如果日期早于今天 - 15 天，如何删除行

Question

我想删除 sheet 中符合我的条件的所有行：

F 列包含 "YES"
A 列上的日期 <= 比今天 - 15

我试过这段代码，但公式不起作用：

function deleterows() {

var ss = SpreadsheetApp.getActiveSpreadsheet();
var lastrowtraining = ss.getSheetByName("Training").getRange("D:D").getValues().filter(String).length
var training = ss.getSheetByName("Training").getRange(1,1,lastrowtraining+4,42).getValues()  


//Here I define TODAY - 15  
var today = new Date(new Date().setHours(23,59,59,0,0))
var todayminus15 = new Date(today.setDate(today.getDate()-15))

// Here I define the columns
for(i=0;j<lastrowtraining+3;i++){
  var rowtraining = i+1;
  var date = training[i][0]
  var city = training[i][1]
  var trainingcomplete = training[i][5]

  if(trainingcomplete =='YES' && date <= todayminus15) {training.deleteRow(rowtraining)}
}
}

但是我得到这个错误：

TypeError: Cannot find function deleteRow in object "Date,City Code,Name,Email,Phone,Successfully completed training,Days since registration if not complete,Send reminder?,Acuity ID,Successfully doc
... (which is the content of the entire sheet)

Answer 1

deleteRow 方法适用于 sheet。不在 sheet.

的数据值数组上

尝试：

var trainingSheet = ss.getSheetByName("Training"); // insert this line
var training = trainingSheet.getRange(1,1,lastrowtraining+4,42).getValues(); // change this line

然后使用：trainingSheet.deleteRow(rowtraining)

而不是：training.deleteRow(rowtraining)

编辑

删除行时最好从下往上。向下移动会导致此问题：假设您必须删除第 5 行和第 6 行。

删除第 5 行后，所有较低的行都已上移。所以当你删除第6行时，这实际上是原来的第7行向上移动了。

所以最好运行像这样反向循环：

for (var i = lastrowtraining + 2; i >= 0; i--){

Answer 2

感谢@ADW、@Chris G 和@lazy.lizard。

主要问题是我在训练中触发了 deleteRow 动作 getValues，deleteRow 需要 sheet。

所以这一半解决了问题：

var training = trainingsheet.getRange(1,1,lastrowtraining+4,42).getValues(); // change this line

但是，（我已经不知道为什么）此代码仅适用于符合条件的第一行，因此我在删除行后向 deleterowsnew() 函数添加触发器：

if(trainingcomplete =='YES' && date <= todayminus15) {trainingsheet.deleteRow(rowtraining);deleterowsnew()}

所以最后的代码是这样的：

function deleterowsnew() {

  var ss = SpreadsheetApp.getActiveSpreadsheet();
  var lastrowtraining = ss.getSheetByName("Training").getRange("D:D").getValues().filter(String).length
  var trainingsheet = ss.getSheetByName("Training")
  var training = trainingsheet.getRange(1,1,lastrowtraining+4,42).getValues()  


  //Here I define TODAY - 15  
  var today = new Date(new Date().setHours(23,59,59,0,0))
  var todayminus15 = new Date(today.setDate(today.getDate()-15))

  // Here I define the columns:
  for(i=0;i<lastrowtraining+3;i++){
    var rowtraining = i+1;
    var date = training[i][0]
    var city = training[i][1]
    var trainingcomplete = training[i][5]

    //I define here the condition and after it's completed and trigger the action again to be completed if another row matches the criteria
    if(trainingcomplete =='YES' && date <= todayminus15) {trainingsheet.deleteRow(rowtraining);deleterowsnew()}

  }
}

感谢大家的帮助，希望这对你的未来有所帮助！

如果日期早于今天 - 15 天，如何删除行

How to remove row if date is older than Today - 15 days

javascript

delete-row

google-apps-script