 - Vertical text is improperly rendered in generated PDF and thumbnail SLIDESNET-34583 - OleObjectFrames returns empty LinkPath for linked ole frames Public API Changes Aspose.Slides.Animation.IBehaviorProperties interface and BehaviorProperties class have been renamed to IBehaviorPropertyCollection and BehaviorPropertyCollection, changes in public API has been made Aspose.Slides.Animation.IBehaviorProperties has been renamed to IBehaviorPropertyCollection and inherits IList<IBehaviorProperty> instead of IList<PropertyType> now. Aspose.Slides.Animation.BehaviorProperties has been renamed to BehaviorPropertyCollection. Following methods were removed: public void CopyTo(PropertyType[] array, int arrayIndex) public PropertyType this[int index] public IEnumerator<PropertyType> GetEnumerator() Following methods were marked as obsolete: public void Add(PropertyType item) public int IndexOf(PropertyType item) public void Insert(int index, PropertyType item) public bool Remove(PropertyType item) public bool Contains(PropertyType item) Following methods were added: public void Add(IBehaviorProperty item) public void Add(string propertyValue) public int IndexOf(IBehaviorProperty item) public int IndexOf(string propertyValue) public void Insert(int index, IBehaviorProperty item) public void Insert(int index, string propertyValue) public void CopyTo(IBehaviorProperty[] array, int arrayIndex) public bool Remove(IBehaviorProperty item) public bool Remove(string propertyValue) public bool Contains(IBehaviorProperty item) public bool Contains(string propertyValue) public IBehaviorProperty this[int index] public IEnumerator<IBehaviorProperty> GetEnumerator() Enum Aspose.Slides.Animation.PropertyType has been marked as Obsolete PropertyType enum was replaced by BehaviorProperty class, and planned to be removed in November's release. [Obsolete("Use BehaviorProperty type instead. This type will be removed after 01.11.2016.")] public enum PropertyType GetCoordinates method has been added to IPortion and Portion The new method GetCoordinates has been added to IPortion and Portion which allows of retrieveing the coordinates of the beginning of the portion: AutoShape shape = (AutoShape)pres.Slides[0].Shapes[0]; TextFrame textFrame = (TextFrame)shape.TextFrame; foreach (var paragraph in textFrame.Paragraphs) { foreach (Portion portion in paragraph.Portions) { PointF point = portion.GetCoordinates(); } } GetRect method has been added to IParagraph and Paragraph The new method GetRect() has been added. It allows to get paragraph bounds rectangle. AutoShape shape = (AutoShape)pres.Slides[0].Shapes[0]; var textFrame = (TextFrame)shape.TextFrame RectangleF rect = ((Paragraph) textFrame.Paragraphs[0]).GetRect() New interface Aspose.Slides.Animation.IBehaviorProperty and class Aspose.Slides.Animation.BehaviorProperty have been added New BehaviorProperty class replaces and expands PropertyType enum functionality. Now it allows you to use the full set of predefined properties and custom properties, which are not described in the specification. Instances for predefined time animate values can be retrieved through corresponding static properties, for example: BehaviorProperty.PptC BehaviorProperty.StyleColor BehaviorProperty.FillOpacity represent ppt_c, style.color and fill.opacity values from list. The another way is the using of GetOrCreateByValue(string) method: BehaviorProperty.GetOrCreateByValue("style.color") BehaviorProperty.GetOrCreateByValue("customProp") Backward compatibility method was added only to simplify upgrade to 16.4 version for the customers which actively use PropertyType enum BehaviorProperty.GetByType(PropertyType.Color) This methods (as well as properties) create only one instance for each property value. For example two calls of BehaviorProperty.PptC will return the same instance. This is true for custom properties as well. Instance properties of this class are described by the IBehaviorProperty interface public interface IBehaviorProperty { /// <summary> /// Value of the property /// </summary> string Value { get; } /// <summary> /// Shows if this property does not belong to the predefined properties list in the specification: /// https://msdn.microsoft.com/en-us/library/dd949052(v=office.15).aspx /// </summary> bool IsCustom { get; } } New method GetActualLabelText() has been added to IDataLabel interface and DataLabel class Returns actual label text based on DataLabelFormat settings or TextFrameForOverriding.Text value. using (Presentation pres = new Presentation()) { IChart chart = pres.Slides[0].Shapes.AddChart(ChartType.Bubble, 50, 50, 500, 400); chart.ChartData.Series[0].Labels.DefaultDataLabelFormat.ShowBubbleSize = true; chart.ChartData.Series[0].Labels.DefaultDataLabelFormat.ShowCategoryName = true; chart.ChartData.Series[0].Labels.DefaultDataLabelFormat.ShowValue = true; chart.ChartData.Series[0].Labels.DefaultDataLabelFormat.ShowSeriesName = true; IDataLabelCollection labels = chart.ChartData.Series[0].Labels; Console.WriteLine(labels[0].GetActualLabelText()); // "Y-Values; 0.7; 2.7; 10" Console.WriteLine(labels[1].GetActualLabelText()); //"Y-Values; 1.8; 3.2; 4" Console.WriteLine(labels[2].GetActualLabelText()); //"Y-Values; 2.6; 0.8; 8" } Property RelatedLegendEntry has been added to ChartDataPoint and IChartDataPoint classes Represents legend entry related with the data point. IChart chart = pres.Slides[0].Shapes.AddChart(ChartType.Pie, 50, 50, 500, 400); chart.ChartData.Series[0].DataPoints[0].RelatedLegendEntry.Hide = true; Property RelatedLegendEntry has been added to ChartSeries and IChartSeries classes Represents legend entry related with the series. IChart chart = pres.Slides[0].Shapes.AddChart(ChartType.ClusteredColumn, 50, 50, 500, 400); chart.ChartData.Series[0].RelatedLegendEntry.Hide = true; Property RelatedLegendEntry has been added to Trendline and ITrendline classes Represents legend entry related with the trendline. IChart chart = pres.Slides[0].Shapes.AddChart(ChartType.ClusteredColumn, 50, 50, 500, 400); chart.ChartData.Series[0].Trendlines[0].RelatedLegendEntry.Hide = true; Swf and SwfNotes values have been added to Aspose.Slides.Export.SaveFormat enumeration New export format for an Adobe Flash file format (SWF) has been added. Swf and SwfNotes value have been added to Aspose.Slides.Export.SaveFormat enumeration for exporting presentations to SWF format. The new public class SwfOptions has been added to Aspose.Slides.Export namespace. By the using of an instance of this class, it is possible to control how a presentation is saved to Swf format. To export presentation to SWF format the following code snippet can be used: using (Presentation pres = new Presentation("Presentation1.pptx")) { SwfOptions swfOptions = new SwfOptions(); swfOptions.ViewerIncluded = false; // Saving presentation pres.Save("output.swf", SaveFormat.Swf, swfOptions); swfOptions.ViewerIncluded = true; // Saving notes pages pres.Save("outputNotes.swf", SaveFormat.SwfNotes, swfOptions); TextAlignment.Distributed value has been added to TextAlignment enum It represents alignment of text distributed along the whole element.