Spire.Presentation 4.3.9今天正式发布。新版本添加了给shape中指定的段落添加文字动画这一新功能,并且修复了转换PPT和加载PPT时出现的问题,详情如下: 新功能: 支持给shape中指定的段落添加文字动画 Presentation ppt = new Presentation(); ppt.LoadFromFile("test.pptx"); IAutoShape shape = (IAutoShape)ppt.Slides[0].Shapes[0]; AnimationEffect animation = shape.Slide.Timeline.MainSequence.AddEffect(shape, AnimationEffectType.Fly); animation.SetStartEndParagraphs(2, 3); IAutoShape shape2 = (IAutoShape)ppt.Slides[0].Shapes[1]; AnimationEffect animation2 = shape.Slide.Timeline.MainSequence.AddEffect(shape2, AnimationEffectType.FadedZoom); animation2.SetStartEndParagraphs(0, 0); ppt.SaveToFile("result.pptx", FileFormat.Pptx2010); ppt.Dispose(); 问题修复:…