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.... 在第一个工作表上添加Microsoft Word文档、Excel工作簿和PDF文档作为OLE对象。 带有OLE对象的模板文档(OleFile...sheetsCount = workbook . worksheets . count ; for ( let s = 0 ; s < sheetsCount...