WebSXSSFSheet sheet = workbook.createSheet(sheetName); sheet.setRandomAccessWindowSize(-1); 问题解决。 版权声明:本文为qq_35478681原创文章,遵循 CC 4.0 BY-SA 版权协议,转载请附上原文出处链接和本声明。 Webpublic void addHyperlink ( XSSFHyperlink hyperlink) Register a hyperlink in the collection of hyperlinks on this sheet. Use SXSSFCell.setHyperlink (Hyperlink) if the hyperlink is just for …
XSSFSheet (POI API Documentation) - Apache POI
WebSep 4, 2024 · SXSSFWorkbook wb = new SXSSFWorkbook (); String sheetName = "some sheet name"; SXSSFSheet sheet = wb.createSheet (sheetName); sheet.trackAllColumnsForAutoSizing (); 我正在尝试执行这些代码并遇到这些错误,如果有人知道这个问题:-) 说明资源路径位置类型类型不匹配:无法从工作表转换为 SXSSFSheet ... WebJun 27, 2024 · java 实现excel导入excel包含数据与图片 并将导入过程中不符合要求的数据封装到excel. 最近在开发中需要一个excel上传的功能,其中,excel就包含了数据和图片,经过查询与了解,代码实现如下,图片与数据需要单独获取。. 下面的方法实现获取数据的处理已 … skyrise luxury apartments
org.apache.poi.xssf.streaming.SXSSFWorkbook Java Exaples
WebSXSSF (package: org.apache.poi.xssf.streaming) is an API-compatible streaming extension of XSSF to be used when very large spreadsheets have to be produced, and heap space is limited. SXSSF achieves its low memory footprint by limiting access to the rows that are within a sliding window, while XSSF gives access to all rows in the document. WebThe following examples show how to use org.apache.poi.xssf.streaming.SXSSFRow.You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. WebJan 2, 2024 · The rowAccessWindowSize sets the count of rows that kept in memory before they will flushed into the temporary files. All rows that are written already to the temporary sheet file cannot be accessed anymore later because they are not more in memory but only in the temporary file. That's why the low memory usage of SXSSF. sweco avoin hakemus