Do I need a script or a formula? - google-apps-script

I am trying to have the formula look in Column A for not empty cells. (That part of the formula works fine.) Then return the name from Column B that's in the same row as the not empty cell.
Column A Column B
text/date Kelly
So if B has anything in it, tell me the name Kelly. I 've tried combining formulas, but I'm either not doing it correctly or maybe I need a script?
Here's the part that's working: =IF(A24="","don't meet","meet")
Of course, I want it to search the whole column, but I know for sure 24 has the text in the cell with a name so I was just playing around that line.

Answer is based on the description and document you provided and should give you something to work with.
This formula simple checks the entire Column A and returns values from the corresponding row from Col B if the Cell from the Col A row is empty/blank.
=ARRAYFORMULA((IF(A1:A<>"",B1:B,"")))
Here are example screenshots of your example data + end result
Though I'm not entirely sure what you'd like to happen if A has values on them. This formula retains A if it has content but you could always change the (A2:A="",B2:B,A2:A) part of the formula if you want something else to happen if A is not empty.

Give this a try, I put it in your sheet in the green area.
=ARRAYFORMULA(IF(A1:A15 = "", "", B1:B15))
Arrayformula applies the IF function to the entire range. So substitute A1:A15 with what ever the whole range is, A1:A600 or A1:A if you want to do the whole column. Make srue the second column has the same values but with B.

You can use filter() to filter your Column B if both column A and column B is not empty.
Formula:
=filter(B1:B,A1:A<>"",B1:B<>"")
Output:

Related

How can I make a formula in Google Spreadsheet to return a value if a cell contains a text in a list

I'm currently interested in building a custom function/formula in Google Spreadsheet where the function will intake a cell and return a value that is related to a specific text in a list.
As you can see in the screenshot, which is a demo that I drafted to give a better idea of what I'm trying to accomplish, column A contains a list of items that has random texts. In the texts, there are some keywords that I would like to identify into different categories.
Column B is just a demo of how I envision to use my custom function that I want to create. Column C is the expected result that I would get by using the custom function.
Column E is the list of keywords that I would like the custom function to search for in cells and Column F is the category that I would like the custom function to return once it finds the relevant keyword in a text.
Thank you!
I tried searching for this topic, but I only came across how to set up an array formula to achieve what I want to do. If there was any post about this, I would really appreciate if you could just link it in the comment.
Given your scenario, you can try with this formula:
=FILTER(F:F,INDEX(REGEXMATCH(A2,"(?i)"&E:E)),E:E<>"")
If you wish to have it for the whole row:
=BYROW(A2:A,LAMBDA(each,IF(each="","",FILTER(F:F,INDEX(REGEXMATCH(each,"(?i)"&E:E)),E:E<>""))))
If you could have more than one result, you can add JOIN:
=BYROW(A2:A,LAMBDA(each,IF(each="","",JOIN(", ",FILTER(F:F,INDEX(REGEXMATCH(each,"(?i)"&E:E)),E:E<>"")))))

Automatic Replace "0" with blank cell

I have a sheet called "Test". Column B shows dynamic API calls, then I use a macro to copy all cells from Column B to Column C every 1 hour in order to store those prices, however sometimes API call fails, so it shows 0. I want to mass replace all cells containing "0" (match exact case) from all columns of sheet "Test" without changing Column B (which is the column for the API calls so we don't want to change its formula).
How can I do that?
Thank you!
Google sheets doesn't have this function yet but this could do the trick:
Select all cells (Ctrl + A) click Format > Conditional Formatting
Use the dropdown to select Equal To and type 0
Tick the text tickbox and change the text color to white, this will
effectively hide all your zero values.
You can define a format as
0;-0;

Copy and paste, apply conditional formatting to multiple different ranges and different criteria

I am trying to apply conditional formatting to more than one range. The formatting is always the same but the cell that contains the condition is not.
For example:
`=OR($B$11="金",$B$11="木")` //this custom formula applies to range C5:Q14
'=OR($B$22="金",$B$22="木") //this custom formula applies to range C16:Q25
The first formula checks the cell B11 for condition
The second formula checks the cell B22 for the condition
It works as intended. However I have to set up many such ranges and if I copy or paste, the formatting ranges just get added to the ones already in the formula and they all check the same cell for the condition. I can achieve what I need if I set the condition for every range manually but I would like to know if there is a better way via sheets formula or a script if formulas are not viable.
Please see the sheet for the example
https://docs.google.com/spreadsheets/d/1G0eUibjNKlZ1fDm9id5SPFNlF392cuEPzNDMB8E5jyU/edit?usp=sharing
I see 3 possible abstractions of your problem.
1) Conditional formatting by groups of rows of known length. 2) How to identify the row index of the top of a section in a copy-paste friendly way if helper column is permitted. 3) Detect the top most non-blank cell in a column above a particular row.
Of course, 3) is most general. But if you only need 1) or 2), it's better to use simpler solutions. So I'll comment on each.
Conditional formatting by groups of rows of known length
Use a combination of index and match. (If the requirement grows more complicated, also consider using indirect.)
For example, if you need rows in groups of 11 to refer to the head row, you can do
=match(index($A:$A,floor(row(B1)/11)*11+1,1),{"金";"木"},0)
in B1:C11; given that you have weekday character in A:A every 11 rows.
Recall that in Conditional Formatting, we specify a (fixed) range and a formula that refers to relative ranges. Google Sheet will then iterate the cell indices over the (fixed) range -- meaning, starting with the top-left most cell, when you move down 1 row, the (relative) ranges in the formula will all have row index adds +1; when you move right 1 column, the (relative) ranges in the formula will all have column index adds +1. $ sign functions normally.
The only (relative) range in the formula that is free to iterate is B1. Thus what happens here is that: as you move along (fixed) range B1:C11, for example when you reach C10, the (relative) range in the formula becomes C10 (coincidentally) because C10 is 9 rows down and 1 column right from the top-left most cell in range B1:C11.
Test:
Input
Result
Identify/Designate row index of the top of a section
If you can use a helper column, there is an easy way to designate a row index as a function of the position of a section.
For example, let's say your section spans B1:D10. You want to be able to copy-paste this section to B21:D21 and you want everything else to keep.
It's simple if you can tolerate using A:A just for labeling the top of the section.
You do not need to know the number of rows per section ahead of time.
In A1, input =row(A1). In A2, input =A1. Now drag the formula across your section, ie. to A10.
Now you can put conditional formatting in C1:D10 as simply
=match(index($B:$B,A1,1),{"金";"木"},0)
and of course you can use simpler formulas for string comparison.
Detect the top most non-blank cell in a column above a particular row
If you don't have a fixed template for your section with known number of rows, and you need to keep your sheet clean of helper columns, then the only way is to detect the last non-empty cell above a given row in the column you have your weekday characters.
A number of variations are possible here. You can detect non-empty cell. Or you can detect the presence of a string from a list of string. You can retrieve the content of the cell or you can get the row index. etc. We are going to do the simplest thing here.
Suppose you have your weekday characters in A:A and you need conditional formatting in B:C. Then, in Conditional Formatting tab, put range as B:C, and formula as follows.
=match(+SORT($A$1:$A1,$A$1:$A1<>"",,ROW($A$1:$A1),),{"金";"木"},0)
What happens here is that +SORT($A$1:$A1,$A$1:$A1<>"",,ROW($A$1:$A1),) will pick out the content of the last non-empty cell in column A relative to the row in question.
Here is how SORT achieves the result for us:
The 2nd input of SORT will evaluate into a column of boolean with TRUE meaning non-empty. $A$1:$A1 relative to B1:C means to pick out cells in A1:A above and including the cell in question. Leaving the 3rd input empty means descending, which in turn means TRUE comes before FALSE. + tells Google Sheet to output the first element in an array output. Up to this point, +SORT($A$1:$A1,$A$1:$A1<>"",) will output the top-most non-empty cell. Within all the non-empty cells, you want the last one. Hence, the 4th input for row index and 5th input for descending. The non-empty cell with the highest row index in A1:A is the cell you want.
It is up to you as the Asker to identify the exact requirements for your task at hand.
I would say it is important that the Asker abstracts the requirements and state them in the question --- as opposed to seeking how to assess the task at hand in answers.
That is what often distinguishes a programming question that everyone else can search easily, thus learn and adapt from vs an outsourcing query.
Apps Script Solution
AFAIK the best way is with Apps Script
With a script like this:
function createRule() {
// Get Ranges
var sheet = SpreadsheetApp.getActiveSheet();
var cellToWatch = sheet.getActiveCell()
var rangeForRule = cellToWatch.offset(-6, 1, 10, 15)
// Create absolute Cell reference
var cellNotation = cellToWatch.getA1Notation()
var patt = /([a-zA-Z]+)([\d]+)/
var result = patt.exec(cellNotation)
var absoluteRef = "$" + result[1] + "$" + result[2]
// Create Conditional Formatting rule
var rule = SpreadsheetApp.newConditionalFormatRule()
.whenFormulaSatisfied('=OR('+ absoluteRef +'="金",'+ absoluteRef +'="木")')
.setBackground("#00FF00")
.setRanges([rangeForRule, cellToWatch])
.build();
var rules = sheet.getConditionalFormatRules();
rules.push(rule);
sheet.setConditionalFormatRules(rules);
}
This script
Assumes that your sheet will always have exactly the same format
Needs you to select the cell with the criteria, like this:
At the moment you need to run from the script editor
It chooses a range to apply the formatting rule based on the position of the selected cell. var rangeForRule = cellToWatch.offset(-6, 1, 10, 15)
It gets the A1 notation of the selected cell and using RegEx, makes an absolute version of the A1 notation. A1 => $A$1
It creates a conditional formatting rule using the references it has just built.
You will need to modify the HEX value of the color to suit your needs "#00FF00"
You could make this a custom sidebar on your spreadsheet, so that creating this rule is just a couple mouse clicks.
References
Apps Script Main Page
RegEx
Sheets Range Object
Conditional Format Rule Builder
Conditional Format Rule Class

Set default value after form submit in google sheets

I want to set a cell to a default value as soon as a form is submitted to a spreadsheet (I want to add a value after the last value from that the spreadsheet gives me).
Since upon a form submit it erases all the values in the row, I can't have a formula in this cell, I think I'd have to do it with AppScripts.
I tried doing it with onFormSubmit but I did not get very far with it. Is there a way to do this?
If the formula is going to be the same for each row, you could add an ARRAYFORMULA version of your formula in the second row of your Responses sheet. By putting your formula in the second row you can still add a header to that column.
For example, if you wanted to get the first three characters of whatever is in Column B, in the second row of the column you want your formula in (in your Form Responses sheet), you could use:
=ARRAYFORMULA(IF(B2:B="","",LEFT(B2:B,3)))
If it's just a default value you want in that column, then use something like this:
=ARRAYFORMULA(IF(B2:B="","",your_default_value))
Good luck!

Assign value to cell in column depending on name of column - matrix

I have a matrix that dynamically displays columns and rows. (dûh)
I will always have a (dynamic) column with the name 'Everyone'.
Now I am looking to color those cells green that have value > 0 AND columname 'Everyone'
I think I should be doing something with a IIF statement but how do I find the name of the column for a specific cell?
Thanks for thinking with me!
Henro
You can check if a column is in scope of a group (a column/row group) using an InScope expression - you should be able to do this on the background colour expression of the offending cell
How is the column defined? Is it using a grouping or are you adding a static column using the advanced editor? Either way you should be able to use the InScope function to check if the cell belongs to a certain column
e.g.
=iif(someColumn.Value > 0 AND InScope("ColumnGroup"), "Green", Nothing)
Give a bit more info on the groups/layout and I might be able to help a bit more