查找和替换 - Google 表格脚本

Question

我的脚本遇到了一些问题。基本上，这可以从一门课程中获取数据并将值输入到一个工作表中。这很完美。 但是当我的一个学生在该课程中输入"输入"命令时，我很难在 Excel 中阅读它。因此，我必须在Google电子表格中找到并替换输入并将其更改为";"。 手动完成工作完美，但我无法通过脚本完成。 这是一块：

//  1. Enter sheet name where data is to be written below
var SHEET_NAME = "DATA";
//  2. Run > setup
//
//  3. Publish > Deploy as web app 
//    - enter Project Version name and click 'Save New Version' 
//    - set security level and enable service (most likely execute as 'me' and access 'anyone, even anonymously) 
//
//  4. Copy the 'Current web app URL' and post this in your form/script action 
//
//  5. Insert column names on your destination sheet matching the parameter names of the data you are passing in (exactly matching case)
var SCRIPT_PROP = PropertiesService.getScriptProperties(); // new property service
// If you don't want to expose either GET or POST methods you can comment out the appropriate function
function doGet(e){
return handleResponse(e);
}
function doPost(e){
return handleResponse(e);
}
function handleResponse(e) {
// shortly after my original solution Google announced the LockService[1]
// this prevents concurrent access overwritting data
// [1] http://googleappsdeveloper.blogspot.co.uk/2011/10/concurrency-and-google-apps-script.html
// we want a public lock, one that locks for all invocations
var lock = LockService.getPublicLock();
lock.waitLock(30000);  // wait 30 seconds before conceding defeat.
try {
// next set where we write the data - you could write to multiple/alternate destinations
var doc = SpreadsheetApp.openById(SCRIPT_PROP.getProperty("CHANGED BY SECURITY REASON"));
var sheet = doc.getSheetByName(SHEET_NAME);
// we'll assume header is in row 1 but you can override with header_row in GET/POST data
var headRow = e.parameter.header_row || 1;
var headers = sheet.getRange(1, 1, 1, sheet.getLastColumn()).getValues()[0];
var nextRow = sheet.getLastRow()+1; // get next row
var row = []; 
// loop through the header columns
for (i in headers){
if (headers[i] == "Timestamp"){ // special case if you include a 'Timestamp' column
row.push(new Date());
} else { // else use header name to get data
row.push(e.parameter[headers[i]]);
}
}
// more efficient to set values as [][] array than individually
sheet.getRange(nextRow, 1, 1, row.length).setValues([row]);
// return json success results
return ContentService
.createTextOutput(JSON.stringify({"result":"success", "row": nextRow}))
.setMimeType(ContentService.MimeType.JSON);
} catch(e){

// if error return this
return ContentService
.createTextOutput(JSON.stringify({"result":"error", "error": e}))
.setMimeType(ContentService.MimeType.JSON);
} finally { //release lock
lock.releaseLock();
}
}

function setup() {
var doc = SpreadsheetApp.getActiveSpreadsheet();
SCRIPT_PROP.setProperty("1Un5A61M8CJDBGDAB-Tx-lYgKYaVB2RSfn9QAQ5Q-sZs", doc.getId());
}

我在哪里可以输入：

doc.replaceText("rn|n|r",";[[:space:]]"); 

在电子表格收到数据后直接工作？课程完成后，我无法打开工作表以手动完成甚至播放脚本。 (对任何语言错误表示歉意(

非常感谢!!!!!!!!!!!!!

Answer 1

根据这篇相关文章，您可以通过读取工作表中的所有值(作为数组(，遍历数组，替换值，然后将整个数组写回工作表来实现这一点。

您可能需要检查此线程中的示例代码。

试试这个：

function fandr() {
var r=SpreadsheetApp.getActiveSheet().getDataRange();
var rws=r.getNumRows();
var cls=r.getNumColumns();
var i,j,a,find,repl;
find="abc";
repl="xyz";
for (i=1;i<=rws;i++) {
for (j=1;j<=cls;j++) {
a=r.getCell(i, j).getValue();
if (r.getCell(i,j).getFormula()) {continue;}
try {
a=a.replace(find,repl);
r.getCell(i, j).setValue(a);
}
catch (err) {continue;}
}
}
}

这次它将替换字符串中的查找。我只能把它放回去 如果字符串更好，请替换。基本上，我替换：

try {
a=a.replace(find,repl);
r.getCell(i, j).setValue(a);
}
catch (err) {continue;}

跟

if (a==find) { r.getCell(i, j).setValue(repl);}