I have an array and I need to be able to detect when a varying number of consecutive array elements are equal. I want to be able to call the code and give the number of elements I need to find.
The following does not work but illustrate what I am looking for.
[Code] .....
I have been looking at ways of recording the number of equalities in the p loop, but I am sure there is a more elegant way.
I want to load one with data from a worksheet query table that will vary in size each time it's executed. The length will vary, but the range is continuous, and five columns wide. I'd prefer a do while loop, looping until a blank cell is encountered. Can someone get me started with general syntax and setup of the array?
View 9 Replies View RelatedI am attempting to have cells in Column 'U' deliver different drop-down menus based on the corresponding value in column 'D'. I have created 7 named lists:
List_117G
List_152
List_JMET
List_XBAND
List_PACWIND
List_VORTEX
List_ROVER
Those lists will be called up based on 7 values in column “D”:
“G”
“152”
“J”
“X”
“D/E”
“V”
“R”
So far I have only been able to get this to work for the first category “G”. When I change the value of column “D” from “G” to “152” I no longer get a drop-down. Here is the formula I am using in the List function of validation.
=IF(D6="G",List_117G,IF(D6="152",List_152,IF(D6="J",List_JMET,IF(D6="X",List_XBAND,
IF(D6="D/E",List_PACWIND,IF(D6="V",List_VORTEX,IF(D6="R",List_ROVER,)))))))
There are 11,000 rows and 4,000 are unique. The goal is to merge the data down to the 4,000 records. Each of the unique entries shows up 1 to 15 times.
In trying to solve this, I wonder if I should break this down into the different # of occurances and implement specific solutions. e.g., There are
5700 entries that show up 2x
504 that show up 3x
24 that show up 12x
I want to call a macro with a varying name that is within a module with the same name.
I have a module called Test1 and within this, a macro name called test1
I have a module called Test2 and within this, a macro name called test2
etc
On another module called Test8 (with the macro called Test8), this Test8 macro will call either Test1 or Test2 or Test3 etc depending on what I choose in an excel spreadsheet. So on sheet1, cell A1, there is a drop down with the options Test1 or Test2 or Test3 etc.
The following works to run the macro test1 from module test1 (when it does not vary i.e. i physically put in the name of the macro myself):
Sub Test3()
Test1.Test1
End Sub
The following works to run the macro test2 from module test2 (when it does not vary i.e. i physically put in the name of the macro myself):
Sub Test3()
Test2.Test2
End Sub
etc
However, if I try it so that the calling of the macro varies as below , it does not work:
Sub Test3()
MacroToCall = Sheets("Sheet1").Range("A1").Value
MacroToCall.MacroToCall
End Sub
I have a macro that, at varying places, changes the formatting of adjacent cells. The formatting code is easy to generate via the macro recorder, but it's long - longer than the macro itself - and I'm using it a couple of times (due to if statements). That makes it difficult to read. It's usable, but looks ugly. I'd like to streamline its appearance.
Is there a way to do something like:
Code:
If range("F5").Value > 0 then
Activecell.Offset(1,0) format = blah
ElseIf Range("F5").Value = 0 then
Activecell.Offset(-1,0) format = blah
End If
The formatting I want is dark gray interior with a border box around it. The macro recorder generated this:
Code:
Sub test2()
'
' test2 Macro
'
'
With Selection.Interior
.Pattern = xlSolid
.PatternColorIndex = xlAutomatic
.ThemeColor = xlThemeColorDark1
[Code] ............
I have a spreadsheet that has two different data sources (i.e., A and B). The amounts of these data sources (i.e., the number of columns) varies from sheet to sheet. I have to calculate the averages of these data sources independently and together. Because this data is spread across twenty or more spreadsheets, these calculations can be time-consuming. I want to do the following:
1. Locate the last occurrence of the first data source "A" in row and then insert a column after that cell.
2. In that cell, I want to get the average of each data source for each row of data (i.e., there are always 19 rows of data).
I want to do the same two steps for the second data source "B". Then, I want to insert a column after the "B" average and this column will be used to get an average of each row of data from A and B together. Please keep in mind that the number of data sources for A and B varies from sheet to sheet.
So far, I am working on code to try to " find" the text in a range (i.e., find the last instance of "A"), but I cannot figure out how to get it to get it to stop at the last occurrence and then insert a column. I have some ideas about how to calculate the average, but any of yours are much appreciated.
Also, the row with the type of data (i.e., A or B) is named because this function is part of a larger macro. Therefore, it is relatively easy to get to it.
I have attached a version of the file that displays how I want it to look.
The code I have thus far is:
Cells.Find(What:=A, After:=ActiveCell, LookIn:=xlFormulas, LookAt _
:=xlPart, SearchOrder:=xlByRows, SearchDirection:=xlNext, MatchCase:= _
False, SearchFormat:=False).Activate
I have built up quite a few macros for automating functions in some spreadsheets, and I want to start being able to detect when errors occur. Right now I just have the function or sub terminate itself if an error occurs, but that just returns control to the calling sub/function.
I need a way to detect if an error occurs, and immedatly terminate the whole process so that it does not continue and make eronious changes further down the line.
I had thought of declaring a pubic boolean variable that i could flip if an error occurs, but I am not sure how to detect this flip without programing in an if statement every time i call a function.
Question1: Is there a way to write a function/sub that will automaticly triger if a public variable becomes a certain value?
Question2: How do I unload a macro (terminate it) from a public function? I have found that for user forms, the Unload Me command does not work in a public function. I suspect this is becasue the function is not directly attached to a form.
i have a workbook system that is used on 25 standalone machines that all have different printers everytime i install on a new system i have to reconfigure all of the printers that i have set up in VBA i am curious to find out as to whether or not there is a macro i can use that will generate a list of all printers on a machine that i can then use to refrence a printer name in my VBA
View 3 Replies View RelatedI have a spreadsheet that grows rapidly each day of addresses I service. Duplicates are not welcome. When the spreadsheet was smaller, I would type in an address and if it was a duplicate, Excel would auto fill the cell with the duplicate data. Now that the rows are over 2000, I wanted to see if this primitive method for weeding out duplicates was still working, however when I type the first address I have in cell A1, it does not auto fill in A2001, even though it is a duplicate.
Is there any way to have on-the-spot detection of duplicates sans macro?
The code in the file works but, I wonder if you could comment and suggest an improvement to the code in the attached file. With the generous help of good folks on this site, I have developed a code to use in my workbook (a sample is attached). Before I use it I would like to be sure that it will not generate any errors.
View 3 Replies View RelatedI 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.
Background: I have 3 lists. List 1 is a column of unique identifiers. List 2 is a column of unique identifiers. List three is supposed to contain as many rows as the number of rows in List 1 * the number of rows in List 2. Each row in List three has as its unique identifier a value from List 1 concatenated with a value from List 2.
What my problem is: I want to determine, when looking at each row in list 1, if there is an corresponding entry in list 3 for every row in list 2.
Months ago I ever posted the following code on Mr. Excel forum but did not get satisfied solutions. Right now slightly changed the code and post here.
I have the following code running on Excel 2000 for many years. Now I just switched to Excel 2003 version and found the code does not work well: It refused to do replace function.
Does Excel 2003 version need some additional consideration?
Sub SSRe()
Dim CommVolArray As Variant
Dim CommAssArray As Variant
Dim MyWorkbook As Workbook
CommVolArray = Array("UCA", "UGA")
CommAssArray = Array("LAR", "CAR","DAR","EAR")
Application. ScreenUpdating = False ..................
I have a list of code that it has been suggested to me will work a lot more efficiently by using an Array.
Sub Auto_Open()
Sheet1.ComboBox1_click
Sheet2.ComboBox1_click
Sheet2.ComboBox2_click
Sheet3.ComboBox1_click
Sheet4.ComboBox1_click
Sheet6.ComboBox1_click
Sheet6.ComboBox2_click
Sheet10.ComboBox1_click
Sheet10.ComboBox2_click
Sheet11.ComboBox1_click
Sheet12.ComboBox1_click
Sheet12.ComboBox2_click
Sheet15.ComboBox1_click
Sheet15.ComboBox2_click
Sheet16.ComboBox1_click
Sheet16.ComboBox2_click
Sheet17.ComboBox1_click
Sheet17.ComboBox2_click
Sheet18.ComboBox1_click
Sheet19.ComboBox1_click
Sheet19.ComboBox2_click
End Sub
All the code does is refresh the selection list in a combo box so it is up-to- date when the workbook is open.
I have the following checkboxes objects, in my form:
CheckBox1, CheckBox2, CheckBox3, ...
I want to know what is the value of each one in code.
But I can't get the array formula to copy to the LAST ROW
Sheets("LEDGER PREP SHEET").Select
Columns("F:F").Select
Selection.Insert Shift:=xlToRight, CopyOrigin:=xlFormatFromLeftOrAbove
Range("F1").Select
ActiveCell.FormulaR1C1 = "Name ID"
Range("F2").Select
[Code] ........
Below, I interpret "vArray" as a vertical array, but the output is horizontal when I run a VBA procedure with this line
Sheet5.Cells(1,1).Resize(1, 100).Value = vArray ( The horizontal values copied are correct! )
If I change this "Resize(1, 100)" to "Resize(100,1)" the output is now vertical but the cell values copied are all exactly the same to vArray(1)
How can this line to be modified to be horizontal and its values the right ones?
I've gotten were Cell formulas.
I need this for VB code, for an array that is the product of another macro hence it's dynamic.
B 3
E 2
E 8
D 2
B 1
B 7
How do I subtotal Col A,B according to Col A?
Total 3 B entries with a subtotal of 11
Total 2 E entries with a subtotal of 10
Total 1 D entry with a subtotal of 2
i've come across something that i'd like to do with regards to populating an array/variant not using a global variable.
i currenty have this for testing purposes which works, but perhaps not the best solution?
Private vntArrayCodes() As Variant
Sub populateVntArrayCodes(ByVal intArrayCount As Integer, _
ByVal strCode As String)
Redim Preserve vntArrayCodes(intArrayCount)
vntArrayCodes(intArrayCount) = strCode
End Sub
Is there another way to do this without using a OO Classes?
I have been trying to take a variant array that has 6 columns, output it to a new worksheet (although I would prefer to just sort the array but can't get that working - how I can do this please feel free), sort the worksheet by 2 different columns, and then move these values back into the original array. I think I have the dumping and sorting down but I can't figure out the putting back into the array part. Here is the code I have thus far. varRecords is the array I am dumping to the new worksheet.
Dim dumpSheet As Worksheet
Set dumpSheet = Sheets.Add
Range(Cells(1, 1), Cells(1, UBound(varRecords))) = varRecords
Range("A1:F" & numRows).Sort Key1:=Range("C2"), Order1:=xlAscending, Key2:=Range _
("A2"), Order2:=xlAscending, Header:=xlGuess, OrderCustom:=1, MatchCase _
:=False, Orientation:=xlTopToBottom, DataOption1:=xlSortNormal, _
DataOption2:=xlSortNormal
I am trying to find an item within an array and then VBA could execute code.
Here is an example:
[Code]....
LookupItems =("text", "value", "book") or should I acutally be using Split("text,value,book",",")
For Each sht in ThisWorkbook
If sht.name = array(LookupItems) Then.....execute code
[Code] ....
So basically in this example I want to loop through all the sheet names in the workbook and if any of the names in the arrary are found it will execute the code for those particular sheet names.
I know alternatives are the select case or write an if statement for each value I am looking up or even use an OR for each value to lookup; but I just wanted to see if this method was even possible as it would be less coding.
I have been exhausted with a workbook I have been working on for quite some time now, and hope I can get some help here.
I have the following array formula in Sheet1, S2 and copied down to S10051:
I have created an array in Excel VBA 2003 and successfully loaded it with values. The array variable is called "Week". I am currently getting the sum of the numbers in the array by creating a dim variable that adds them statically one at a time:
Dim finalvalue As Integer
finalvalue = week(1) + week(2) + week(3)
That works, except as time goes on there are more weeks and I need to dynamically add all the values together in one fell swoop.
I'm writing a macro that will pull a set of dates from a worksheet and put them into an array. Then I want to find the max date in the array (most likely using some sort of sorting method).
The code below is how I'm putting the dates into an array. I'm not sure if using the date data type is best. I can't tell how it will sort the information. Is there an easy way to find the maximum of an array of dates?
Dim Date_Array() As Date
If Sheets("Sheet1"). Range("N" & i) = "Date" Then
j = j + 1
Redim Preserve Date_Array(j)
Basically, I'm trying to alter the code by inserting another condition where if S12 = R than it will exclude the value found in D12, other wise D12 is included. It was initally setup with a range of $C12:$H12 but i had to write it out long to exclude $D12
Here's my ammended ...
I have a macro that works but was wondering if there is an easier way to shorten up the part of the code that is very repetitive with an array or ? Nothing I have tried works except the code below.
Code:
Sub ClearAndReset()
Dim WS1 As Worksheet
Set WS1 = ActiveWorkbook.Worksheets("Stocks")
WS1.Unprotect
Application.EnableEvents = False
With WS1
[code]....
How can I write a piece of code to initialise an array with all the worksheet names. I cannot be sure how many worksheets will be in the file as it generates different numbers each time.
I used to just declare with sheet names, but I can no longer do that.
arrVals = Array("Subnets1", "Subnets2")
I'm trying to enter a series of formulas referencing the first cell of each row.
With Range("A40")
Range(.Cells(1, 1), .End(xlDown)).Offset(0, 1).FormulaR1C1 = "= COUNTIF(Details!R2C2:R65536C2,RC1)"
Range(.Cells(1, 1), .End(xlDown)).Offset(0, 2).FormulaArray = "=RC[-1]-SUM((Details!R2C2:R65536C2=RC[-2])*('Details'!R2C11:R65536C11=RC1))"
Range(.Cells(1, 1), .End(xlDown)).Offset(0, 4).FormulaArray = "=SUM((Details!R2C2:R65536C2=RC1)*(Details!R2C4:R65536C4>TODAY()-7))"
Range(.Cells(1, 1), .End(xlDown)).Offset(0, 5).FormulaArray = "=RC[-1]-SUM((Details!R2C2:R65536C2=RC1)*(Details!R2C11:R65536C11=RC1)*(Details!R2C4:R65536C4>TODAY()-7))"
Range(.Cells(1, 1), .End(xlDown)).Offset(0, 7).FormulaArray = "=SUM((Details!R2C2:R65536C2=RC1)*(Details!R2C4:R65536C4>TODAY()-30))"
Range(.Cells(1, 1), .End(xlDown)).Offset(0, 8).FormulaArray = "=RC[-1]-SUM((Details!R2C2:R65536C2=RC1)*(Details!R2C11:R65536C11=RC1)*(Details!R2C4:R65536C4>TODAY()-30))"
End With
While this code works for the first formula, the following 4 are arrays, and for some reason, will only reference the first A40 cell.
I'm currently trying to compare all of my companies data sources for staff, ie helpdesk, telephony, ldap etc. and I have made quite a bit of progress, mostly thanks to this forum, however one issue I am running into, is the fact that when I use the text to columns funtion (in a macro) it's splitting up names which are double barrelled into 3 columns. The names are in the format of...
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