IF, WHEN Formula? (say Plane Has Stopped)
Nov 24, 2009
I have a list of 500 values calculating when a plane will stop on a carrier deck, i have IF formulas for each row saying whether the plane has stopped or is slowing. At some point the plane stops then this column reads "stopped". However i would like to see when this point is without having to scroll down 400 rows to find where this column changes, basically i want this:
=IF(L8="Stopped",D8,IF(L9="Stopped",D9,IF(..... 500 times over, however this wont fit in the box!.
What i need is a cell that says when the force stopping the plane is greater/equal to the total energy of the plane, the plane has stopped.
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Mar 20, 2008
I have several hundred points in cartesian x,y,z coordinates. I used an Excel add-in program to calculate the equation of best fit to the points. The equation is:
z=A*x+B*y+C
where (for this case):
A= 2.29091
B= -1.77338
C= -192.494
My objective is to define the several hundred x,y,z points in cartesian coordinates about a new cartesian coordinate system whose origin is the centroid of the data points and whose z plane (ie z=0) is equal to the best fit plane defined above (when referenced from the original coordinate system).
Using Pro/e (a cad program), I was able to create the new coordinate system using the x, y, and z intercepts from the best fit plane, and then was able to redefine the points about the new coordinate system. After the points were redefined in Pro/e, I was able to export the points back to Excel; however, I would prefer to only use Excel / VBA because I prefer the calculations be transparent for optimal accuracy and validation.
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Aug 3, 2012
This vlookup has been in this workbook for years. All of a sudden any of the cells that have formulas won't work without placing the cursor after the formula in the bar and hitting enter.
It is keeping a marco from running correctly.
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Nov 16, 2013
This is what I am using:
=VLOOKUP($A5,TEAM!$B:$MZ,23,FALSE)
When I select the cell formula extension button thing and drag it to the right, the formula copies exactly into the next cell. If I select multiple cells starting from 19-23 and then drag, excel just repeats the formula over, (19, 20, 21, 22, 23, 19, 20, 21, 22, 23, 19, 20...) This is seriously frustrating as I have to click into the formula bar on each cell and change the value of the column lookup.
I can't keep going manually as I need to go to about 300 cells...
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Mar 18, 2009
I have made a series of of udf's and used them without a problem in my worksheet. One of the variables used by udf's, " commission " is a named range on the "vrs" sheet in my book. All was working fine, all the udfs updated whenever i changed the value of "commission" by directly entering a new value in the cell referenced by "commission" I then wrote sub to call an input box wich collected a value for commission and put it in the ranged cell. Since then, of the 4 columns of data that commission acts on only 3 now update automatically. The recalcitrant 4th column will only update if I select the cell, place the cursor anywhere in the formula and press enter.
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Jul 15, 2014
I am working on trying to make a macro I wrote run faster, and I understand that one way to do this is to stop certain actions from occurring. However, I am having a hard time understanding what stops what, specifically among these:
[Code] ......
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Jun 22, 2008
I recently got a new laptop. I now have excel 2007 and vista. The debug step key, F8, does not work. It toggles out of excel when pushed. If I start the procedure in the debug menu, the SHIFT - F8 will step through though. Is there a setting I am missing? It must have somehting to do with VISTA since in the debug section it says to use F8.
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Jun 17, 2013
I'm looking for a simple solution to pause a VBA loop and then restart it from where it stopped.
Is it with a boolean value, i dont know the code.
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Apr 18, 2012
I have been working on a workbook, and all of a sudden, my keyboard no longer worked in Excel. No shortcuts, no CTRL+C, no CTRL+V, no CTRL+S, no CTRL+A, no F12 to save, no letters, no numbers.... The only button that is working is my ALT key, and I use the other letter keys just fine to navigate after pressing ALT.... But that's it!
I have still been able to work on it because I can still write in Word, and I can still write more code in the Visual Basic window, and I can still click the buttons I create under the Developer... but it's still frustrating to not be able to type a thing in any of the cells, formula bar, or be able to use any of the shortcuts. And now when I tried to close it, I can still select everything else, and I can close this workbook, but it won't close Excel.
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Aug 17, 2007
I have a simple macro that from Outlook Express sends emails, with the last code line to mimic ALT+S on the keyboard to send the message
Application.Wait (Now + TimeValue("0:00:02"))
Application.SendKeys "%s"
Yesterday I needed to install some new software that required at the end reinstalling of Microsoft Redistributable 2005. Not sure if for that reason but now the last line (the SendKeys) is not sending the email automatically anymore. What happens is:
-the email message windows pops up but is not being sent unless i do it manually (if i get rid of the two seconds pause ahead of that)
-have a VB error message that takes me before the SendKeys line (if I keep the two secs wait ahead of that)
It looks to me that either:
-the pc is not active anymore on the email message therefore the SendKeys doesnt work
-somehow the instruction finds the "door" shut by something else
-worse of all, the software has messed up with those send keys commands (tried to reinstall it but to no avail)
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Dec 14, 2007
All my macros have suddenly started crashing Excel 2007 when I try to run any one of them. I can record a new macro but even that newly recorded macro will crash Excel.
Service Pack 1 was downloaded and installed by Windows Update two days ago and I had successfully run macros after SP1 was installed.
Today, it's a no go and I'm at a loss as to what may have caused this problem. I have not installed any software lately, other than the Windows updates on patch Tuesday.
This is on a Vista Home Premium machine.
When I try to run a macro, Excel crashes with this info:
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Jan 16, 2012
why my Macros have suddenly stopped working for no apparent reason?
For Example - one macro would run when a Cell in Column A was selcted. It would trigger a macro to save the workbook.
I'm not giving details of what the specific macros do as it's more of a question as to why macros in a workbook just suddenly cease to function.
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Feb 25, 2014
I use this formula in a depreciation schedule to determine months in service.
=ROUND(((DAYS360(G12,$Y$1,FALSE)/30)),0)
G12 is my start date and $Y$1 my end date. Every month I update this to the current period end date and up until now, it has recalculated.
Today, I changed $Y$1 from 1/31/2014 to 2/28/2014. The cells with that didn't update. For giggles, I entered in previous dates, and it worked fine.
Is it because 2/28/14 is a future date? I tried 2/24/14 with no joy...
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Feb 20, 2007
What could make this line of code stop working. It has worked for weeks, and just yesterday it stopped working. :x
ActiveWorkbook.Sheets("Email").UsedRange.AutoFilter Field:=2
The sheet is unprotected, and events are enabled. I don't know of anything different than before. What do I look for that would not allow this code to run?
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Apr 10, 2007
I am using the code below to copy data from a sheet that updates externally to copy to a database. For some reason it has quit finding the next empty row to paste data. It is currently over writing the data to row 61. any help advice or suggestions will be greatly appreciated, I am an armature if there is a better way please let me know.
'Copy SUSD data to datbase
Sheets("Summary - SUSD").Select
Range("SUSD_DATA").Select
Selection.Copy
Sheets("SUSD Database").Select
Range("b6" & LastRow + 1).Select
Selection.PasteSpecial Paste:=xlPasteValuesAndNumberFormats, Operation:= _
xlNone, SkipBlanks:=False, Transpose:=False
' Sort Data..............
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Aug 11, 2009
I made a spread sheet last year that used various COUNTIF formulas that referenced other cells. =COUNTIF(I40:ER40,"A") It worked perfect.
I copied that spreadsheet to use for this year. I cannot get this formula to work. I have reentered in various locations and forms, but to no avail. If I enter the data and then enter the formula, it works.
However, if I enter the formula first and then enter the data (which I will do over the course of the year) it does not work. I even tried to reconstruct all of this in a brand new spread sheet and it still is not working, although last year's spread sheet still works.
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May 15, 2014
I have a Macro button in my Excel Spreadsheet, every time I close the spreadsheet it gives me this error "Microsoft Excel Stopped Working" .
I have attached Spreadsheet to show example : Inventory List.xlsm
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Dec 1, 2009
When the date changed today it stopped working and I cant see why as i have altered the dates that it looks at.
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Sep 12, 2013
I've got a spread sheet at work that is shared between 4 people. It's password protected and its been protected so only four of us can edit it. It was working fine until yesterday for no reason the auto filter stopped working. The drop down arrows are still there but nothing happens when you click on them?
The sheet was made on excel 2003 but one of the users uses the newer excel which we will all eventually get.
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Jan 15, 2013
I'm working on a macro that does the following:
1. Pull data from the internet
2. Perform calculations on the data
3. Graph the calculated values
- As I run the macro, Excel dies in step 3, where I graph the calculated values.
- It works about 5% of the time and gives me the "Excel has stopped working" error 95% of the time - I can't isolate any difference in the attempts
- I've located the area in the macro where it dies, but I can't identify the exact line since it seems to shift around in this area
- It works perfectly fine when I step through using F8
- I've attempted DoEvents and Application.Wait to debug. Application.Wait for 5 seconds allows the macro to work about 50% of the time and increases in efficiency the longer I wait
- Steps 1 and 2 work perfectly fine (I've used that code in many macros), so I'm pretty sure the issue is in the below code:
I'm running Windows 7, Office 2010
Code:
'Chart variables
Sheets("Summary").Select
Dim ChartRange As Range
[Code]....
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Feb 17, 2013
I'm scraping a website for some data using the following program. The program was working as expected until I decided to add a save file element that was a copy paste of some code a friend gave me (attached below). Funny thing is the save file functionality works but now I can't get IE to load the webpage - I get a 438 Error. I'm thinking there's a problem with something in the references menu.
Code:
Sub GET_PVI()
Dim Days_in_Month(1 To 12) As Integer
Dim Name As String
[Code]....
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Jul 31, 2012
I have been working on this application for the past couple weeks and I have this module of code that copy's a worksheet into a new workbook and changes everything into values. However I have added buttons onto this sheet and after running the code again it froze the program, in which I had to manually end. It gave an error afterwards however I don't remember what it said. Now everything I try to run or step through it, nothing happens. And I have turned Events and ScreenUpdating on.
I would also like to note that it won't allow me to perform actions like unhide sheets or unprotect them. The code has not been changed either so what has happened to disable all functionality.
[URL] .....
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Jul 30, 2012
I have been working on this application for the past couple weeks and I have this module of code that copy's a worksheet into a new workbook and changes everything into values. However I have added buttons onto this sheet and after running the code again it froze the program, in which I had to manually end. It gave an error afterwards however I don't remember what it said. Now everything I try to run or step through it, nothing happens. I have turned Events and ScreenUpdating on.
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Jun 10, 2013
I have created several reports containing pivot charts with slicers, pivot tables and data sets. Total file size is around 5MB. Need to do an update in my pivot table Like adding an additional grouping on one of my dimensions. As soon as I start doing so the Microsoft Excel stopped working error message pops up and my file crashes! Removing existing groupings seems for some reason to be impossible as well: nothing happens when I do this. Ahow to solve this without having to rebuild all my reports?
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Aug 23, 2013
When I copy or cut, I usually get a dashed border around the cells I have copied (or cut), I can then right-click somewhere to paste, but at some point in time recently this functionality has stopped working. The format painter doesn't work either - the paintbrush icon stays pressed for about half a second, then just goes away and I can't paste my formatting.
An operation I often do in excel is to copy a date from one cell, then highlight a few cells elsewhere and press enter to paste the date into them. I also like to right click on a row and Cut, then past it further down my list to re-order things, but this won't work either.
I don't know what I've done to make it go away. If I restart my computer and open a workbook, then I can copy/paste at least once (maybe a few times) then it stops again.
This is caused by a Skype 'click to call' function, but I don't have that installed here. I have actually just tried installing it, so I could run through the uninstall (thinking there might be debris from something previously), but it made no difference.
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Dec 26, 2006
I have in my Workbook_open a macro,called Workbook_SheetActivate
with a line : Msgbox ActiveSheet.Name ....
In a sheet I have a macro SortWorksheets ....
My problem is , when I run the macro SortWorksheets it always stopped
by each worksheet until the macro is ended, this because the macro by opening workbook.
How can I make the macro SortWorksheet in one run?
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Oct 7, 2009
I was wondering if there is a formla that will delete a formula when it has done its calculation, or stop the formula from constantly updating.
I've got a formula
=IF(COUNTA(A1)=1,TODAY(),"")
When something is typed in Cell A1 the cell with the formula will input todays date.
Is there a formula that will stop this formula from updating, as when you go into the file on a different day the date would have been updated.
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Jul 30, 2014
I have a situation where I have to curve fit data, this can lead to different formulas being used with varying constants.
Is it possible to pickup a TEXT based formula and related constants from other cells, and then place this into another cell as a functioning formula. For Example
Cell A1 contains the formula as a text string whether it be y=a+bx+cx^2, or y=a+b/x, etc
Cells A2:A6 contain the individual constants, a, b, c, etc
I would then want the VBA to read the text based formula and put it into an output cell as a functioning excel formulae.g
In cell B10: =a+b*A10+c*A10^2
I understand picking the constants up and putting the formula should not be too much of an issue, however trying to insert the variable form of the curve fit is the part that I am struggling with, and am unsure if possible.
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Dec 22, 2009
Here is the scenario:
A B C D
BananasApplesOrangesTotal113=A1+B1+C1
I need to reference the formula in D1 with the cells headers names.
In a perfect world, it would take
=A1+B1+C1:
and produce:
=Bananas+Apples+Oranges
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Mar 27, 2014
I have an existing formula in a cell linking back to a start date only. determining how to add an additional formula to exclude weekends, and possibly holidays.
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