액셀 / AbstractXlsxView - setContentType

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액셀 구현할 때 설정을 이렇게 세 개 했는데,

 

response.setCharacterEncoding("UTF-8");
response.setContentType("application/vnd.openxmlformats-officedocument.spreadsheetml.sheet");
response.setHeader("Content-Disposition", "attachment; filename=\"" + fileName + "\";");

 

AbstractXlsxView  를 설정 받았다면 setContentType 을 설정해줄 필요가 없다.

response.setCharacterEncoding("UTF-8");
response.setHeader("Content-Disposition", "attachment; filename=\"" + fileName + "\";");

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이미 구현이 되어 있기 때문에 ! 🤯🤯🤯🤯

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