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....自适应调整行高 自动调整行宽和行高最直接的方法是调用Worksheet类的autoFitRow方法。autoFitRow方法将行索引(要调整大小的行)作为参数。...Accessing the first worksheet in the Excel file $worksheet = $workbook...