I am quite new to VBA but have been working with Excel a bit. I created a formula that does exactly what I need it to do: find the Nth to last word (mostly 2nd or 3rd to last) in a cell. I think my main issue is how to apply a formula to a range of cells without overwriting the cell and how to use excel formulas in VBA. The Excel formula I use is as follows
=TRIM(LEFT(RIGHT(" "&SUBSTITUTE(TRIM(A1)," ",REPT(" ",60)),180),60))
It might not be the most eloquent way but it works pretty well in Excel. Changing the number 180 to 60 will give last word, 120 2nd to last and so on. But in VBA it gives 1st syntax error and when I get it to run without the arguments and with only TRIM(A1) it overwrites the cell. The code I use is as follows (referencing only A1 to test it):
reportsheet.Range("A1").Formula = "=TRIM(LEFT(RIGHT(" " & SUBSTITUTE(TRIM(A1)," " ,REPT(" ",60)),180),60))"
My macro searches and extracts specific data from Sheet1 to Sheet2. Now I would want to apply this (or a similar) formula to the data it extracts to the Sheet2. I have tried a lot of different things from using VBA's own trim to making a completely custom function. None of it seems to work and I think it is down to a misunderstanding on how Excel formulas and VBA play together.
In addition I am trying to find a way to find the only numbers in the cell and trim out everything else. Any help with this would also be appreciated.
EDIT: Sorry guys, I had a mistake in the code I provided, it should have been referring to A1 in both instances.
Double up quotes within a quoted string or use alternatives.
reportsheet.Range("A1").Formula = "=TRIM(LEFT(RIGHT("" "" & SUBSTITUTE(TRIM(A20),"" "" ,REPT("" "",60)),180),60))"
'alternative
reportsheet.Range("A1").Formula = "=TRIM(LEFT(RIGHT(char(32) & SUBSTITUTE(TRIM(A20), char(32), REPT(char(32),60)),180),60))"
Doubling the quotes as #Jeeped and the commenters wrote is solving your issue with the formula.
As an alternative, you could write a function ("UDF") that returns the n-th word of a string. It is rather easy by using the VBA function split that returns an array of strings. Put the following code in a Module:
Public Function getWord(s As String, ByVal n As Integer) As String
n = n - 1 ' Because Array index will start at 0
Dim arr() As String
arr = Split(s, " ")
If UBound(arr) >= n Then
getWord = arr(n)
End If
End Function
In Excel, you write for example =getWord(A20, 3) as formula
I have a very large embedded IF formula that appears to occasionally break for no reason. Opening and closing the page a few times eventually gets it working again. I am wondering if there is a VBA alternative for it. Here is the IF formula I am running.
=IF(ISNUMBER(SEARCH("76210",E125)),"_012_00762_10",IF(ISNUMBER(SEARCH("76220",E125)),"_012_00762_20",IF(ISNUMBER(SEARCH("76900",E125)),"_012_00769_00",IF(ISNUMBER(SEARCH("76901",E125)),"_012_00769_01",IF(ISNUMBER(SEARCH("85702",E125)),"_012_00857_02",IF(ISNUMBER(SEARCH("85710",E125)),"_012_00857_10",IF(ISNUMBER(SEARCH("100800",E125)),"_012_01008_00",IF(ISNUMBER(SEARCH("100900",E125)),"_012_01009_00",IF(ISNUMBER(SEARCH("123100",E125)),"_012_01231_00",IF(ISNUMBER(SEARCH("124600",E125)),"_012_01246_00",IF(ISNUMBER(SEARCH("124601",E125)),"_012_01246_01",IF(ISNUMBER(SEARCH("124640",E125)),"_012_01246_40",IF(ISNUMBER(SEARCH("124641",E125)),"_012_01246_41",IF(ISNUMBER(SEARCH("142301",E125)),"_012_01423_01",IF(ISNUMBER(SEARCH("158801",E125)),"_012_01588_01",IF(ISNUMBER(SEARCH("158900",E125)),"_012_01589_00",IF(ISNUMBER(SEARCH("159203",E125)),"_012_01592_03",IF(ISNUMBER(SEARCH("159303",E125)),"_012_01593_03",IF(ISNUMBER(SEARCH("159401",E125)),"_012_01594_01",IF(ISNUMBER(SEARCH("159410",E125)),"_012_01594_10",IF(ISNUMBER(SEARCH("159420",E125)),"_012_01594_20",IF(ISNUMBER(SEARCH("159501",E125)),"_012_01595_01",IF(ISNUMBER(SEARCH("169000",E125)),"_012_01690_00",IF(ISNUMBER(SEARCH("186900",E125)),"_012_01869_00",IF(ISNUMBER(SEARCH("213200",E125)),"_012_02132_00",IF(ISNUMBER(SEARCH("213300",E125)),"_012_02133_00",IF(ISNUMBER(SEARCH("215400",E125)),"_012_02154_00",IF(ISNUMBER(SEARCH("220100",E125)),"_012_02201_00",IF(ISNUMBER(SEARCH("223800",E125)),"_012_02238_00",IF(ISNUMBER(SEARCH("225600",E125)),"_012_02256_00",IF(ISNUMBER(SEARCH("230700",E125)),"_012_02307_00",IF(ISNUMBER(SEARCH("230701",E125)),"_012_02307_01",IF(ISNUMBER(SEARCH("231800",E125)),"_012_02318_00",IF(ISNUMBER(SEARCH("235000",E125)),"_012_02350_00",IF(ISNUMBER(SEARCH("235020",E125)),"_012_02350_20",IF(ISNUMBER(SEARCH("242000",E125)),"_012_02420_00",IF(ISNUMBER(SEARCH("246400",E125)),"_012_02464_00",IF(ISNUMBER(SEARCH("292900",E125)),"_012_02929_00",""))))))))))))))))))))))))))))))))))))))
Basically it is built so a serial number is scanned and it populates a cell for the users who use this sheet with its results from the search. I am already running one macro in this sheet as well. Here is that...
Option Explicit
Private Sub Worksheet_Change(ByVal Target As Range)
Dim rng As Range
Set rng = Intersect(Range("A2:A500, J2:J500"), Target) ' define range of interest
If Not rng Is Nothing Then ' check it's not "nothing"
If WorksheetFunction.CountA(rng) = rng.Count Then 'check for all of its cells being not empty
On Error GoTo safe_exit 'add error control
Application.EnableEvents = False 'don't do anything until you know something has to be done
rng.Offset(, 1).Value = Date 'write Date next to all relevant changed cells
End If
End If
safe_exit:
Application.EnableEvents = True
End Sub
Maybe there is a better way to build this search using a formula that isn't using embedded IF statements, but i couldn't think of another way to do it. Thanks in advance.
This may be what you're looking for:
=IF(ISNA(MATCH(1,IF(ISERR(SEARCH($A$5:$A$42,$E$125)),0,1),0)),"",INDEX($B$5:$B$42,MATCH(1,IF(ISERR(SEARCH($A$5:$A$42,$E$125)),0,1),0)))
entered as an array formula (CTRL-SHIFT-ENTER).
Here $A$5:$A$42 contains 76210, 76220, ... , 292900 (entered as text, not numbers); and $B$5:$B$42 contains _012_00762_10, _012_00762_20, ... , _012_02929_00.
Hope that helps.
Any time you have to go more than 2 deep on an IF you may want to rethink the usage.
What you can do is build a table from your values. Then reference that table as part of your lookup. Assuming your list of value is in range D8:E45 you could use the formula =VLOOKUP(E125,$D$8:$E$45,2).
The beginning of your table would look like what's seen below. The input result cell is referencing your input value and pulling the match of the second column.
To get your table you can take your source formula and replace (Find and Replace - Ctrl+H) some characters with unique delimiting characters. Then use Text To Columns Alt+D+E and delimit and Copy>Paste special>Transpose to quickly have it close to the format you need.
After several hours of research, I still can't solve what seems to be a pretty simple issue. I'm new to VBA, so I will be as specific as possible in my question.
I'm working with a DDE link to get stock quotes. I have managed to work out most of the table, but I need a VBA to create a finished formula (i.e., without cell referencing) in order to the DDE link to work properly.
My first code is as follows:
Sub Create_Formulas()
Range("J1").Formula = "=Trade|Strike!" & Range("A1").Value
End Sub
Where J2 is the blank cell and A2 contains the stock ticker. It works fine, but when I try to fill out the rows 2 and bellow, it still uses A1 as a static value.
Sub Create_Formulas()
Dim test As Variant
ticker = Range("A1").Value
'Test to make variable change with each row
'Range("J1:J35").Formula = "=Trade|Strike!" & Range("A1:A35").Value
'not working
Range("J1:J35").Formula = "=Trade|Strike!" & ticker
'not working
End Sub
I couldn't find a way to solve that, and now I'm out of search queries to use, so I'm only opening a new topic after running out of ways to sort it by myself. Sorry if it is too simple.
You are referencing absolute cell adresses here. Like you would do when using $A$1 in a normal excel formula.
What you want to do is:
Dim row as Integer
For row = 1 to 35
Cells(row,10).Formula = "=Trade|Strike!" & Cells(row,1).Value
Next row
This will fill the range J1 to J35 with the formula. Since (row,10) indicates the intersection of row and column 10 (J)
Firstly, in your second set of code, you define a variable "test", but never give it a value.
You assign a value to the variable "ticker", and then never reference it.
Secondly, the value you have assigned to ticker is a static value, and will not change when it is entered in a different row.
Thirdly, I think your issue could be solved with a formula in Excel rather than VBA.
The "INDIRECT" function can be quite useful in situations like this.
Try inserting the formula
=INDIRECT("'Trade|Strike'!"&A1)
into cell A1, then copy down.
Note the ' ' marks around "Trade|Strike". This is Excels syntax for referencing other sheets.
I'm having some issues with an insheet function that I am writing in VBA for Excel. What I eventually am trying to achieve is an excel function which is called from within a cell on your worksheet, that outputs a range of data points underneath the cell from which it is called (like the excel function =BDP() of financial data provider Bloomberg). I cannot specify the output range beforehand because I don't know how many data points it is going to output.
The issue seems to be that excel does not allow you to edit cells on a sheet from within a function, apart from the cell from which the function is called.
I have created a simple program to isolate the problem, for the sake of this question.
The following function, when called from within an excel sheet via =test(10), should produce a list of integers from 1 to 10 underneath the cell from which it is called.
Function test(number As Integer)
For i = 1 To number
Application.Caller.Offset(i, 0) = i
Next i
End Function
The code is very simple, yet nothing happens on the worksheet from which this formula is called (except a #Value error sometimes). I have tried several other specifications of the code, like for instance:
Function test(number As Integer)
Dim tempRange As Range
Set tempRange = Worksheets("Sheet1").Range(Application.Caller.Address)
For i = 1 To number
tempRange.Offset(i, 0) = i
Next i
End Function
Strangely enough, in this last piece of code, the command "debug.print tempRange.address" does print out the address from which the function is called.
The problem seems to be updating values on the worksheet from within an insheet function. Could anybody please give some guidance as to whether it is possible to achieve this via a different method?
Thanks a lot, J
User defined functions are only allowed to alter the values of the cells they are entered into, because Excel's calculation method is built on that assumption.
Methods of bypassing this limitation usually involve scary things like caching the results and locations you want to change and then rewriting them in an after calculate event, whilst taking care of any possible circularity or infinite loops.
The simplest solution is to enter a multi-cell array formula into more cells than you will ever need.
But if you really need to do this I would recommend looking at Govert's Excel DNA which has some array resizer function.
Resizing Excel UDF results
Consider:
Public Function test(number As Integer)
Dim i As Long, ary()
ReDim ary(1 To number, 1 To 1)
For i = 1 To number
ary(i, 1) = i
Next i
test = ary
End Function
Select a block of cells (in this case from C1 through C10), and array enter:
=test(10)
Array formulas must be entered with Ctrl + Shift + Enter rather than just the Enter key.
I have a table tabelaClientes in Sheet "Clientes" and I want to delete the rows where the field "Nome" is empty.
How do I do that?
This is what I'm trying:
Sub Cliente()
Dim ws As Worksheet
Dim row As Range
Set ws = Sheets("Clientes")
For Each row In ws.[tabelaClientes[Nome]].Rows
If row.Value = "" Then
row.Delete
End If
Next
Exit Sub
But this is deleting only some of the rows where Nome is empty, not all, why?
You can use a very simple call to SpecialCells() to do that instead of using a loop.
Range("tabelaClientes[Nome]").SpecialCells(xlCellTypeBlanks).EntireRow.Delete
Edit: To expand on my answer because I was in a hurry. SpecialCells mimic the menu that you will find in Excel after having pressed F5 and selected "Special cells... Blanks". This has the advantage of selecting all blanks at the same time and then delete the rows. Iteration can be very slow if your table is getting large thus this way will save a lot of time.
It does seem that you cannot delete multiple non-contiguous rows in a table. You can do either one of two things:
1- Convert back the table to a range and change the reference to a standard excel reference
2- Loop through the results of SpecialCells().
Option #2 will yield in slower code because of the loop but it will still be better than looping through all cells and check if they are blank but I can understand that you may need to keep it as a table.