我一直致力于一个项目，该项目采用由Google表单创建的电子表格，并将每行转换为单独的新电子表格（基本上是发票）。我得到了它的工作，现在我需要将单元格内的字符串与价格表相匹配并返回价格。
它会做一次，但接下来的项目，它不匹配。我在两个数组上使用===运算符。我有myArray[1].toString()而且没有变化。我检查过以确保没有额外的空白区域。我已经检查过运营商在工作时正在返回true，而在false时却没有。 for (j=0; j < invoiceValue.length; j++)//for as many columns as are in the invoice
{
//Logger.log("In Second Loop J is at " + j + " invoiceValue " + invoiceValue[j]);
for(k=0; k < priceListArray.length; k++)//compares the invoiceValue array to the priceListarray
{
Logger.log("3rd k loop " + k + " invoiceValue is ." + invoiceValue[j] + ". J "+ j + " PRICEARRAY ." + priceListArray[k][0] + ".");
//the peroids are to check for white space at the beginning or end of the string
matchCheck = invoiceValue[0][j] === priceListArray[k][0];// I decided to put the out to check if the boolean values where working
Logger.log("IF loop matching " + matchCheck);
if(invoiceValue[0][j]=== priceListArray[k][0])
{
//if it matches, it adds the price of the item to the correct cell which so far has worked
Logger.log("MATCHED " + invoiceValue[0][j]+ " " + j + " priceListA " + priceListArray[k][0] + " K is " + k + " price " +priceListArray[k][1]);
price = priceListArray[k][1];
currentInvoice.getRange("C"+(4+j)).setValue(price);//range I need
k=priceListArray.length;// once it is matched it is dropped out of loop- no longer checks the rest of the price sheet
}
}
我真的很困惑，为什么它不起作用。我已经将我想要匹配的单元格复制并粘贴到它应该匹配的单元格中。
[17-05-30 12:03:06:440 EDT] 3rd k loop 0 invoiceValue is .Pastured Michigan Eggs- $3.25 a dozen. J 0 PRICEARRAY .Pastured Michigan Eggs- $3.25 a dozen.
[17-05-30 12:03:06:440 EDT] IF loop matching true
[17-05-30 12:03:06:441 EDT] MATCHED Pastured Michigan Eggs- $3.25 a dozen 0 priceListA Pastured Michigan Eggs- $3.25 a dozen K is 0 price 3.25
[17-05-30 12:03:06:513 EDT] Drop out of J loop 0
[17-05-30 12:03:06:514 EDT] 3rd k loop 0 invoiceValue is .Fresh Organic Boneless Skinless Chicken Breast. J 1 PRICEARRAY .Pastured Michigan Eggs- $3.25 a dozen.
[17-05-30 12:03:06:514 EDT] IF loop matching false
[17-05-30 12:03:06:515 EDT] 3rd k loop 1 invoiceValue is .Fresh Organic Boneless Skinless Chicken Breast. J 1 PRICEARRAY .Organic, Soy Free Eggs, Pastured, Michigan- $5.75 a dozen.
[17-05-30 12:03:06:515 EDT] IF loop matching false
[17-05-30 12:03:06:516 EDT] 3rd k loop 2 invoiceValue is .Fresh Organic Boneless Skinless Chicken Breast. J 1 PRICEARRAY .Pastured Michigan Duck Eggs- $8 a dozen.
[17-05-30 12:03:06:516 EDT] IF loop matching false
[17-05-30 12:03:06:517 EDT] 3rd k loop 3 invoiceValue is .Fresh Organic Boneless Skinless Chicken Breast. J 1 PRICEARRAY .Fresh Organic Boneless Skinless Chicken Breast.
[17-05-30 12:03:06:517 EDT] IF loop matching false
[17-05-30 12:03:06:518 EDT] 3rd k loop 4 invoiceValue is .Fresh Organic Boneless Skinless Chicken Breast. J 1 PRICEARRAY .Fresh Organic bone less thigh $4.69 lb.
以下是日志：
setInterval所以我不知道该怎么做，正如我之前所说，我已将Fresh Organic Boneless Skinless Chicken Breast细胞复制到价目表中，以确保它们完全匹配。
答案 0 :(得分：0)
当您的测试引用invoiceValue[j]时，您的记录器项目引用了invoiceValue[0][j]。因此，虽然显示比较的记录器条目表明它应该有效，但您没有比较该值。将记录器更改为invoiceValue[0][j]，您将看到。您是否使用Debugger来查看数组的值？
此外： 改变这一行：
k=priceListArray.length;// once it is matched it is dropped out of loop- no longer checks the rest of the price sheet
为：
break; // <=== breaks out of the loop early
，一旦匹配，它将停止K上的for循环。
答案 1 :(得分：0)
@Karl_S解决了它。我不了解数组的格式：
invoiceValue picture
它必须是invoiceValue[j][0]。感谢
