Class Libraries & REST APIs for the developers to manipulate & process Files from Word, Excel, PowerPoint, Visio, PDF, CAD & several other categories in Web, Desktop or Mobile apps. Develop & deploy on Windows, Linux, MacOS & Android platforms.... 添加新的文本和 MText 项目 以下示例展示了如何向绘图中添加新的文本/MText 对象。添加新实体可能会改变绘图的大小,因此建议在这些操作后调用...