Aspose.Slides for .NET 23.6 Release Notes

Public API Changes

.NET 6: Nuget depends on System.Drawing.Common, a cross-platform version is available in the ZIP and MSI releases

Aspose.Slides assembly for .NET 6 will now be presented as:

• Nuget package: dependency on System.Drawing.Common, Windows only.
• ZIP and MSI release: will include two variants:
  • win: build for Windows with a dependency on System.Drawing.Common.
  • cross-platform: no dependence on System.Drawing.Common, supports Windows, Linux and MacOS.

ILoadOptions.DefaultTextLanguage property have been added

ILoadOptions.DefaultTextLanguage property has been added. It represents the default language for presentation text.

The example below demonstrates using load options to define the default text culture:

LoadOptions loadOptions = new LoadOptions();
loadOptions.DefaultTextLanguage = "en-US";
using (Presentation pres = new Presentation(loadOptions))
{
    // Add new rectangle shape with text
    IAutoShape shp = pres.Slides[0].Shapes.AddAutoShape(ShapeType.Rectangle, 50, 50, 150, 50);
    shp.TextFrame.Text = "New Text";
    
    // Check the first portion language
    Console.WriteLine(shp.TextFrame.Paragraphs[0].Portions[0].PortionFormat.LanguageId);
}