Aspose.Slides.NET 14.6.0

Aspose.Slides is a PowerPoint management library for working with Microsoft PowerPoint files without using Microsoft PowerPoint. It allows developers to work with PPT, PPS, POT, PPTX, PPSX, POTX and ODP files on ASP.NET web applications, web services and Windows applications.

There is a newer version of this package available.
See the version list below for details.
Install-Package Aspose.Slides.NET -Version 14.6.0
dotnet add package Aspose.Slides.NET --version 14.6.0
<PackageReference Include="Aspose.Slides.NET" Version="14.6.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add Aspose.Slides.NET --version 14.6.0
The NuGet Team does not provide support for this client. Please contact its maintainers for support.

Release Notes

Aspose.Slides for .NET 14.6.0 Release Notes
We are pleased to announce the release of Aspose.Slides for .NET 14.6.0. This release includes new functionality and bug fixes.

Using Aspose.Slides for .NET you can work with PPT, PPTX, OpenDocument, and other formats in your applications. You can also view, generate, modify, convert, render and print presentations all without using Microsoft PowerPoint.

Visit the documentation to learn how to get started with Aspose.Slides for .NET.

Note this download contains a fully working version of the product, however without a license set it will run in evaluation mode. To test Aspose.Slides without these evaluation limitations you can request a free 30-day temporary license.

The following is a list of changes in this version of Aspose.Slides.

Major Features
(SLIDESNET-27375) - Add shapes cloning feature
Minor Features
(SLIDESNET-34369) - Support for removing LayoutSlideEx from MasterSlideEx
(SLIDESNET-35502) - Support to determine if ODP presentations are password protected without loading them
(SLIDESNET-35496) - Setting slide view type for presentation
(SLIDESNET-34900) - Support Error Bars in Charts
Other Improvements and Changes
Bug Fixes
(SLIDESNET-35556) - OutOfMemory Exception on generating the PDF
(SLIDESNET-35553) - Improperly axis labels rendering in PDF
(SLIDESNET-35552) - Downbars are missing in the chart when converting PPTX to PDF
(SLIDESNET-35551) - Chart missing when converting PPTX to PDF
(SLIDESNET-35508) - PictureFrame with external linked image doesn't preserve this link when presentation has been resaved
(SLIDESNET-35497) - FormatException: Input string was not in a correct format when adding
(SLIDESNET-35491) - PPTX to PDF conversion. Error on Opening the PDF file
(SLIDESNET-35462) - Exception on PPTX presentation opening
(SLIDESNET-35425) - Table Formatting getting lost in PPTX to PDF conversion
(SLIDESNET-35363) - PPTX to BMP Conversion: SmartArt shows wrong text after conversion
(SLIDESNET-35333) - Portion text contain paragraph break character for an empty paragraph
(SLIDESNET-35300) - Out of Memory Exception is thrown while saving the PPS to PDF file
(SLIDESNET-35289) - Dotted line missing when converting PPTX to PDF
(SLIDESNET-35035) - PPT to XPS: The heading position is not fine in XPS
(SLIDESNET-33842) - Hyperlinks are lost on exporting PPT to PDF
(SLIDESNET-33284) - SmartArt rendering is missing in exported PDF
Public API Changes
Interface Aspose.Slides.Charts.IErrorBarsFormat has been added
Represents error bars of chart series.
In case of custom value type to specify value use ErrorBarCustomValues property of specific data point in DataPoins collection of series.  

using (Presentation pres = new Presentation())
{
   IChart chart = pres.Slides[0].Shapes.AddChart(ChartType.Bubble, 50, 50, 400, 300, true);

   IErrorBarsFormat errBarX = chart.ChartData.Series[0].ErrorBarsXFormat;
   IErrorBarsFormat errBarY = chart.ChartData.Series[0].ErrorBarsYFormat;

   errBarX.IsVisible = true;
   errBarY.IsVisible = true;

   errBarX.ValueType = ErrorBarValueType.Fixed;
   errBarX.Value = 0.1f;

   errBarY.ValueType = ErrorBarValueType.Percentage;
   errBarY.Value = 5;

   errBarX.Type = ErrorBarType.Plus;

   errBarY.Format.Line.Width = 2;

   errBarX.HasEndCap = true;

   pres.Save("ErrorBars.pptx", SaveFormat.Pptx);
}
Interface Aspose.Slides.Charts.IErrorBarsCustomValues has been added
In case when IErrorBarsFormat.ValueType property is equal Custom to specify value use ErrorBarCustomValues property of specific data point in DataPoints collection of series.  

using (Presentation pres = new Presentation())
{
   IChart chart = pres.Slides[0].Shapes.AddChart(ChartType.Bubble, 50, 50, 400, 300, true);
   IChartSeries series = chart.ChartData.Series[0];

   IErrorBarsFormat errBarX = series.ErrorBarsXFormat;
   IErrorBarsFormat errBarY = series.ErrorBarsYFormat;

   errBarX.IsVisible = true;
   errBarY.IsVisible = true;

   errBarX.ValueType = ErrorBarValueType.Custom;
   errBarY.ValueType = ErrorBarValueType.Custom;

   IChartDataPointCollection points = series.DataPoints;

   points.DataSourceTypeForErrorBarsCustomValues.DataSourceTypeForXPlusValues = DataSourceType.DoubleLiterals;
   points.DataSourceTypeForErrorBarsCustomValues.DataSourceTypeForXMinusValues = DataSourceType.DoubleLiterals;
   points.DataSourceTypeForErrorBarsCustomValues.DataSourceTypeForYPlusValues = DataSourceType.DoubleLiterals;
   points.DataSourceTypeForErrorBarsCustomValues.DataSourceTypeForYMinusValues = DataSourceType.DoubleLiterals;

   for (int i = 0; i < points.Count; i++)
   {
       points[i].ErrorBarsCustomValues.XMinus.AsLiteralDouble = i + 1;
       points[i].ErrorBarsCustomValues.XPlus.AsLiteralDouble = i + 1;
       points[i].ErrorBarsCustomValues.YMinus.AsLiteralDouble = i + 1;
       points[i].ErrorBarsCustomValues.YPlus.AsLiteralDouble = i + 1;
   }

   pres.Save("ErrorBarsCustomValues", SaveFormat.Pptx);
}
Interface Aspose.Slides.Charts.IDataSourceTypeForErrorBarsCustomValues has been added
Specifies types of values in ChartDataPoint.ErrorBarsCustomValues properties list.

using (Presentation pres = new Presentation())
{
   IChart chart = pres.Slides[0].Shapes.AddChart(ChartType.Bubble, 50, 50, 400, 300, true);
   IChartSeries series = chart.ChartData.Series[0];

   IErrorBarsFormat errBarX = series.ErrorBarsXFormat;
   IErrorBarsFormat errBarY = series.ErrorBarsYFormat;

   errBarX.IsVisible = true;
   errBarY.IsVisible = true;

   errBarX.ValueType = ErrorBarValueType.Custom;
   errBarY.ValueType = ErrorBarValueType.Custom;

   IChartDataPointCollection points = series.DataPoints;

   points.DataSourceTypeForErrorBarsCustomValues.DataSourceTypeForXPlusValues = DataSourceType.DoubleLiterals;
   points.DataSourceTypeForErrorBarsCustomValues.DataSourceTypeForXMinusValues = DataSourceType.DoubleLiterals;
   points.DataSourceTypeForErrorBarsCustomValues.DataSourceTypeForYPlusValues = DataSourceType.DoubleLiterals;
   points.DataSourceTypeForErrorBarsCustomValues.DataSourceTypeForYMinusValues = DataSourceType.DoubleLiterals;

   for (int i = 0; i < points.Count; i++)
   {
       points[i].ErrorBarsCustomValues.XMinus.AsLiteralDouble = i + 1;
       points[i].ErrorBarsCustomValues.XPlus.AsLiteralDouble = i + 1;
       points[i].ErrorBarsCustomValues.YMinus.AsLiteralDouble = i + 1;
       points[i].ErrorBarsCustomValues.YPlus.AsLiteralDouble = i + 1;
   }

   pres.Save("ErrorBarsCustomValues", SaveFormat.Pptx);
}
Aspose.Slides.IShapeCollection.AddClone(...), .InsertClone(...) methods had been added
The methods
Aspose.Slides.IShapeCollection.AddClone(IShape sourceShape)
Aspose.Slides.IShapeCollection.AddClone(IShape sourceShape, float x, float y)
Aspose.Slides.IShapeCollection.AddClone(IShape sourceShape, float x, float y, float width, float height)
Aspose.Slides.IShapeCollection.InsertClone(int index, IShape sourceShape)
Aspose.Slides.IShapeCollection.InsertClone(int index, IShape sourceShape, float x, float y)
Aspose.Slides.IShapeCollection.InsertClone(int index, IShape sourceShape, float x, float y, float width, float height)
adds/inserts a copy of a specified shape into the collection. Example of using:

using (Presentation srcPres = new Presentation(dataPath_ShapeCloning + "Source Frame.pptx"))
{
   IShapeCollection sourceShapes = srcPres.Slides[0].Shapes;

   ILayoutSlide blankLayout = srcPres.Masters[0].LayoutSlides.GetByType(SlideLayoutType.Blank);
   ISlide destSlide = srcPres.Slides.AddEmptySlide(blankLayout);
   IShapeCollection destShapes = destSlide.Shapes;

   destShapes.AddClone(sourceShapes[1], 50, 150 + sourceShapes[0].Height);
   destShapes.AddClone(sourceShapes[2]);
   destShapes.AddClone(sourceShapes[3], 50, 200, 50, 50);
   destShapes.AddClone(sourceShapes[4]);
   destShapes.AddClone(sourceShapes[5], 300, 300, 50, 200);
   destShapes.InsertClone(0, sourceShapes[0], 50, 150);
}
Added ViewType enum, IViewProperties interface, ViewProperties class and IPresentation.ViewProperties property
IPresentation.ViewProperty allows changing presentation view type and notes visibility when a presentation is opened in PowerPoint.

using(Presentation p = new Presentation())
{
   p.ViewProperties.LastView = ViewType.SlideMasterView;
}

Dependencies

This package has no dependencies.

This package is not used by any popular GitHub repositories.

Version History

Version Downloads Last updated
19.9.0 3,583 9/12/2019
19.8.0 1,436 8/30/2019
19.7.0 11,062 7/26/2019
19.6.0 3,179 6/25/2019
19.5.0 5,042 5/31/2019
19.4.0 5,915 4/26/2019
19.3.0 3,095 4/3/2019
19.2.0 7,520 2/28/2019
19.1.0 9,358 1/30/2019
18.12.0 5,225 12/27/2018
18.11.0 4,203 11/30/2018
18.10.0 13,343 10/30/2018
18.9.0 3,316 9/30/2018
18.8.0 3,635 8/29/2018
18.7.0 10,009 7/27/2018
18.6.0 13,468 7/1/2018
18.5.0 6,455 5/30/2018
18.4.0 3,605 5/3/2018
18.3.0 3,259 4/1/2018
18.2.1 6,247 3/7/2018
18.2.0 2,103 2/28/2018
18.1.0 3,276 1/30/2018
17.12.1 5,796 12/26/2017
17.12.0 857 12/16/2017
17.11.0 1,343 11/30/2017
17.10.0 4,688 10/31/2017
17.9.1 3,567 10/12/2017
17.9.0 1,546 10/2/2017
17.8.0 9,891 8/30/2017
17.7.0 6,250 7/31/2017
17.6.0 2,513 7/1/2017
17.5.0 2,051 5/31/2017
17.4.0 2,734 4/28/2017
17.3.0 3,179 4/2/2017
17.2.0 7,993 3/1/2017
17.1.0 3,197 1/31/2017
16.12.1 4,056 1/16/2017
16.12.0 1,569 12/27/2016
16.11.0 2,439 11/30/2016
16.10.0 2,399 11/4/2016
16.9.0 3,217 10/12/2016
16.8.0 2,960 9/27/2016
16.7.0 1,542 8/22/2016
16.6.0 18,530 7/15/2016
16.5.0 3,283 6/16/2016
16.4.0 3,723 5/16/2016
16.3.0 8,297 4/11/2016
16.2.0 4,308 3/17/2016
16.1.0 6,350 2/4/2016
15.11.0 10,444 1/11/2016
15.10.0 9,255 12/10/2015
15.9.0 5,896 11/6/2015
15.8.1 944 10/16/2015
15.8.0 1,244 10/5/2015
15.7.0 3,231 9/3/2015
15.6.0 8,274 7/22/2015
15.5.0 2,777 6/16/2015
15.4.0 1,834 5/14/2015
15.3.1 1,031 4/23/2015
15.3.0 693 4/14/2015
15.2.0 11,121 3/6/2015
15.1.0 1,322 2/3/2015
14.10.0 4,677 11/28/2014
14.9.0 1,512 11/11/2014
14.8.1 1,410 10/24/2014
14.8.0 654 10/16/2014
14.7.0 1,868 9/7/2014
14.6.0 1,160 8/6/2014
14.5.0 3,163 7/16/2014
14.4.0 1,780 6/2/2014
14.3.0 2,011 5/6/2014
14.2.0 1,179 3/24/2014
14.1.2 1,593 2/17/2014
14.1.1 655 2/10/2014
14.1.0.2 572 2/6/2014
13.12.0 1,514 12/30/2013
8.4.2 5,744 6/5/2014
8.4.1 1,179 5/6/2014
8.4.0 793 3/3/2014
8.3.0.1 691 2/3/2014
8.2.0 638 12/27/2013
8.1.0 5,116 12/16/2013
8.0.0 1,662 10/25/2013
7.9.0 1,030 10/8/2013
7.8.0 748 9/3/2013
7.7.0 3,678 8/4/2013
7.6.0 828 7/5/2013
7.5.0 1,056 5/27/2013
7.4.0 7,334 4/24/2013
7.3.0 845 4/10/2013
7.2.0 1,071 3/8/2013
7.1.0 3,146 1/28/2013
7.0.0 869 12/31/2012
6.9.0 810 12/10/2012
6.8.0 878 10/30/2012
6.7.0 1,229 10/4/2012
6.6.0 746 9/13/2012
6.5.0 858 7/27/2012
6.4.0 785 6/27/2012
6.3.0 710 5/29/2012
6.2.0 752 5/7/2012
6.1.0 768 3/28/2012
6.0.0 746 3/2/2012
5.9.0.1 770 2/16/2012
5.9.0 1,192 2/16/2012
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