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.... Row和Cell的实现发生了变化 在之前的版本中,Row和Cell对象被保留在内存中,以...Cells[int row, int column]**时,都会返回相同的实例。出于内存性能的考虑,现在将仅保存Row和Cell的...