Appscript 帮助 onedit email

Question

I'm pretty new with Appscript and i'm looking for a solution when I complete a task, appscript code on edit will allow me to email whatever email is in the column B with just a simple task email that states the task has been completed.

This script does work but it emails just me whenever there is a change triggered. I'd like it just to email the email address in Column B and not me.

i've tried several different scripts but i don't know it well enough to pinpoint the issue or even edit it to fit my needs

  function checkValue()
{
 var ss = SpreadsheetApp.getActive();
var sheet = ss.getSheetByName("Sheet1");

var valueToCheck = sheet.getRange("J:J").getValue();

if(valueToCheck="Approved")
{
 MailApp.sendEmail("joes@nhcares.com","Task Completed","1231323"+ 
valueToCheck+ ".");
}
}

this may be too simple of a script, it does email me on edit but I need to tweak it more

Answer 1

Try this:

function checkValue(e) {
  var sh = e.range.getSheet();
  if (sh.getName() == "Sheet1" && e.range.columnStart == 10 && e.range.rowStart > 1 && e.value == 'Approved') {
    let msg = `${sh.getRange(e.range.rowStart,1,1,sh.getLastColumn()).getDisplayValues().flat().join('\n')}`
    MailApp.sendEmail(sh.getRange(e.range.rowStart,2).getDisplayValue(), "Task Completed", msg);
  }
}

Use installable onEdit trigger