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....Id属性 已向 Shape 类添加了属性 Id,用于在给定的电子表格中唯一标识每个形...Console . WriteLine ( shape . Id ); } 添加了 PlotArea.SetPositionAuto...