xslx file download error

asked 2021-04-21 18:15:39 +0800

cem35 gravatar image cem35


I am using zk framework. I was using Excel-HSSF "xsl" file to create and download file. But "xsl" size not enough anymore so i changed to XSSF-"xslx" file. Now i can download small size documents with no error but when i try to create-download big size (greter than 20mb)excel document and download it browser gives error. (filename.xlsx.part could not be saved, because the source file could not be read). On Firefox i can't resume but other browsers i can click to document and press continue button. After that i can reach the documnet. How can i overcome this issue?

I am using HSSFworkbook-Sheet-Row,Cell,

String fileName = "filename";

out = new ByteArrayOutputStream();


AMedia amedia = new AMedia(fileName + ".xlsx", "xlsx", "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet", out.toByteArray());


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Asked: 2021-04-21 18:15:39 +0800

Seen: 3 times

Last updated: Apr 21

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