Google 应用脚本 PDF 适合页面

Question

I'm using a script to create a PDF-file of a sheet and save it. Everything works great except I can't figure out how to make it "fit whole page". The code below is for "fit to width" (fitw=true) which is described numerous places – but I can't find how to fit to page instead.

 function savePdf(spreadsheetId, sheetName, pdfName, pdfFolderId) { var sheetId = spreadsheetId.getSheetByName(sheetName).getSheetId(); var url_base = spreadsheetId.getUrl().replace(/edit$/,''); var url_ext = 'export?exportFormat=pdf&format=pdf' + '&gid=' + sheetId // following parameters are optional... + '&range=D4:AX74' + '&size=A4' // paper size: legal / letter / A4 + '&portrait=false' // orientation, false for landscape + '&fitw=true' // fit to width, false for actual size + '&top_margin=0.50' + '&bottom_margin=0.50' + '&left_margin=0.50' + '&right_margin=0.50' + '&sheetnames=false' // + '&printtitle=false' + '&pagenumbers=false' //hide optional headers and footers + '&gridlines=false' // hide gridlines + '&fzr=true'; // false = do not repeat row headers (frozen rows) on each page var url_options = {headers: {'Authorization': 'Bearer ' + ScriptApp.getOAuthToken(),}}; var response = UrlFetchApp.fetch(url_base + url_ext, url_options); var blob = response.getBlob().getAs('application/pdf').setName(pdfName + '.pdf'); var folder = DriveApp.getFolderById(pdfFolderId); folder.createFile(blob); }

Answer 1

I've found a solution! It's to add + '&scale=' + scale
// 1 = Normal 100% -- 2 = Fit to width -- 3 = Fit to height -- 4 = Fit to Page

Answer 2

The fitw parameter should work as expected, but I found a reported issue and I can also experience this problem. Using or not using it does not make any difference.

You can click on the star next to the issue number to receive updates and to give more priority to the bug.

Answer 3

This should do it:

&horizontal_alignment=CENTER