I need cell B3 to reference B1 while blank.
Once you put something in B1 it'll keep that value forever, even once B1 get's changed to something else.
This is my situation:
Basically I have a sheet that is fed by a Google form and each submission needs three key reference numbers each kept in columns a,b,c
A = Unit Number/Individuals name (There may be duplicates down the sheet as this is per submission)
B = Work Order (Imputed by me after actual work on unit has been done)
C = Cry Number/Reference number (Automatically generated per submission; no duplicates)
I then have a frozen row at the top which contains a search bar that you can search for the cry number (A1)(Which has a Data Validation set to column C so that you can only search valid cry numbers) and then a cell to add a W/O to that Cry Number (B1)
In column B3:1000, I have this formula copied down:
B3=if(isblank($C3),"",if($A$1=$C3, SUBSTITUTE($B$1,"",$B$1),""))
...which makes it so that if you select say "CN-168" (A valid cry number) and in 'B1' type "W1134" that work order number will be assigned.
Now I need that work order to stay there regardless of when 'A1' changes so that you can do the process over again on another submission.
Is it possible to do with formulas? If not, then a Google Script?
Here is a template of what I'm dealing with but not to the same scale as my Data Base
Its not possible with formulas but easily done with apps script. look at the onEdit trigger and the documentation for SpreadsheetApp to setValues to the appropiate ranges.
If you want to be 100% complete you also need a time trigger (say every 10 minutes) to check that a row wasnt missed. It can be missed during apps script errors/outages or when the sheet is changed from outside the sheets webpage/app (For example using the http spreadsheet api)
Related
I have a very large Google Sheet spreadsheet that I need help with.
I have a long list of Network Switches that are very often repeated that I am trying to automatically copy the associated SKU into a separate adjacent cell.
My goal was, once the SKU is added the first time, whenever the same switch is added again, it will autopopulate with the same SKU.
For instance, C2461:C2463 are repeated, and once K2461 is populated, would like K2462 & K2463 to follow suit.
Any help would be greatly appreciated!
You can try this formula on Column L (col L will serve as a helper column):
=iferror(arrayformula(VLOOKUP(C2:C,C2:K,9,False)),"")
For now I can't seem to fit the formula without the use of a helper column (so I created a separate sheet for now that will serve as a database for the VLOOKUP formula) but this should get you started.
Sample using a helper spreadsheet (Database):
=iferror(arrayformula(VLOOKUP(Database!A2:A,Database!A2:B,2,False)),"")
Output:
I've got a sheet that imports a number to a cell (A2) via ImportXML. This value is always changing. Is there a script I can run that will, in another cell, track the highest realized value of A2, until a certain date, in B2?
Is this possible in Google Sheets?
If you shared the code that you have it would be way easier to help you. Since I don't know your implementation I can only suggest pseudocode for you to try, but I (or anyone) can't tailor it to your case.
But basically you just need something like the code bellow just after you update the value of A2
if(a2<b2){
b2=a2;
}
This is important because the order of execution is based on the first created sheet to the last created sheet which ordinarily is not an issue but is an issue for circular references. Obviously I can put something in the name to remind me but there seems to be no pattern to the gid number and therefore have no way to know for already created spreadsheets with custom sheet names without painfully testing circular reference formulas.
This is not part of my question but here is an example to demonstrate why this is so important:
Step 1) File->Spreadsheet Settings->Calculation->Iterative Calculation(On)->Max number of iterations(1)
Step 2) Set up the following test formulas
Cell A1 =A1+1
Cell B1 =A1
Cell A2 =B2
Cell B2 = B2+1
You will notice that even though they formulas should have the same results they do not due to the execution order, now this example is just of a single sheet but invisibly the original sheet creation order is the order of execution when formulas reference other sheets.
The fastest solution that satisfies your request is to use the getSheets method to obtain an array where every sheet appears in the same order that Sheet shows in the user interface. Keep an eye on them, because if you move one sheet around in the user interface the array won't reflect the true order of creation.
Another approach, more precise than the former one, is to use the properties class to save a timestamp every time that a sheet is created. You can manage that with the setProperty and getProperties methods.
I have a google sheets document that keeps adding rows to the sheet. It slows down my document tremendously because of scripts I run against the document. I only need around 100 rows, but it continues to add several hundred to a thousand plus. Is there a way to limit this with a hard number or set a script to automatically delete any row after 100.
This is a log of orders I am maintaining.
I had considered using a script to
getMaxRows() - getLastRow() + 25 //for future blank rows.
However, I could not get it to function properly. My scripting abilities are limited.
Something akin to.
var Max = getMaxRows()
var Last = getLastRows()
start = 2;
end = Max-Last+25
sheet.deleteRows(start, end);
Issue:
You're probably using a badly written auto-iterating array formula function, where the end result of the formula is more than the number of cells in the sheet. The function will automatically create space for the result by inserting rows.
Example:
A simple example of a self-iterating arrayformula is provided below. In a "1000 row" new sheet, If you type in this formula, New rows will be inserted upto a total of 50,000 rows, but it varies depending on the device/ browser you use.
A1:
=ARRAYFORMULA(ROW(A1:A1001))
Formula Explanation:
ROW(A1:A1001) creates a array of 1 to 1001 and returns them to the sheet
But there's no space in the sheet
One more row is needed
Sheets automatically adds 1 row after row 1000
But, If a row is inserted after A1000, The reference A1001 in ROW(A1:A1001) automatically becomes A1002, because a new row is added between A1:A1001.
Now, The formula says, =ARRAYFORMULA(ROW(A1:A1002)), so, 1002 numbers, So, we still need a extra row. A new row is added, reference changes again, a new row is needed again and so forth until a hard limit like 50,000 is reached and your formula stops iterating and becomes a #REF error.
Solution(s):
Create a copy of your sheet and delete each array formula one by one followed by deleting the rows each time to pin the rogue formula.
Pay attention to expanding array formulas like those using SPLIT.
Use sane arrayformula methods:
Avoid: IF(ROW(A1:A100)=1,"Header",...) Use: {"Header";...}
Avoid: Open ended ranges; Use Close ended ranges using INDEX/COUNTA
I have been struggling with the following situation for almost the whole last week and it would be awesome if someone could give me some hint.
The situation:
1. Script finds a particular value in, lets say, 'Sheet1', and gets the row number of the cell containing this value.
2. Since script has found this value, it executes a bunch of actions like creating new spreadsheet and copying numerous 'Sheet1' from dozen other spreadsheets to this newly created spreadsheet, and comparing/ analyzing data.
The problem.
- While script is doing a bunch of other actions, user is able to rearrange cells by, for example, sorting A to Z, which changes the address of previously found cell.
Here is the code that I used in order to verify this:
function WhatHappensIfUserSorts () {
var ss = SpreadsheetApp.getActive();
var sh = ss.getActiveSheet();
var rng = sh.getRange("B17"); //Lets say that script finds this cell according to some rules
Utilities.sleep(10000);
rng.setValue("Test Value");
}
Question:
Might there be any workaround for this?
My current ideas.
1. I was thinking about hiding the filter row in the beginning of the script, but this doesn't help a lot, because users can insert new row in the which will change the addresses of the rows below.
The background.
I am trying to create two way synchronization, meaning, each project member has his/ her own spreadsheet with 'Project X', 'Project Y' etc. sheets and no matter who updates their project sheets, all other users that work on the same project get these updates in their project sheets. These updates that have to be tracked are not just the cell values, these are cell notes as well. And this is the reason why script has to do the bunch of other actions, since CopyTo method does not work between spreadsheets.
During my research I found sheetSpider project, but it seems somewhat different and too complicated from what I need.
A simple suggestion would be to give each row a unique identifier so that you could use it to evaluate the target range again before you write back to the sheet.
get target row's unique ID --> do work --> locate target rows ID and use to determine write range --> write back to sheet.
Alternatively, during the operation you could delete the target row and then use appendRow() to drop the updated version back in.
A third and final suggestion might be to temporarily suspend the permissions for the sheet. See: https://developers.google.com/apps-script/reference/spreadsheet/page-protection#setProtected