Javascript 在Google工作表中自动为多列添加时间戳

我正试图使用我改编的代码，在输入Google Sheets文件的问答文本时自动为单元格添加时间戳。当我只对一列使用代码时，它可以工作，但当我复制代码并试图使其在两列上工作时，它就不工作了

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这样不行。您不会复制该函数，并期望它会突然工作。 您必须了解以下概念：

• 索引
• 格特罗
• getColumn
• getRange
• if条件块是代码的重要部分

话虽如此，我已经编辑了您的代码，希望您能对其进行审查，以便根据需要进行修改：

function onEdit(event)
{ 
  var timezone = "GMT-5";
  var timestamp_format = "MM-dd-yyyy"; // Timestamp Format. 
  var updateColName = "Address";
  var timeStampColName = "Date Sent";
  var sheet = event.source.getSheetByName('Sheet1'); //Name of the sheet where you want to run this script.

  var responseArray = ["Response1", "Response2","Response3"];
  var questionArray = ["Question1", "Question2", "Question3"];

  var actRng = event.source.getActiveRange();
  var editColumn = actRng.getColumn();
  var index = actRng.getRow();
  var headers = sheet.getRange(1, 1, 1, sheet.getLastColumn()).getValues();//get values and place them inside array 
  var dateCol = headers[0].indexOf(timeStampColName); //get index position inside the array

 for(var i = 0; i < questionArray.length ; i ++){   
      if (headers[0].indexOf(responseArray[1]) > -1 && index > 1 && editColumn == (headers[0].indexOf(questionArray[i])+1) ) { // only timestamp if 'Last Updated' header exists, but not in the header row itself!

          var cell = sheet.getRange(index, (headers[0].indexOf(responseArray[i])+1) ); 
          var date = Utilities.formatDate(new Date(), timezone, timestamp_format);
          cell.setValue(date); 
      }
   }
}

函数onEdit（事件）
{ 
var timezone=“GMT-5”；
var timestamp_format=“MM dd yyyy”//时间戳格式。
var updateColName=“地址”；
var timeStampColName=“发送日期”；
var sheet=event.source.getSheetByName（'Sheet1'）；//要运行此脚本的工作表的名称。
var responseArray=[“Response1”、“Response2”、“Response3”]；
变量questionArray=[“问题1”、“问题2”、“问题3”]；
var actRng=event.source.getActiveRange（）；
var editColumn=actRng.getColumn（）；
var index=actRng.getRow（）；
var headers=sheet.getRange（1,1,1，sheet.getLastColumn（））.getValues（）；//获取值并将其放入数组中
var dateCol=headers[0].indexOf（timeStampColName）；//获取数组中的索引位置
对于（var i=0；i-1&&index>1&&editColumn==（headers[0].indexOf（questionArray[i]）+1））{//如果“Last Updated”头存在，则只有时间戳，但不在头行本身！
var cell=sheet.getRange（index，（headers[0].indexOf（responseArray[i]）+1））；
var date=Utilities.formatDate（新日期（），时区，时间戳_格式）；
单元格设置值（日期）；
}
}
}

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在这种情况下，我们可以非常确信event.range将只包含最后一个编辑的单元格（请参阅），这应该可以：

function onEdit(event) { 
  var timezone = "GMT-4";
  var timestamp_format = "MM-dd-yyyy HH:mm:ss"; // Timestamp Format
  var date = Utilities.formatDate(new Date(), timezone, timestamp_format);

  var range = event.range; // this will be the last cell edited
  var column = range.getColumn(); // use this to check the cell edited was in a relevant column
  var rangeValue = range.getValue(); // use this to check something was actually entered into the last cell edited
  var newRange  = range.offset(0,1); // this is one cell to the right of the last cell edited

  if ((column == 2 || column == 4) && rangeValue) { //if the last cell edited was in a relevant column, and there is a value in it
    newRange.setValue(date);
  } else if ((column == 2 || column == 4) && !rangeValue) { // there was no question or no response, so make sure there is no timestamp
    newRange.setValue("");
  }
}

如果您保护工作表中的范围，您不希望人们能够编辑（标题和两个时间戳列），这应该可以

function onEdit(event) { 
  var timezone = "GMT-4";
  var timestamp_format = "MM-dd-yyyy HH:mm:ss"; // Timestamp Format
  var date = Utilities.formatDate(new Date(), timezone, timestamp_format);

  var range = event.range; // this will be the last cell edited
  var column = range.getColumn(); // use this to check the cell edited was in a relevant column
  var rangeValue = range.getValue(); // use this to check something was actually entered into the last cell edited
  var newRange  = range.offset(0,1); // this is one cell to the right of the last cell edited

  if ((column == 2 || column == 4) && rangeValue) { //if the last cell edited was in a relevant column, and there is a value in it
    newRange.setValue(date);
  } else if ((column == 2 || column == 4) && !rangeValue) { // there was no question or no response, so make sure there is no timestamp
    newRange.setValue("");
  }
}