Aspose.Slides 是一个 .NET 组件用于读写和修改 PowerPoint 演示文档，而无需安装微软的 PowerPoint 工具。支持 PowerPoint 97 - 2007 版本以及所有的 PowerPoint 格式，包括：PPT, POT, 和 PPS
Aspose.Slides for .NET 7.0 改进记录：
- Support for changing particular series point color and hiding the chart series lines for StacedkBar charts.
- It also improves the text layout algorithm to support different type of spaces.
- Contains some important bugfixes like chart rendering on thumbnail, setting label positioning, text of a chart title, cloning slides, wrong text shadow, autoshapes rendering, chart dotted line rendering