https://bz.apache.org/bugzilla/show_bug.cgi?id=64767
Bug ID: 64767 Summary: Columns hidden when open in MS Office 365 on Windows or Mac Product: POI Version: 4.1.2-FINAL Hardware: PC OS: Mac OS X 10.1 Status: NEW Severity: normal Priority: P2 Component: XSSF Assignee: dev@poi.apache.org Reporter: elke.hofm...@fhnw.ch Target Milestone: --- I developed a Java web application which exports excel files with apache poi. Development began 2018/2019, where I tested the output successfully with Microsoft office. Later development happened on Linux with testing in Libre Office. Today we noticed that when opening the exported excel files, all columns created in the application are hidden by default. With libre office, all is fine. Update to the newest version of the dependency made no difference. Is this issue known? Is there any workaround (setting all columns hidden=false makes no difference)? Any help ist highly appreciated. best, Elke -- You are receiving this mail because: You are the assignee for the bug. --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@poi.apache.org For additional commands, e-mail: dev-h...@poi.apache.org