Array () Vs. Loop
Jun 13, 2008when is it appropriate to us arr(1 to 10) Vs. For i = 1 to 10. I know this may sound like a silly question and expose my ignorance - but I suppose there is no other way to learn :|
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Array Name Loop Through Variables
Jun 17, 2013I am trying to loop through different SlicerCaches but it doesn't seem to work.
Here is the code, I am trying,
VB:
Test_Name = Array("[Test - Test Allocation]", "[Test 2]")
For i = LBound(Test_Name) To UBound(Test_Name)
ActiveWorkbook.SlicerCaches("Slicer_Exec_Function_Summary1").VisibleSlicerItemsList = Array("[Mercury].[Exec Function Summary].&" & Test_Name & "")
The code returns a mismatch 13 error.
When I try it without an array, it works fine.
VB:
Test_Name = "[Test - Test Allocation]"
ActiveWorkbook.SlicerCaches("Slicer_Exec_Function_Summary1").VisibleSlicerItemsList = Array("[Mercury].[Exec Function Summary].&" & Test_Name & "")
Sum Portion Of Array Without Loop
Jun 24, 2009I faced a problem to attach this small WB as an XLS
I'm looking for some way to some the red cells without looping.
In this example the array was filled with A1:A10 values.
In the real situation the array gets its values from other source than a Worksheet Range.
As you can see I manged to transport the Array Values to F1:F10 and from here I could calculate the sum of F3:F8 but I do not want to use any helper columns.
Defining An Array To Use In For Next Loop
Feb 13, 2007I have created some code of which this is an extract
Dim i As Variant
i = Array(37, 38, 41, 42)
For Each i In i
'Some Code
Next i
the routine works fine when the i variable is hard coded, but once the above is included it fails (Error 10 This array is fixed or temporarily locked).
Using Array To Quickly Loop Through Data
Jul 5, 2014I've built a simple inventory tracking system, and decided a reporting feature would be nice. There are four categories that are entered when inventory is removed...Date, Employee Name, Item Description, Location, and quantity.
Four my reporting purposes I'm only concerned with Date, Employee name and Item Description.
I've been able to write code that does what I want using a multiple Cases and a For loop once the case is identified. However, the more data there is the longer this takes...so I decided to stretch myself and try my hand at arrays (first time really working with arrays), but I'm having trouble figuring out exactly what I need to do.
Here is what I think the steps need to be.
1. Store my data (the categories above) which are located in the Check Out sheet
2. Go through the arrayed data to find exact matches based on my search criteria (here is where the Cases come in)
3. Pull out only that data and write the information to a "Report" Sheet
4. Export that sheet to PDF (this part I already have)
Below is a copy of what my current "working" code looks like (I should mention that the search selections are made from a userform this is what the Cases are deciphering between which ones are blank etc...), also most of my variables are instantiated as Public variables within a Public_Variables module also below.
[Code] ....
And the Public Variables...
[Code] ....
If / Then And For Loop - Isolating File In Array
Feb 28, 2013I have a For loop, its an array with 5 file names in it. The loop checks for the files in the path, and if the file is there it places the file in the corresponding sheet in the workbook. If it is not, I get the option to browse for the file. Originally all 5 files were required, however now the requirements changed and only 4 are required the last file "byband.csv" is not required. So they want the option a message box telling the user the file is not required they can browse or keep going.
I worked out the second part but only by taking "byband.csv" out of the loop and writing a separate procedure for it, I wondered if in my original procedure I could isolate "byband" and if not found go to another part of the procedure. Basically, I needed to do the following:
If the file in the array byBand.csv is not found, Then:
vmbProceed = MsgBox(strFifthImportFile & strMessage, vbYesNo + vbQuestion, strTitle)
If vmbProceed = vbNo Then
Exit Sub
Else
go to Line 1 in the procedure below.
Code:
Sub import_Employee_Data()
'This is Step 1 when the frmDataImportSplash is activated.
'This procedure imports the byEmployee.csv sheet. The procedure checks if the file is
'in the same directory as the template. If the file is not there, a browser window appears to allow the user
'to browse for the missing file. A series of message boxes guide the user through the process and
'verifies that the user picked the right file. The user can cancel the import at any time.
Dim strPath As String
Dim strFirstImportFile As Variant
[Code] .........
Fill Array To Execute Loop?
Apr 25, 2014how to fill array with cells form selections and loop my macro for each cell of that array.
Code:
'this is macro I need to execute for each cell in my selection. Here I threat each cell from selection as solo selection.
Sub SELECTION_CELL_COUNT_SINGLE()
Dim z As Integer, q As Integer, X As Boolean, I As Integer, txt As String
Dim tmp As String, J As Integer, K As Integer
Dim sStrip As String
[Code]....
Use Array To Store All The Results Of The For Loop
Jun 19, 2008I would like to use array v to store all the results of the for loop u...How can Ido it?
Dim myRange As Range
Dim AnsRange1 As Integer
Dim AnsRange As Range
Set myRange = Application.InputBox(Prompt:="Select row to insert 10 rows below", Type:=8)
AnsRange1 = myRange.Row
Dim u As Integer
Dim v As Integer
Dim var() As Single
v = 0
For u = 23 To 24022 Step 9
var(v) = u
Next u
If Not (AnsRange1 = v) Then
MsgBox AnsRange1
Else
Range(AnsRange1 & ":" & AnsRange1 + 9).Insert Shift:=xlDown
End If
End If
Loop Through Array And Perform Formula
May 10, 2006trying to loop through an array, with each loop calculating a formula (VLOOKUP) for one cell based on the values of a cell in another sheet.
Not sure but I think it has something to do with looking up a text value while the loop returns a value.
Private Sub ExpandFormula()
'calculates Counttarget formula in COUNTTARGETS sheet across required range
Dim CellsDown As Long, CellsAcross As Integer
Dim i As Long, j As Integer
Dim TempArray() As String
Dim TheRange As Range
Dim CurrentValue As String
'get the dimensions
CellsDown = Worksheets("SEPARATE").Range("D9").Value
CellsAcross = Worksheets("SEPARATE").Range("E9").Value
'redimension temporary array
Redim TempArray(1 To CellsDown, 1 To CellsAcross) .....................
Advance Variant Array Without Loop
Jul 13, 2006Is it possible to use an array without looping through it? I have code that has two loops: One that is just for the array and the other that loops through the data. It would be nice if I could get it down to one loop, but I'm not sure if it's possible. For example, if you have
Dim varArea As Variant
varArea = Array(1,2,4,6,8,12)
For x = LBound(varArea) To UBound(VarArea)
Do While Not C Is Nothing
Code here
Is there a way to advance to the next item in the array without using the loop.
Array With Button Names, Call Them One By One In A For Loop
May 12, 2009I am having a problem calling buttons. I have an array with button names and another array with their caption texts and I would like to call them one by one in a for loop:
For i = 1 To UBound(button_array)
Sheets("Statistic").Shades(button_array(i)).Caption = button_text(i)
Next i
But the only way I seem to be able to call them is by their set names, like:
Sheets("Statistic").statistic.Caption = button_text_ENG(i)
Error Filling Array With Only Few Values Within Loop
Feb 26, 2014I am trying to fill an array with only a few values within a loop (when XspacingA is 0.5, add the value of the Line to the array) and keep getting the error "Subscript out of range".
View 3 Replies View RelatedMacro To Loop Through Sheets And Print Them Out Using An Array
Aug 4, 2009I have created a macro that loops through and creates an array of the visible sheets. Now I would like for it to print each of those sheets out. I think my main mistake is in my declaration of the array type, since I have not worked with arrays much before.
how to make the following code operable. Currently when I run it I'm getting a "Run-time error (9): Subscript out of range" error.
Loop Within Array - Transfer Selection From One Slicer To Another?
Jan 8, 2014I need to transfer selection(s) from slicer Country to Country1 (they cannot be connected due to workbook functionality).
User can make a single or a multiple selection in the country slicer.
So basically using CUBERANKEDMEMBER I got the output from slicer Country (in cell A1 for now) and used it as input in VBA for slicer Country1
ActiveWorkbook.SlicerCaches("Slicer_Country1").VisibleSlicerItemsList = _
Array("[01_Feed].[Dosage].&[" & Range("A1"]")
I have to use VisibleSlicerItemsList as it is an external data source (so cannot use ActiveWorkbook.SlicerCaches(Slicer Name).SlicerItems(Slicer Valuel).Selected = True/false)
Now, when user chooses 2,3 or more countries, they will be in cells A2, A3, A4... etc.
So, if the user selected 2 countries I would need to run a following code:
ActiveWorkbook.SlicerCaches("Slicer_Country1").VisibleSlicerItemsList = _
Array("[01_Feed].[Dosage].&[" & Range("A1"]", "[01_Feed].[Dosage].&[" & Range("A2"]")
Now, is there any way to loop this within the array, how many cells it should take?
For i = 1 to ..
code from above
Next i
won't work because then it only takes the last value, so I kind of have to loop it within the array.
Loop Through Array In VBA To Refresh Pivot Tables
Jul 24, 2014I'm hoping to automate some pivot table refreshes. I've got a dozen pivot tables on a sheet all with different numbers. I'm hoping I can write a code that loops through the pivot table names and runs the refresh. Here is the code as it is right now. I've essentially copied, pasted, and changed the name of the pivot table for the refresh.
I would like to create an array in vba (22,21,20,19,18...) that renames the PivotTable and runs the code.
sub Refresh ()
Dim pt4 As PivotTable
Dim Field4 As PivotField
Dim NewCat4 As String
Set pt4 = ActiveSheet.PivotTables("PivotTable22")
[Code] ..........
Loop Deletes Previous Entries From Array
Oct 17, 2006I think the loop is deleting my previous entries and only putting the last results in.
For assortedrowindex = 3 To 400
targetdate = Date
Do While Month(targetdate) = Month(Date)
Redim Preserve arrTransactions(assortedrowindex - 2)
arrTransactions(assortedrowindex - 2).CUSIP = Cells(assortedrowindex, 12)
arrTransactions(assortedrowindex - 2).OrderDate = Cells(assortedrowindex, 9)
arrTransactions(assortedrowindex - 2).BuyCurncy = Cells(assortedrowindex, 2)
arrTransactions(assortedrowindex - 2).SelCuurncy = Cells(assortedrowindex, 4)
arrTransactions(assortedrowindex - 2).Fund = Cells(assortedrowindex, 7)
arrTransactions(assortedrowindex - 2).SettleDate = Cells(assortedrowindex, 10)
arrTransactions(assortedrowindex - 2).BuyUnits = Cells(assortedrowindex, 15)
arrTransactions(assortedrowindex - 2).FxRate = Cells(assortedrowindex, 16)
If targetdate < arrTransactions(assortedrowindex - 2).SettleDate Then
' Sheets("Sheet2").Activate...............................
Large SumProduct Array -- Original Title:Loop Function
Dec 19, 2007could provide me a loop function in VBA for these calcultions.
Cell A1*E1 + B1*F1 + C1*G1
Cell A2*E1 + B2*F1 + C2*G1
......till
CellA100*E1 + B100*F1 + C100 * G1
These are the calculations for E1-G1.
The process must be repeated till E50-G50
So the second step is:
Cell A1*E2 + B1*F2 + C1*G2
Cell A2*E2 + B2*F2 + C2*G2
......till
CellA100*E2 + B100*F2 + C100 * G2
Loop And Find Text In Active Cell Then Store To Array
May 5, 2012I am trying to loop through column A and I want to store in an array where I find "App" within the cell value. I am trying to find "App" but will store the whole cell value in the array. I could not figure out the Find method, so I tried the MID function but am having no luck.
Here is my code:
Code:
Sub Arraytest()
Dim arr As Variant, lastrow As Long, i As Long, f As Long, l As Long
f = 0
lastrow = Sheets("Sheet1").Range("A" & Rows.Count).End(xlUp).Row
ReDim arr(1 To 1, 1 To lastrow)
[Code] .....
Recursively & Conditionally Move/Loop Through Folder Hierarchy To Fill Array
May 7, 2008i am use dir to put into an array all the folders in a folder then enter the first folder and repeat. the problem i am having is when it encounters a file it also puts it into the array and then errors once it trys to enter that "folder" (which is a file)
right now the code doesnt do anything but the plan is then to call another subroutine that lists all the files im looking for in a folder (that sub does work)
what am i doing wrong? all the things i can find on google show it the way i am doing it.
Sub GetDirList(topfolder As String)
Dim FolderArray() As Variant
Dim FolderCount As Integer
Dim FolderName As String
FolderCount = 0
FolderName = Dir(topfolder, vbDirectory)
' Loop until no more folders are found
Do While FolderName <> ""
If Not FolderName = "." Then
If Not FolderName = ".." Then
FolderCount = FolderCount + 1
Redim Preserve FolderArray(1 To FolderCount)
FolderArray(FolderCount) = FolderName
End If
End If
Excel 2010 :: Add Single Record To Multiple Column Listbox In A Loop From Array
Mar 19, 2014Win7/2010
I have an array PeopleList(6,320) that contains
PersonID, FirstName, LastName, Email, Phone, Notes
What I'm trying to do. I have two separate requirements:
(1) To add the whole array to a listbox on form initialization - see Sub UserForm_Initialize()
(2) To clear the listbox and re-add only certain items based on what's typed in a textbox - see Sub txtSearchTerm_Change()
I have two errors:
Error 1 in UserForm_Initialize()
The listbox contents need transposing! It is displaying as
Code:
1 2 3 4 5
Tom Ben Heidi Julie Mark
Smith Jones Evans Simpson Petersen
x@yo.com a@bo.com c@do.com e@fo.com g@ho.com
02071001022 02071001026 02071001027 02071001028 02071001029
Friend
When it should be displaying as
:
Code:
1 Tom Smith x@yo.com 02071001022 Friend
2 Ben Jones a@bo.com 02071001026
Is there a way to transpose the array?
Error 2 in txtSearchTerm_Change()
I cannot find anywhere - even on MSDN - all the information I need how to correctly add a single record to a multiple-column listbox! What I'm trying is:
Code:
For i = 0 To UBound(SearchList) If InStr(1, SearchList(i), SearchTerm) 0 Then
With lstPeople
.AddItem
For j = 0 To UBound(PeopleList, 1)
.List(c, j).Value = PeopleList(j, i)
[Code] ......
How do I add a record to the listbox????
Full code for reference:
Option Explicit
Private PeopleList As Variant
Private SearchList As Variant
Private Sub UserForm_Initialize()
[Code] .......
Loop Within A Loop (repeat The Loop Values)
Mar 31, 2008With Sheets("regrade pharm_standalone")
For Each r In .Range("standaloneTerritory")
If r.Value = "X101" Then
r.EntireRow.Copy
Sheets("X101").Range("A1").End(xlDown).Offset(1).PasteSpecial xlPasteValues
End If
Next r
End With
-------------------
I need to repeat this loop for values from X101 to X151. In all cases, the sheet name is equal to the value I'm looking up (eg: value = X102 goes to sheet X102).
I have a named range called 'territories' that contains the list of X101 -> X152.
I'm hoping to make the code perform the loop for each of the territories without my having to copy & paste and change the 'X101' 51 times as this would seem a rather silly thing to do!
Loop Through Multiple Files And Call Macros (but Unable To Loop)
May 14, 2014Macro which loops through a number of files and calls the same macro in each of them. Unfortunately when I add "Application.Run..." to the code, it no longer loops through the process and instead stops after updating the first file in the loop. If I remove the "Application.Run..." code and add any other code, the loop works fine and it continues through the process repeating all the steps for each file found.
Why it stops after one file when using "Application.Run..." to call the macros?
NB I have a list of path and file names starting in row 8 of columns A and C. Each file in the list has a macro called UpdateS1 and promoupdate1.
Sub C_Run_Loop_Macro()
Dim lastRow As Long
Dim i As Long
[Code]....
Store Row Number Within Loop And Delete All Stored Rows After Loop?
Sep 11, 2013I have working code that returns a row number within a for loop based on parameters I set.
Each time the for loop runs I would like to store this row number, then after the loop has finished, delete all stored rows.
Code:
for rowNum = 1 to x (some variable end row number which I already have worked out using End(xlUp).Row)
if x = y then
*storedRow = rowNum
end if
next rowNum
*
Lines with a * are the bits I can't work out. I've been trying to understand arrays by reading posts on what other people have done, but I can't fit (or fully understand) the reDims, or reDim preserves into my code. I've seen what appear to be quite complex ways involving uBounds and LBounds, but unfortunately I can't see how to use them.
All I want is to simply keep adding a row numbers to a variable, (i.e. row 2, 5, 20, 33, 120, etc) and then delete those specific rows.
Loop Through Cells And Ranges Reverse Order With Backwards Loop
Aug 30, 2006I am looping through each cell in a range and I would like to loop in reverse order.
Dim CELL As range
Dim TotalRows As Long
TotalRows = Cells(Rows.Count, 1).End(xlUp).Row
For Each CELL In Range("C1", "C" & TotalRows)
CELL.Select
'Code here to delete a row based on criteria
Next
I have tried:
For Each CELL In Range("C" & TotalRows, "C1")
and it does not make a difference. I need to loop in reverse order since what I am doing in the loop is deleting a row. I am looking at a cell and determining its value. If the value is so much, then the row gets deleted. The problem is that the next row "moves up" one row (taking the pervious cell's address) and therefore the For Each Next loop thinks it has already looked at that row.
Copy Cells In Loop Based On Loop Increment Being Multiplied
Feb 7, 2008I have some numbers in a column that I need to copy 12 times (each one) into another column. The problem is that I got like 200 records that will be converted in 15000 aprox. I've uploaded an example of what I need,
View 3 Replies View RelatedLoop Through Index Worksheets Using For Loop And Select Clause
Nov 4, 2013I have a workbook that contains, say, 50 worksheets: the first two worksheets summarise the data and are static in that they don't move position. However, the next four worksheets contain certain data for any given month. Each time a new month comes along, say, November, I insert four new worksheets after the two static ones as a result October's four worksheets are simply moved down the line in terms of worksheet order.
I need a macro to refer to the first six worksheets only (not the other tabs). I opted for index referencing for each worksheet, ie one - six. Now within these six worksheets in any given month, I need to sort the data by a certain column. The problem: in sheets 1,4,5 and 6 I need to rank by column E, but in sheets 2 and 3 I need to rank by column C. I have stepped through the code, which works for sheets 3-6, but doesn't seem to refer to sheets 1-2.
Sub WorksheetLoop()
'
' Loop through an indexed number of worksheets; _
' & this ensures that the worksheet range is dynamic _
' and is able to adjust when new sheets are added/removed, etc.
'
'Dim ws As Worksheet
Dim i As Long
Dim ws As Worksheet
[code]....
Avoid Changing A Loop Counter Within A Loop?
Oct 24, 2009I've worked on a solution for this thread (http://www.excelforum.com/excel-prog...-automate.html) but have been mentally challenged with how to avoid changing the loop counter in one of the loops I have used to resort an array of file names from the getopenfile dialog.
The aim of the shown code (see post 12 of the above link for attached file) is to check if the file containing the macro is included in the array returned by getopenfile while sorting the array of file names, and if so, moving it to the end of the array for "deletion" by redimming the array to exclude the last item. This problem of the open file being selected in the dialog may never arise, but... as the OP's request in the other thread was to allow two-way comparisons between numerous files, I've considered it likely enough to test for.
Here's the code I have settled for esp between the commented lines of hash symbols, which does change the counter (see the commented exclamation marks), but prevents an infinite loop (on my second try!) by using a second boolean flag of "HasCounterBeenChanged". Is there a better way of doing this? Or, alternatively (not in my thread title), is it possible to prevent the active file being selected through one of the arguments in the getopenfilename method?
Treating String As Array And Correct Array Format For Unicode Characters?
Jul 30, 2012in C a string is nothing more than an Array of characters ending with a null character.
in VBA this does not seem to be the case.I am trying to use the BlowFish code from David Midkiff for some encryption, however the code sometimes fails:
When encrypting a string a string of a specific length should be returned. however sometimes one of the characters of the encrypted string is a null character, and the returned encrypted string (with a embedded null character) is causing me problems. I want to check for the null character and if present redo the encryption. But how do I check for the presence of this null character in a unicode (double-byte) string?
Checking with Len(encrypted) gives the correct length (!) but trying to move each (unicode)character into an array fails when using the Mid() function past the null character in the string.
Now I can use
byteArray() = StrConv(unicodetext,vbFromUnicode)
to get the lower byte of each character into an array easily, but how do I do this for both bytes of the unicode characters?
Using an integer array does not work other than through
intArray(j) = CInt(AscW(Mid(Outp, j, 1)))
which fails on the nullstring in my encrypted text.
I have tried with variants but so far no luck. I thought if the string was entered into a variant then I could also address the variant as an array of bytes, but that does not seem to be accepted by VBA.
Populate Multiple Array Variables With Same Code By Dynamically Changing Array Name
Sep 9, 2012I am trying to populate many arrays with the same code using something like this. For this test, assume the following data in A1.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
Code:
Sub populate()
Dim firstArr(5), secondArr(5), thirdArr(5), fourthArr(5), fifthArr(5) As Integer
Dim r, c, num As Integer
[Code]....
The above code does not work of course and falls over. I am unsure whether I should try and concatenate with something like this eg "" & arrName(i) = Cells (r,c) or go down a different route.
Copying From One Loop To Paste Into Another Loop?
Aug 27, 2012I am working on some code that loops through a column of number values. Whenever it encounters a number value and a blank cell in an offset column, it places that number value into an offset cell (forming a separate column to be compared to another column in a separate sheet). I would like to take all the values in that new column and begin placing them in a new column in a separate sheet adjacent to another table. Most of the time, these values should match the adjacent values in the separate worksheet. However, if they don't match, I would like a new row to be created for that mismatched value.
For example. This is the first worksheet. So far, my macro loops through the column with rows 1-5. It looks in the offset cell(0,2) for Isempty value and then places that value into the offset cell(0,6)
text
1
text
text
[Code]....