I'm new to Google Apps Script and I'm trying to ignore the empty rows from a for loop, but I'm still getting the empty rows in my log. Here are my codes,
function getNonEmptyRows() {
var ss = SpreadsheetApp.getActiveSpreadsheet();
var sheet1 = ss.getSheetByName("Bldng4");
var lr = sheet1.getLastRow() - 17;
for (var i = 1; i < lr; i++) {
var singleRow = sheet1.getRange(i, 1, 1, sheet1.getLastColumn()).getValues();
if (singleRow.length > 0) {
Logger.log(singleRow);
}
}
}
How can I get the only non empty rows from the loop? Need this help badly. Thanks.
var range_data =
sheet1.getRange("A2:A") //Column Range
.getValues() //Get array from range values
.filter(array=>array != '') //Filter non-empty values
I was looking for a solution to a similar problem and here is what I did:
first, I found this tutorial on how to create google apps script to eliminate duplicate rows.
next, i modified it like this to eliminate empty rows:
function removeEmptyRows() {
var sheet = SpreadsheetApp.getActiveSpreadsheet().getSheetByName("settings");
var data = sheet.getRange("A2:D").getValues();
var newData = new Array();
for(i in data){
var row = data[i];
var empty = false;
for(i in data){
if(row.toString() == ",,,"){
empty = true;
}
}
if(!empty){
newData.push(row);
}
sheet.getRange(2, 6, newData.length, newData[0].length).setValues(newData);
};
As you can see, it takes A2:D range, removes empty rows and then pastes filtered data without empty rows into range F2:I.
You can try to use this script, but you may need to adjust it to "width" of your array. To do so change the number of commas in the following string:
if(row.toString() == ",,,"){
edit:
I modified script a bit to automatically adjust to width of your array:
function removeEmptyRows() {
var sheet = SpreadsheetApp.getActiveSpreadsheet().getSheetByName("settings");
var range = sheet.getRange("A2:C");
var data = range.getValues();
var dataWidth = range.getWidth();
var newData = new Array();
if (dataWidth<=1) {
var stringToCompare = '';
}else{
var stringToCompare = ',';
for (var i=0;i<dataWidth-2;i++) stringToCompare+=","
};
for(i in data){
var row = data[i];
var empty = false;
for(i in data){
if(row.toString() == stringToCompare){
empty = true;
}
}
if(!empty){
newData.push(row);
}
}
sheet.getRange(2, 6, newData.length, newData[0].length).setValues(newData);
};
The getValues() method you are using always return a 2 dimensions array, whatever the contents of the cells might be. There are several ways to get the cells content, one of them is to stringify the range content (convert matrix to single string) , remove the commas (and eventually "invisible" spaces) and check the length of the resulting string.
replacement code could go like this :
var singleRow = sheet1.getRange(i, 1, 1, sheet1.getLastColumn()).getValues().toString().replace(',','').replace(' ','');
That said, this code is very inefficient because it uses SpreadSheetApp service in each loop iteration which is particularly slow.
You'll find better approches in the documentation about best practices.
Related
I'm using Google Scripts with the aim of calling an already filled cell using the ID. Once the data has been called, the user would be able to update and send it back to the main "data", in case some update is necessary.
The code isn't giving any error, but is not updating the cells either. See below an example of the code:
function Update() {
var ss = SpreadsheetApp.getActiveSpreadsheet();
var formS = ss.getSheetByName("App"); // From sheet
var dataS = ss.getSheetByName("Results"); // Get the data already inputted
var str = formS.getRange("D6").getValue(); // The ID to find and to update in the "Inputs" sheet
var values = dataS.getDataRange().getValues();
for (var i = 0; i<=values.length; i++) {
var rowFinder = values[i];
if (rowFinder[columnIndex] == str) {
var rowNumber = i+1;
var updatedValues = [[formS.getRange("D9").getValue(),
formS.getRange("D13").getValue(),
formS.getRange("D14").getValue(),
formS.getRange("D15").getValue(),
formS.getRange("D16").getValue(),
formS.getRange("D17").getValue(),
formS.getRange("D18").getValue(),
formS.getRange("D19").getValue()]];
dataS.getRange(rowNumber, 2, 1, 17).setValues(updatedValues);
}
break;
}
}
Find also an example of the sheet that I'm using, where you could also see the whole code (everything else is working fine). Spreadhsheet here
Why function is not updating the data? I've tried to put the dataS.getRange(rowNumber, 2, 1, 17).setValues(updatedValues); in different parts of the code and it doesn't work either. Any ideas?
It is best to get the values of a range all at once and iterate through the entire range than pulling individual cells.
I tested this on your sample spreadsheet (Thanks for including!)
function SubmitData() {
var ss = SpreadsheetApp.getActiveSpreadsheet();
var formS = ss.getSheetByName("App"); // Add the name of the sheet where the data is going to be retrieved
var dataS = ss.getSheetByName("Results"); // Name of the sheet where the data should appear
//get the entire form range
var values = formS.getRange(6, 3, 14, 2).getValues();
//Create an array to paste into the Results tab
var pasteArr =[];
//iterate through the two columns on the App tab, only add values to the paste array
//if Col C is not blank and does not equal "Choose Params"
for (var i in values) {
//the values array looks like this [[row1Col1, row1Col2],[row2Col1, row2Col2]..]
//so to get to the value in row i, column 1 you use values[i][0]
let field = values[i][0];
if (field != "" && field != "Choose Params") {
let val = values[i][1];
pasteArr.push(val);
}
};
Logger.log(pasteArr);
var dataLastRow = dataS.getLastRow() + 1;
//Build the range to paste in - use the length of pasteArr to get the proper number of columns
//then to make pasteArr a 2D array put pasteArr inside another array by using square brackets
dataS.getRange(dataLastRow, 1, 1, pasteArr.length).setValues([pasteArr]);
Logger.log("Done");
ClearCell();
}
Your other functions have similar issues.
function Update() {
var ss = SpreadsheetApp.getActiveSpreadsheet();
var formS = ss.getSheetByName("App"); // From sheet
var dataS = ss.getSheetByName("Results"); // Get the data already inputted
var dataVals = dataS.getDataRange().getValues();
//get the entire form range
var values = formS.getRange(6, 3, 14, 2).getValues();
//Create an array to paste into the Results tab
var pasteArr =[];
//iterate through the two columns on the App tab, only add values to the paste array
//if Col C is not blank and does not equal "Choose Params"
for (var i in values) {
let field = values[i][0];
if (field != "" && field != "Choose Params") {
let val = values[i][1];
pasteArr.push(val);
}
}
let numCols = pasteArr.length;
//iterate through the rows on the data tab, update the row with the matching ID
for (var j in dataVals) {
let dataTableId = dataVals[j][0];
let formID = pasteArr[0];
Logger.log(dataTableId + " , "+formID);
if (dataTableId === formID){
//have to convert j from 0 index to columns by adding 1. The + before the j and the 1 force app script to treat it as a number.
dataS.getRange(+j+ +1, 1, 1, numCols).setValues([pasteArr]);
Logger.log("dataTableId matches");
}
}
Logger.log("Done");
}
I've been jogging my brain trying to figure out how to write this script to transpose data from one sheet to another from a pretty dirty sheet.
There are other questions like this but none seem to be like my particular use case.
This is how the sheet is currently structured (somewhat):
The biggest issue here is I have no concrete idea how many rows a particular group of data will be, But I know there are always a bunch of blank rows between each group of data.
I found a script that took me half way:
function myFunction() {
//Get values of all nonEmpty cells
var ss = SpreadsheetApp.getActiveSheet();
var values = ss.getRange("D:D").getValues().filter(String);
//Create object with 3 columns max
var pasteValues = [];
var row = ["","",""];
for (i = 1; i<values.length+1; i++){
row.splice((i%3)-1,1,values[i-1]);
if(i%3 == 0){
pasteValues.push(row);
var row = ["","",""]
}
}
if(row != []){
pasteValues.push(row)
}
//Paste the object in columns A to C
ss.getRange(1,1,pasteValues.length,pasteValues[0].length).setValues(pasteValues);
}
But in that case the asker dataset was fixed. I can loosely say that the max number of rows each group would have is 10(this is an assumption after browsing 3000 rows of the sheet...but if the script can know this automatically then it would be more dynamic). So with that in mind...and after butchering the script...I came up with this...which in no way works how it should currently(not all the data is being copied):
function myFunction() {
var copyfrom = SpreadsheetApp.getActiveSpreadsheet().getSheetByName('copyfrom')
var copyto = SpreadsheetApp.getActiveSpreadsheet().getSheetByName('copyto')
var values = copyfrom.getRange("A:A").getValues().filter(Array);
var pasteValues = [];
var row = [];
for (i = 1; i<values.length; i++){
if(values[i] != ""){
row.push(values[i])
}
Logger.log(row);
if(i%10 == 0){
pasteValues.push(row);
row = []
}
}
if(row != []){
pasteValues.push(row)
}
copyto.getRange(1,1,pasteValues.length,pasteValues[0].length).setValues(pasteValues);
}
I'm pretty sure I should maybe still be using array.splice() but haven't been successful trying to implement it achieve what i want, here's how the transposed sheet should look:
Info:
Each group of addresses inside the "copyfrom" sheet would be separated by at least 1 blank line
The length of an address group is not static, some can have 5 rows, others can have 8, but address groups are always separated by blank rows
Any help is appreciated
You are right to iterate all input values, and I can suggest the similar code:
function myFunction() {
var copyfrom = SpreadsheetApp.getActiveSpreadsheet().getSheetByName('copyfrom')
var copyto = SpreadsheetApp.getActiveSpreadsheet().getSheetByName('copyto')
var values = copyfrom.getRange("A:A").getValues();
var pasteValues = [[]]; // keep result data here
values.forEach(function(v) { // Iterate all input values
// The last row to be filled in currently
var row = pasteValues[pasteValues.length - 1];
if (v[0]) {
row.push(v[0]);
} else if (row.length > 0) {
while (row.length < 10) {
row.push(''); // Adjust row length
}
pasteValues.push([]);
}
});
if (pasteValues[pasteValues.length - 1].length == 0) pasteValues.pop();
copyto.getRange(1, 1, pasteValues.length, pasteValues[0].length).setValues(pasteValues);
}
Solution:
Assuming that every new row begins with Name, you can use this script to rearrange the column:
function myFunction() {
var copyfrom = SpreadsheetApp.getActiveSpreadsheet().getSheetByName('copyFrom');
var copyto = SpreadsheetApp.getActiveSpreadsheet().getSheetByName('copyTo');
var lastRow = copyfrom.getLastRow();
var values = copyfrom.getRange(1,1,lastRow).getValues().filter(Array);
var pasteValues = [];
var row = [];
var maxLen = 1;
// rearrange rows
for (i = 0; i < values.length; i++) {
if (values[i] == "Name" && i > 0) {
pasteValues.push(row);
row = [values[i]];
}
else if (values[i] != "") {
row.push(values[i]);
if (row.length > maxLen) {
maxLen = row.length;
}
}
}
pasteValues.push(row);
// append spaces to make the row lengths the same
for (j = 0; j < pasteValues.length; j++) {
while (pasteValues[j].length < maxLen) {
pasteValues[j].push('');
}
}
copyto.getRange(1,1,pasteValues.length,maxLen).setValues(pasteValues);
}
Sample I/O:
As far as I can tell, there is no way to get the columns to line up in the output since you don't have any way to tell the difference between, for example, an "address 2" and a "City".
However, as far as merely grouping and transposing each address. This one formula, in one cell, in the tab here called MK.Help will work from the data you provided. It will work for as many contacts as you have.
=ARRAYFORMULA(QUERY(QUERY({A:A,IFERROR(LOOKUP(ROW(A:A),FILTER(ROW(A:A),A:A="")),0),COUNTIFS(IFERROR(LOOKUP(ROW(A:A),FILTER(ROW(A:A),A:A="")),0),IFERROR(LOOKUP(ROW(A:A),FILTER(ROW(A:A),A:A="")),0),A:A,"<>",ROW(A:A),"<="&ROW(A:A))},"select MAX(Col1) where Col1<>'' group by Col2 pivot Col3",0),"offset 1",0))
I want to remove duplicates across 2 different sheets.
I have my active sheet, and I want to remove duplicates that already exist in my sheet "Blacklist". I want to run this process for both Column A and Column B (or simply for any values across the entire sheets). When a duplicate is found, I want to leave the row in tact but replace the value with '' (e.g. an empty cell).
I have a working version I mangled together, but only for the active sheet.
N.B. it's the findDuplicate function that I use, the removeDuplicate function I left there not to mess anything up :)
// this is a Google Apps Script project
function onOpen() {
var spreadsheet = SpreadsheetApp.getActive();
var menuItems = [
{ name: 'Find duplicates...', functionName: 'findDuplicate' },
{ name: 'Remove duplicates...', functionName: 'removeDuplicate' }
];
spreadsheet.addMenu('Duplicates', menuItems);
}
function removeDuplicate() {
var spreadsheet = SpreadsheetApp.getActiveSpreadsheet();
var sheet = SpreadsheetApp.getActiveSheet();
var range = sheet.getActiveRange();
var data = range.getValues();
var rowNum = range.getRow();
var columnNum = range.getColumn();
var columnLength = data[0].length;
var uniqueData = [];
var duplicateData = [];
// iterate through each 'row' of the selected range
// x is
// y is
var x = 0;
var y = data.length;
// when row is
while (x < y) {
var row = data[x];
var duplicate = false;
// iterate through the uniqueData array to see if 'row' already exists
for (var j = 0; j < uniqueData.length; j++) {
if (row.join() == uniqueData[j].join()) {
// if there is a duplicate, delete the 'row' from the sheet and add it to the duplicateData array
duplicate = true;
var duplicateRange = sheet.getRange(
rowNum + x,
columnNum,
1,
columnLength
);
duplicateRange.deleteCells(SpreadsheetApp.Dimension.ROWS);
duplicateData.push(row);
// rows shift up by one when duplicate is deleted
// in effect, it skips a line
// so we need to decrement x to stay in the same line
x--;
y--;
range = sheet.getActiveRange();
data = range.getValues();
// return;
}
}
// if there are no duplicates, add 'row' to the uniqueData array
if (!duplicate) {
uniqueData.push(row);
}
x++;
}
}
function findDuplicate() {
var sheet = SpreadsheetApp.getActiveSheet();
var range = sheet.getActiveRange();
var data = range.getValues();
var rowNum = range.getRow();
var columnNum = range.getColumn();
var columnLength = data[0].length;
var uniqueData = [];
// iterate through each 'row' of the selected range
for (var i = 0; i < data.length; i++) {
var row = data[i];
var duplicate = false;
// iterate through the uniqueData array to see if 'row' already exists
for (var j = 0; j < uniqueData.length; j++) {
if (row.join() == uniqueData[j].join()) {
// if there is a duplicate, highlight the 'row' from the sheet
duplicate = true;
var duplicateRange = sheet.getRange(
rowNum + i,
columnNum,
1,
columnLength
);
duplicateRange.setValue('');
}
}
// if there are no duplicates, add 'row' to the uniqueData array
if (!duplicate) {
uniqueData.push(row);
}
}
}
Thanks so much for your help! I've been at this for a few hours and figured I should just ask the experts for advice :)
The first lines of both your removeDuplicate and findDuplicate function seems indeed to indicate that you refer to the active spreadsheet / sheet / range
var spreadsheet = SpreadsheetApp.getActiveSpreadsheet();
var sheet = SpreadsheetApp.getActiveSheet();
var range = sheet.getActiveRange();
var data = range.getValues();
If you want to be able to use the same function for a given spreadsheet / sheet / range which is not the active one, you will need to use other functions than the getActiveXXX().
For example, to get the sheet named "Blacklist", you should use
sheet = spreadsheet.getSheetByName("Blacklist")
(see also https://developers.google.com/apps-script/reference/spreadsheet/spreadsheet#getsheetbynamename)
If you want to access a specific range which differs from the active range, you should use the getRange method (see also https://developers.google.com/apps-script/reference/spreadsheet/spreadsheet#getrangea1notation)
Note that getRange method can be used in different ways, e.g.
getRange("A1:D4"), getRange(1, 1, 3, 3) (the parameters being respectively startRow, startColumn, numRows,numColumns)
Additionally, if you don't want to hardcode the last line of your 2 columns, you will most probably need this function to find the last line in the code :
https://developers.google.com/apps-script/reference/spreadsheet/spreadsheet#getlastrow
(there is also an example there showing how to use getRange() in combination with getLastRow()).
I hope this will help you going further.
Please note that I didn't check the rest of your code and just assumed that your deduplication logic works fine as you mentioned it in your commment.
Good luck !
I have a sheet like this:
And I have this function:
function getRangeAsArrays(sheet) {
var dataRange = sheet.getRange(2, 1, sheet.getLastRow(), sheet.getLastColumn());
var data = dataRange.getValues();
var array = [];
for (var r=0; r<sheet.getLastColumn(); r++) {
for (i in data) {
var row = data[i];
array.push(row);
}
}
return array;
}
Which I use to build a listboxthis way:
var recipientArray = getRangeAsArrays(activeSheet);
var item3Panel = app.createHorizontalPanel();
item3Panel.add(app.createLabel("recipient"));
var listBox = app.createListBox().setName('item3');
for(var i = 0; i < (recipientArray.length); i++){
Logger.log("recipientArray[i][2] = " + recipientArray[i][3]);
Logger.log(" i = " + i);
listBox.addItem(recipientArray[i][4]);
}
item3Panel.add(listBox);
But when I iterate over the array length (4 rows), I got this (unexpected to me) result and the logs shows i variable goes until 14:
Since recipientArray.length should give me the first dimension of the 2 dimensional array and recipientArray[i].length the second dimension, and since I want the first dimension (number of rows) row to fix that? What is going wrong here?
Even if I'm still unsure that I understood what you need (I guess I'm a bit tired or I become stupid... go figure...:), I wonder why you try using separate functions since the value returned by range.getValues() is already an array... A 2D array but still an array.
If you want to create one listBox per row and add the following cells as items then a double loop like this will do the job. (tell me if I'm completely off the subject, thx).
I wrote an example code with the main structure and comments to explain where things go.
function test() {
var dataRange = SpreadsheetApp.getActiveSheet().getRange(2, 1, sheet.getLastRow(), sheet.getLastColumn());
var data = dataRange.getValues();
Logger.log(data)
var array = []; // this is useless
for (var r=0; r<data.length; r++) {
// create listBox widget here
//var listBox = app.createListBox().setName('listBox'+r);
for (i in data[0]) {
var cell = data[r][i];
//add items to listBox here
// listBox.addItem(cell);
array.push(cell);// this is useless
}
}
Logger.log(array);//useless
return array;//useless
}
I have 2 spreadsheet in my Drive. I want to pull data from a cell in 1 spreadsheet and copy it in another.
The spreadsheet "TestUsage" will sometimes have data in column A, but none is column B.
I would like so that when I open the spreadsheet, it would populate that empty cell in sheet "TestUsage" from sheet "TestParts".
Here is my code:
var ssTestUsage = SpreadsheetApp.getActiveSpreadsheet();
var sTestUsage = ssTestUsage.getActiveSheet();
var lastRowTestUsage = sTestUsage.getLastRow();
var rangeTestUsage = sTestUsage.getSheetValues(1, 1, lastRowTestUsage, 4);
var TESTPARTS_ID = "1NjaFo0Y_MR2uvwit1WuNeRfc7JCOyukaKZhuraWNmKo";
var ssTestParts = SpreadsheetApp.openById(TESTPARTS_ID);
var sTestParts = ssTestParts.getSheets()[0];
var lastRowTestParts = sTestParts.getLastRow();
var rangeTestParts = sTestParts.getSheetValues(1, 1, lastRowTestParts, 3);
function onOpen() {
for (i = 2; i < lastRowTestUsage; i++) {
if (rangeTestUsage[i][0] !== "" && rangeTestUsage[i][1] == "") {
for (j = 1; j < lastRowTestParts; j++) {
if (rangeTestUsage[i][0] == rangeTestParts[j][0]) {
Logger.log(rangeTestUsage[i][1]);
Logger.log(rangeTestParts[j][1]);
rangeTestUsage[i][1] = rangeTestParts[j][1];
break;
}
}
}
}
}
The problem with this is this doesn't do anything:
rangeTestUsage[i][1] = rangeTestParts[j][1];
I know there must be a method that can get data from one range to another.
Please let me know if I am totally incorrect or I am on the right path.
the statement
"this doesn't do anything:"
rangeTestUsage[i][1] = rangeTestParts[j][2];
is not really true... and not really false neither..., actually it does assign the value to rangeTestUsagei but you dont see it because it is not reflected in the spreadsheet.
Both values are taken from the Sheet using getValues so at that time they are both array elements.
What is missing is just writing back the array to the sheet using the symetrical statement setValues()
Give it a try and don't hesitate to come back if something goes wrong.
EDIT :
I didn't notice at first that you were using getSheetValues instead of getValues (simply because I never use this one)... the only difference is that getValues is a method of the range class while yours belongs to the sheet class; the syntax is similar in a way, just use
Sheet.getRange(row,col,width,height).getValues()
it takes one word more but has the advantage to have a direct equivalent to set values
Sheet.getRange(row,col,width,height).setValues()
Serge insas has a good explanation of why your code doesn't work and hints at the solution below.
I recommend you use an array to store the updated values of column B that you want then set the entire column at the end.
Modifying your code...
var ssTestUsage = SpreadsheetApp.getActiveSpreadsheet();
var sTestUsage = ssTestUsage.getActiveSheet();
var lastRowTestUsage = sTestUsage.getLastRow();
var rangeTestUsage = sTestUsage.getSheetValues(1, 1, lastRowTestUsage, 2);
var TESTPARTS_ID = "1NjaFo0Y_MR2uvwit1WuNeRfc7JCOyukaKZhuraWNmKo";
var ssTestParts = SpreadsheetApp.openById(TESTPARTS_ID);
var sTestParts = ssTestParts.getSheets()[0];
var lastRowTestParts = sTestParts.getLastRow();
var rangeTestParts = sTestParts.getSheetValues(1, 1, lastRowTestParts, 2);
var colB = [];
function onOpen() {
for (i = 2; i < lastRowTestUsage; i++) {
if (rangeTestUsage[i][0] !== "" && rangeTestUsage[i][1] == "") {
var matched = false;
for (j = 1; j < lastRowTestParts; j++) {
if (rangeTestUsage[i][0] == rangeTestParts[j][0]) {
//Logger.log(rangeTestUsage[i][1]);
//Logger.log(rangeTestParts[j][1]);
colB.push([rangeTestParts[j][1]]); // push the value we want into colB array
matched = true;
break;
}
}
if(!matched) // this is in case you don't have a match
colB.push([""]); // incase we don't have a matching part
} else {
colB.push([rangeTestUsage[i][0]]); // we already have a value we want so just add that to colB array
}
}
sTestUsage.getRange(2,2,lastRowTestUsage).setValues(colB); // update entire column b with values in colB array
}