一.知识背景 1.读取excel的方法选择问题 java中读excel中的时间,我们通常用POI去解析,在使用new HSSFWorkbook(NEW FileInputStream(excelFile))来读取Workbook,对Excel2003以前(包括2003)的版本没有问题,但读取Excel2007时发生如下异常: org.apache.poi.poifs.filesystem.OfficeXmlFileException: The supplied DATA appears TO b
public class NPOIHelper { private HSSFWorkbook workbook; public static IWorkbook LoadFromFile(string filepath) { using (FileStream fi = new FileStream(filepath, FileMode.Open, FileAccess.Read)) {
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