{"action":"created","issue":{"url":"https://api.github.com/repos/SheetJS/js-xlsx/issues/128","labels_url":"https://api.github.com/repos/SheetJS/js-xlsx/issues/128/labels{/name}","comments_url":"https://api.github.com/repos/SheetJS/js-xlsx/issues/128/comments","events_url":"https://api.github.com/repos/SheetJS/js-xlsx/issues/128/events","html_url":"https://github.com/SheetJS/js-xlsx/issues/128","id":44927034,"number":128,"title":"Writing Style information into Excel","user":{"login":"nukulb","id":701733,"avatar_url":"https://avatars.githubusercontent.com/u/701733?v=3","gravatar_id":"","url":"https://api.github.com/users/nukulb","html_url":"https://github.com/nukulb","followers_url":"https://api.github.com/users/nukulb/followers","following_url":"https://api.github.com/users/nukulb/following{/other_user}","gists_url":"https://api.github.com/users/nukulb/gists{/gist_id}","starred_url":"https://api.github.com/users/nukulb/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/nukulb/subscriptions","organizations_url":"https://api.github.com/users/nukulb/orgs","repos_url":"https://api.github.com/users/nukulb/repos","events_url":"https://api.github.com/users/nukulb/events{/privacy}","received_events_url":"https://api.github.com/users/nukulb/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":51,"created_at":"2014-10-05T20:01:21Z","updated_at":"2015-02-27T04:14:51Z","closed_at":null,"body":"I am trying to preserve the style information while I read and then write an excel File.\r\nSeems like the style information is read when I read the file, but unfortunately when I write the file its not preserved.\r\n\r\nThoughts on how I can read and write the style information?\r\n\r\n```\r\n            excelFile = XLSX.readFile(file.path, {\r\n                cellStyles: true\r\n            });\r\n\r\n            // some processing here!\r\n \r\n            XLSX.writeFile(excelFile, fileName, {\r\n                cellStyles: true\r\n            });\r\n```\r\n\r\n@sheetjs After a conversation with @elad (https://github.com/hubba/js-xlsx/commit/5e9bca78f2b0c54242cefc8a358f3151232941ab#commitcomment-8039333) I was informed that the styling information is only read, and not written back to excel.\r\n\r\n"},"comment":{"url":"https://api.github.com/repos/SheetJS/js-xlsx/issues/comments/76327983","html_url":"https://github.com/SheetJS/js-xlsx/issues/128#issuecomment-76327983","issue_url":"https://api.github.com/repos/SheetJS/js-xlsx/issues/128","id":76327983,"user":{"login":"SheetJSDev","id":6070939,"avatar_url":"https://avatars.githubusercontent.com/u/6070939?v=3","gravatar_id":"","url":"https://api.github.com/users/SheetJSDev","html_url":"https://github.com/SheetJSDev","followers_url":"https://api.github.com/users/SheetJSDev/followers","following_url":"https://api.github.com/users/SheetJSDev/following{/other_user}","gists_url":"https://api.github.com/users/SheetJSDev/gists{/gist_id}","starred_url":"https://api.github.com/users/SheetJSDev/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/SheetJSDev/subscriptions","organizations_url":"https://api.github.com/users/SheetJSDev/orgs","repos_url":"https://api.github.com/users/SheetJSDev/repos","events_url":"https://api.github.com/users/SheetJSDev/events{/privacy}","received_events_url":"https://api.github.com/users/SheetJSDev/received_events","type":"User","site_admin":false},"created_at":"2015-02-27T04:14:51Z","updated_at":"2015-02-27T04:14:51Z","body":"@pietersv by \"experimenting with an XLSX-specific version\" I didn't intend to belittle what you have done.  I meant that the ultimate solution will have to support reading XLS and writing XLSX (which is a much larger can of worms)"}}