Google UI Apps腳本：將電子表格轉換爲PDF時的空白PDF

Question

我有一段代碼正在測試，試圖學習如何使用Google UI Apps腳本將電子表格轉換爲pdf。代碼創建並寫入電子表格，但pdf附件爲空白。希望得到這個工作的任何幫助。謝謝。

var newSpreadsheet = SpreadsheetApp.create("My Test Sheet"); 
var columnNames = ["First Name", "Last Name", "Department"]; 
newSpreadsheet.getSheetByName('Sheet1').activate(); 

var headersRange = newSpreadsheet.getActiveSheet().getRange(1, 1, 1, columnNames.length); 
headersRange.setValues([columnNames]); 

var pdf = DocsList.getFileById(newSpreadsheet.getId()).getAs('application/pdf').getBytes(); 
var attach = {fileName:'My Test PDF.pdf',content:pdf, mimeType:'application/pdf'}; 

// Send email 
MailApp.sendEmail("myemail@email.com", "subject", "message", {attachments:[attach]}); 

Answer 1

您不應再使用DocList。改用DriveApp。下面與您的代碼的小修改的解決方案：

function toPdf(id){ 
SpreadsheetApp.flush(); 
// var ssDoc = DriveApp.getFileById(SpreadsheetApp.getActiveSpreadsheet().getId()); 
    var ssDoc = DriveApp.getFileById(id); 
var pdf = DriveApp.createFile(ssDoc.getAs(MimeType.PDF)); 
    return pdf.getBlob().getBytes(); 
} 


function user2943227(){ 
    var newSpreadsheet = SpreadsheetApp.create("My Test Sheet"); 
    var columnNames = ["First Name", "Last Name", "Department"]; 
// newSpreadsheet.getSheetByName('Sheet1').activate(); 

    var headersRange = newSpreadsheet.getActiveSheet().getRange(1, 1, 1, columnNames.length); 
    headersRange.setValues([columnNames]); 

// var pdf = DocsList.getFileById(newSpreadsheet.getId()).getAs('application/pdf').getBytes(); 
    var pdf = toPdf(newSpreadsheet.getId()); 
    var attach = {fileName:'My Test PDF.pdf',content:pdf, mimeType:'application/pdf'}; 

    // Send email 
    MailApp.sendEmail("myemail@email.com", "subject", "message", {attachments:[attach]}); 

}