当某个单元格的值发生变化时，Google工作表onEdit

问题描述

我希望仅当I1中的值更改时才清除单元格J2:K2.

I want cell J2:K2 to be cleared ONLY when value in I1 changes.

到目前为止，我有以下脚本:

I have the following script so far :

function onEdit(e) {

    if (e.range.getA1Notation() === 'i1') {
    SpreadsheetApp.getActiveSpreadsheet().getSheetByName('sheet1').getRange('j2:k2').clear() 
    }
}

我认为onEdit仅在更改I1时才会启动，但是当我尝试在J2或K2中写入值时，范围J2:K2会不断被清除.有人可以帮我吗?

I thought onEdit would only fires up when I1 is changed however range J2:K2 keeps getting cleared when I try to write values in either J2 or K2. Can someone please help me?

推荐答案

简单修复.这对我有用:

Simple fix. This works for me:

function onEdit(e) { 

  if (e.range.getA1Notation() === 'I1') {
    SpreadsheetApp.getActiveSpreadsheet().getSheetByName('sheet1').getRange('j2:k2').clear();
  }
}

问题是您的if语句条件未得到满足.这是因为.getA1Notation()返回范围的字符串说明这需要准确.用I1替换i1可以解决此问题.

The problem was your if statement condition was not getting met. This is because .getA1Notation() returns a string description of the range which needs to be exact. Replacing i1 with I1 fixes the problem.

希望这会有所帮助！

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