I tried applying this solution to my case:
Emailing SPARKLINE charts sends blank cells instead of data
But when I try to apply it to my situation an error pops up with:
TypeError: Cannot read property '0' of null
On the executions there is more information about this error:
My GAS code for my Email solution is able to send just the values, and it's here:
function alertDailyInfo() {
let emailAddress = SpreadsheetApp.getActiveSpreadsheet().getSheetByName("SANDBOX").getRange("F1").getValue();
let treeIconUrl = "https://d1nhio0ox7pgb.cloudfront.net/_img/g_collection_png/standard/256x256/tree.png";
let treeIconBlob = UrlFetchApp
.fetch(treeIconUrl)
.getBlob()
.setName("treeIconBlob");
let treeUpdate = SpreadsheetApp.getActiveSpreadsheet().getSheetByName("SANDBOX").getRange("F6").getValue();
let waterUpdate = SpreadsheetApp.getActiveSpreadsheet().getSheetByName("SANDBOX").getRange("F11").getValue();
if (treeUpdate > 0) {
MailApp.sendEmail({
to: emailAddress,
subject: "TREE WATER UPDATE",
htmlBody: "<img src='cid:treeIcon'><br>" + '<br>' + '<br>' +
'<b><u>Tree average is:</u></b>'+ '<br>' + treeUpdate + '<br>' + '<br>' +
'<b><u>Water average is:</u></b>'+ '<br>' + waterUpdate + '<br>' + '<br>'
,
inlineImages:
{
treeIcon: treeIconBlob,
}
});
}
}
The code from the solution presented on the link above and which I have tried to adapt to my situation (please check my file below) is here:
drawTable();
function drawTable() {
let emailAddress1 = SpreadsheetApp.getActiveSpreadsheet().getSheetByName("SANDBOX").getRange("F1").getValue();
var ss_data = getData();
var data = ss_data[0];
var background = ss_data[1];
var fontColor = ss_data[2];
var fontStyles = ss_data[3];
var fontWeight = ss_data[4];
var fontSize = ss_data[5];
var html = "<table border='1'>";
var images = {}; // Added
for (var i = 0; i < data.length; i++) {
html += "<tr>"
for (var j = 0; j < data[i].length; j++) {
if (typeof data[i][j] == "object") { // Added
html += "<td style='height:20px;background:" + background[i][j] + ";color:" + fontColor[i][j] + ";font-style:" + fontStyles[i][j] + ";font-weight:" + fontWeight[i][j] + ";font-size:" + (fontSize[i][j] + 6) + "px;'><img src='cid:img" + i + "'></td>"; // Added
images["img" + i] = data[i][j]; // Added
} else {
html += "<td style='height:20px;background:" + background[i][j] + ";color:" + fontColor[i][j] + ";font-style:" + fontStyles[i][j] + ";font-weight:" + fontWeight[i][j] + ";font-size:" + (fontSize[i][j] + 6) + "px;'>" + data[i][j] + "</td>";
}
}
html += "</tr>";
}
html + "</table>"
MailApp.sendEmail({
to: emailAddress1,
subject: "Spreadsheet Data",
htmlBody: html,
inlineImages: images // Added
})
}
function getData(){
var sheet = SpreadsheetApp.getActiveSpreadsheet().getSheetByName("SANDBOX");
var ss = sheet.getDataRange();
var val = ss.getDisplayValues();
var background = ss.getBackgrounds();
var fontColor = ss.getFontColors();
var fontStyles = ss.getFontStyles();
var fontWeight = ss.getFontWeights();
var fontSize = ss.getFontSizes();
var formulas = ss.getFormulas(); // Added
val = val.map(function(e, i){return e.map(function(f, j){return f ? f : getSPARKLINE(sheet, formulas[i][j])})}); // Added
return [val,background,fontColor,fontStyles,fontWeight,fontSize];
}
// Added
function getSPARKLINE(sheet, formula) {
formula = formula.toUpperCase();
if (~formula.indexOf("SPARKLINE")) {
var chart = sheet.newChart()
.setChartType(Charts.ChartType.SPARKLINE)
.addRange(sheet.getRange(formula.match(/\w+:\w+/)[0]))
.setTransposeRowsAndColumns(true)
.setOption("showAxisLines", false)
.setOption("showValueLabels", false)
.setOption("width", 200)
.setOption("height", 100)
.setPosition(1, 1, 0, 0)
.build();
sheet.insertChart(chart);
var createdChart = sheet.getCharts()[0];
var blob = createdChart.getAs('image/png');
sheet.removeChart(createdChart);
return blob;
}
}
The code that is working just for the values, which I pasted above (1st block of code), will send me an email like this:
But I need to receive the email like this, with the Sparklines below the values like so:
The code for the Email solution, just for the values, I pasted above (1st block of code) is working. But for some reason when the code from the solution linked above (2nd block of code) is imported/saved into my Google Sheets file GAS script library and adapted to my case, everything stops working, displaying the errors mentioned above.
So basically, as you might have already understood, I need to send emails with the values from Tree Average and Water Average, and I managed to get that working. But I also need for the Sparkline graphs that you can see below, and by checking my file linked below too, to also be sent as images/blobs, just below the info, like in the screenshot above.
Can anyone provide any pointers on what can be missing in applying the solution above or is there a better alternative to sending a SPARKLINE graph as image/blob by email?
Here is my file:
https://docs.google.com/spreadsheets/d/1ExXtmQ8nyuV1o_UtabVJ-TifIbORItFMWjtN6ZlruWc/edit?usp=sharing
EDIT_1:
I made some edits to bring more clarity.
EDIT_2:
As requested this is the formula applied to the first Sparkline, the 2nd one is pretty much the same:
=ARRAYFORMULA( SPARKLINE(QUERY({IFERROR(DATEVALUE(SANDBOX!$A$2:$A)), SANDBOX!$B$2:$B},
"select Col2
where Col2 is not null
and Col1 <= "&INT(MAX(SANDBOX!$A$2:$A))&"
and Col1 > "&INT(MAX(SANDBOX!$A$2:$A))-(
IFERROR(
VLOOKUP(
SUBSTITUTE($F$4," ",""),
{"24HOURS",0;
"2DAYS",1;
"3DAYS",4;
"7DAYS",8;
"2WEEKS",16;
"1MONTH",30;
"3MONTHS",90;
"6MONTHS",180;
"1YEAR",365;
"2YEARS",730;
"3YEARS",1095},
2,FALSE))
)-1, 0),
{"charttype","column";"color","#00bb21";"empty","ignore";"nan","ignore"}))
EDIT_3: At the advice of Rubén I have removed drawTable(); at the beggining of the code block.
I have also transfered the formula for the Sparkline to another helper sheet and link it to the main sheet.
After trying it seems the error does not appear anymore. Although the email received has 2 problems:
I receive the whole sheet in table form, where I just wanted the Sparklines.
Also the Sparklines do not come as images, they do not show up at all. Also where they should appear it says undefined.
I guess the whole sheet is being set because the function getting the range getDataRange(); is getting the whole sheet range.
Here is a screenshot:
As the question you reference explains:
the chart created by SPARKLINE cannot be directly imported to the email.
Why isn't the script working? Because you have not made any significant modifications to it and because you are using a more complex formula than the one proposed in the other question, it is very difficult (if not impossible) to make it work without any modifications.
What are the options? In my opinion you have 3 different options.
Follow the logic of the solution proposed by Tanaike in the other question and using EmbeddedChartBuilder try to shred the content of the FORMULA to achieve the same as with SPARKLINE.
Use the SpreadsheetApp methods to directly get the values from the sheet and build the chart from there.Here is a small example of how you can do it using Chart Service (You could achieve exactly the same with EmbeddedChartBuilder). As you already have a Blob object, you can insert it inside an email as I do inside the Sheet.
function constCreateChart() {
const sS = SpreadsheetApp.getActiveSpreadsheet().getSheetByName('HELPER')
const chart = Charts.newDataTable()
.addColumn(Charts.ColumnType.NUMBER, '')
.addColumn(Charts.ColumnType.NUMBER, '')
// Modfify with your data
// getRange('A2:A15').getValues()...
const builder = [...Array(100).keys()].forEach(n => {
chart.addRow([n, n * n * Math.random()])
})
chart.build()
const chartShap = Charts.newColumnChart()
.setDataTable(chart)
.setLegendPosition(Charts.Position.NONE)
.setOption('hAxis.ticks', [])
.setOption('vAxis.ticks', [])
.build()
sS.insertImage(chartShap.getAs('image/png'), 5, 5)
}
Result
Use this form to request Google to add the possibility to convert charts obtained using SPARKLINES to Blob objects that can be used inside an email.
Documentation
Avalible Options in Chart Service
Fundamentals of Apps Script with Google Sheets #5:Chart and Present Data in Slides
Remove drawTable(); as this line makes that the drawTable function be executed when any function be called.
Apparently the error occurs on .addRange(sheet.getRange(formula.match(/\w+:\w+/)[0])), more specifically because formula.match(/\w+:\w+/) (this expression is intended to extract a range reference of the form A1:B10) returns null. Unfortunately the question doesn't include the formula. One possible solution might be as simple as replacing sheet.getRange(formula.match(/\w+:\w+/)[0]) by another way to set the source range for the temporary chart, but might be a more complex, i.e. adding a helper sheet to be used as the data source for the temporary chart.
NOTE: On Rev 11 one in-cell sparklines chart formula was added. As the formula is pretty complex, the simplest solution is to add a helper sheet to add the QUERY function
QUERY({IFERROR(DATEVALUE(SANDBOX!$A$2:$A)), SANDBOX!$B$2:$B},
"select Col2
where Col2 is not null
and Col1 <= "&INT(MAX(SANDBOX!$A$2:$A))&"
and Col1 > "&INT(MAX(SANDBOX!$A$2:$A))-(
IFERROR(
VLOOKUP(
SUBSTITUTE($F$4," ",""),
{"24HOURS",0;
"2DAYS",1;
"3DAYS",4;
"7DAYS",8;
"2WEEKS",16;
"1MONTH",30;
"3MONTHS",90;
"6MONTHS",180;
"1YEAR",365;
"2YEARS",730;
"3YEARS",1095},
2,FALSE))
)-1, 0)
Then instead of sheet.getRange(formula.match(/\w+:\w+/)[0]) use helperSheet.getDataRange(). You will have to set an appropriate way to declare helperSheet.
Related to Rev. 8
The code on Tanaike's answer reads data from Sheet1 but your sheet is named SANDBOX.
I'm a newbie to Script Editor, so I need some help.
function makeitright(){
var app1 = SpreadsheetApp;
var ss1 = app1.getActiveSpreadsheet();
var cred = ss1.getSheetByName("Crédito");
var lastrow = cred.getLastRow();
var formmod = 'ISBLANK('"H"+(lastrow+1)')'')';
I'm trying to write a formula to a single cell. But this formula will always change with a new added row. So I need the formula to work with the variable that gets the lastrow + 1.
Any ideas in how this could be made?
replace
'ISBLANK('"H"+(lastrow+1)')'')';
by
'ISBLANK(H' + ( lastrow + 1 ) + ')';
To learn more read about how string concatenation works in JavaScript.
A more elegant way would be to use JavaScript Template Literal syntax:
`ISBLANK(H${lastrow + 1})`;
I have a code which loops through my rows and depending on what the value is in Column 2, returns different types of IndexMatch formulas. My code works very well and puts the formulas in the relevant columns, however it is very slow.
I get a message that .getValue() is very heavy and therefore slows down the code.
Now I need to figure out how to improve the speed of the code but since I am new to coding, I am not particularly sure how to go at this problem.
Here is what I have:
function setFormulas() {
var ss = SpreadsheetApp.getActiveSpreadsheet(); //gets the workbook being used
var sheet = ss.getSheetByName("Open Requests"); //gets the active worksheet
var sheetnametoWatch ="Open Requests"; //defines sheet
var columnnumbertoWatch = 14
var valuetoWatch = ""
var CostCenter = "'Open Requests'!"
var lastrow = sheet.getLastRow();
var datarange = sheet.getRange(11,2,lastrow -1,50).getValues()
var row = 10
for (i=0;i<datarange.length;i++){
var rowID = 10 + i + 1
if (datarange[i][0] == "CC"){
var addedCell = '=CONCATENATE(F'+rowID+',N'+rowID+',K'+rowID+')';
sheet.getRange(row + i+1,35).setFormula(addedCell);
var MatchedCell = '=INDEX(Input!$Q:$Q,MATCH('+CostCenter+'$AI$'+rowID+',Input!$K:$K,0))';
sheet.getRange(row + i+1,17).setFormula(MatchedCell);
sheet.getRange(row + i+1,18).setValue("kristin.j#ni.com")
}
else if (datarange[i][0] == "CC + TM1"){
var addedCell = '=CONCATENATE(F'+rowID+',N'+rowID+',K'+rowID+')';
sheet.getRange(row + i+1,35).setFormula(addedCell);
var MatchedCell = '=INDEX(Input!$Q:$Q,MATCH('+CostCenter+'$AI$'+rowID+',Input!$K:$K,0))';
sheet.getRange(row + i+1,17).setFormula(MatchedCell);
sheet.getRange(row + i+1,18).setValue("kristin.j#ni.com")
}
else if (datarange[i][0] == "GC"){
sheet.getRange(row + i+1,18).setValue("kristin.j#ni.com")
}
}
}
So as you can see, I am looping through the data and then depending on whether the column = CC, CC+TM1, GC it will set other cells equal to the relevant formula.
It would be great if somebody can help me in speeding up this process.
I'm having some trouble following exactly what the code does, but at a high level, I think what you want to do is this: instead of setting formulas for particular cells as you cycle through your for loop, use the loop to figure out which cells should be set to which formulas and store that information. Then, at the end of the for loop, call sheet.getRange(x,y).setFormula(Formula); just a few times, perhaps once for each formula.
Does that seem like it could work?
Right now I am getting a select option's value (literal value attribute) from JQuery, the problem is that it takes the first value it finds that simply "contains" that keyword.
For example, if I had a select with two options: Silver Division (value=1) and Silver (value=2), if I called the following line of code it would return (value=1) rather than (value=2)
var ranking = "Silver"; // hard-coded for example
var setIndex = $("#userElo" +" > option:contains(" + ranking + ")").val();
Q: I have been trying to search, with no success, for something like option:equals so that it only looks for exact string matches. I have tried various test-and-guess things like the following.
var setIndex = $("#userElo" + ID + " > option:contains" + ranking).val();
var setIndex = $("#userElo" + ID + " > option[text=" + ranking + "]").val();
var setIndex = $("#userElo" + ID + " > option[text=" + ranking).val();
Here is a JSFiddle Demo on a simple scale showing the Silver Division and Silver issue.
I am running out of ideas though, so if anyone know of some syntax for this solution that'd be awesome!
Thanks!
You'll need to select all of the options that may potentially match, then use the filter() function to narrow them down to those that do actually match the text you want. This should do it:
var ranking = "Silver";
var setIndex = $("#userElo > option").filter(function() {
return $(this).text() === ranking;
}).val();
I was making a survey in Qualtrics, and needed to have my items show different values of the slider depending on a variable, in my case, the value from a loop and merge. That didn't seem like a thing that you could do with piped text, so I had to figure out how to do it in Javascript.
I'm just posting this as an opportunity to provide the answer I found on my own. As usual with Qualtrics, your mileage may vary, and this may need to be modified for your specific situation. In particular, the question IDs and postTags change depending on whether it is in a loop/merge, and perhaps on other factors.
Put the following code into the javascript section of the question:
// Set the slider range
// First define the function to do it
setSliderRange = function (theQuestionInfo, maxValue) {
var postTag = theQuestionInfo.postTag
var QID=theQuestionInfo.QuestionID
// QID should be like "QID421"
// but postTag might be something like "5_QID421" sometimes
// or, it might not exist, so play around a bit.
var sliderName='CS_' + postTag
window[sliderName].maxValue=maxValue
// now do the ticks. first get the number of ticks by counting the table that contains them
var numTicks = document.getElementsByClassName('LabelDescriptionsContainer')[0].colSpan
// do the ticks one at a time
for (var i=1; i<=numTicks; i++) {
var tickHeader='header~' + QID + '~G' + i
// the first item of the table contains the minimum value, and also the first tick.
// so we do some tricks to separate them out in that case.
var tickSpanArray = $(tickHeader).down("span.TickContainer").children
var tickSpanArrayLength=tickSpanArray.length
var lastTickIndex=tickSpanArrayLength - 1
var currentTickValue = tickSpanArray[lastTickIndex].innerHTML
currentTickValue=currentTickValue.replace(/^\s+|\s+$/g,'')
console.log('Tick value ' + i + ' is ' + currentTickValue)
// now get the new value for the tick
console.log('maxValue: ' + maxValue + ' numTicks: ' + numTicks + ' i: ' + i)
var newTickValue = maxValue * i / numTicks //the total number of ticks
tickSpanArray[lastTickIndex].innerHTML=newTickValue.toString()
console.log('Changed tick value to ' + newTickValue)
}
}
var currentQuestionInfo = this.getQuestionInfo()
var currentQuestionID = currentQuestionInfo.QuestionID
// Now call the function
setSliderRange(currentQuestionInfo, theMaxValueYouWant)
If you find my answers helpful, help raise my reputation enough to add "qualtrics" as a valid tag!! Or, if someone else with reputation over 1500 is willing to do it that would be very helpful!