# Format PowerPoint Shapes in PHP > Learn how to format PowerPoint shapes in PHP using Aspose.Slides—set fill, line, and effect styles for PPT and PPTX files with precision and full control. Source......aspose\slides\LineStyle; use aspose\slides\Presentation; use aspose\slides\SaveFormat;...aspose\slides\ShapeType; $presentation = new Presentation(); try { $slide...