i'm trying to do my homework which requires me to pass values from an array in excel worksheet to VBA and print it in a msg box
i've tried
dim arr as variant
arr = range("A1:A6").value
msgbox arr
but it didn't work.
that's the first step of the homework the second is i have 2 list of array
year:1999 - 2002
profit:10,20,30,40
i have to find the max profit and get the year when it occurs
i have two arrays that I want to use in a trend function. I don't think i can just use the array as is in the fucntion so my guess is that I need to pass the array into a range of data, and help on how I can do this? (also this is in VBA, fyi)
View 9 Replies View RelatedYou have an array and a range of the same size and you have to put the array values into the range, something like this:
Dim i As Integer
Dim myCell As Range
Dim myArray(10) As Double
i=0
For Each myCell In Range("A")
myCell.Value = myArray(i)
i = i + 1
Next myCell
except that this code looks a bit awkward to me.
how can i store the values of an autofilter's list in a array using VBA.
View 4 Replies View RelatedI want use vba pass array to c++ dll , and return another array back to vba example is below,but I return value always 0 , how should I do? ...
View 9 Replies View RelatedIs it possible to pass a typed array byval into a sub of function?
i.e.
Sub test()
Dim arr() As Integer
Call testfunc(arr)
End Sub
Function testfunc(ByVal arr As Integer)
End Function
I have a class
Private MemoryArray() As Variant
Private Sub Class_Initialize()
Redim MemoryArray(0) As Variant
End Sub
Public Sub ReplaceMemory(GivenArray() As Variant)
Redim MemoryArray(UBound(GivenArray)) As Variant
For Index = LBound(GivenArray) To UBound(GivenArray)
MemoryArray(Index) = GivenArray(Index)
Next Index
End Sub
that I am specificall passing an array to the replacememory sub. So in the program I have a global array doved criteria:
Dim Criteria() As String
Sub Product2()
'fill criteria with various entries
'do whatever in macro sub
Set MemoryCriteria = New Memory
MemoryCriteria.ReplaceMemory (Criteria)
and on the last line I get an error message:
Compile Error:
Type mismatch: array or user-defined type expected
I am trying to pass a public variable to another module in the same workbook. On Module1 I declare at the top
Public stores
Sub Main()
Dim stores(1 To 100, 1 To 10, 1 To 10)
Reader
...which then calls the procedure Reader in Module2
Sub Reader()
let x=1
let y=1
let z=1
let stores (x,y,z)=activecell.value
I've left out the portions of code that seem irrelevant. When the macro runs, I get a type mismatch error on the "let stores" line. If I move the code from Reader into the procedure Main, it works, so it seems to be an issue with passing the variable. I haven't used multiple modules very often so this is probably a very basic issue.
I know you can read a range of data into a ListBox with a single command. can you read the contents of a ListBox into an array with a single line, and if so what is the syntax?
View 2 Replies View RelatedI am trying to pass information that is filled by user in a userform into an excel sheet. Let's say a user would click on a control button in a userform and Macro would ask him what value to store for the first variable. If user clicks one more time then Macro would identify that it was a second click and ask what value to set for a second variable. It is easy to do with limited number of variables, but is it possible that the variable which stores a number of clicks would become a number for variable to store the value?
1 click - a1 = ..
2 click - a2 = ..
....
n click - an = ..
If not possible - which way to search a solution?
I’m trying to send an array of values INTO a user defined function, do a little math on it, and then send the resulting array back to the caller. The caller in this case is an array formula in an excel cell.
I can get it to build an array after the math, but I can’t get it to pass the resulting array back to the formula. The following snippet is a simple version of the code. Here I am building the incoming array in the macro, but same difference at the end. The outgoing Oil_spgr variable never seems to contain the full, final array.
I delcare an array of dates and assign it with a function that returns an array of dates. Then I want to pass the result to a sub which takes an array of dates as a parameter. However, I am getting a type mismatch error on this line
View 2 Replies View RelatedI am trying to pass a string array into a form. I have added a member string array to the form, and a property to "Let" the array in the the member array.
Private sFormString() As String
Property Let FormString(value() As String)
sFormString = value
End Property
I can pass a string in using a procedure:
Sub StringArrayTest1()
Dim TestString() As String
Dim frmString As FString
but I cannot "modulate" the code, or else I get an internal error (error 51). I.e. this code doesn't work:
Sub StringArrayTest2Mod(TestString() As String, frmString As FString)
frmString.FormString = TestString
End Sub
Sub StringArrayTest2()
Dim TestString() As String
Dim frmString As FString
Set frmString = New FString
Redim TestString(1 To 2)
TestString(1) = "Cat"
TestString(2) = "Dog"
Call StringArrayTest2Mod(TestString, frmString)
End Sub
Does anyone know why this happens? Obviously, in the example code its not an issue, but the application I'm using this for is more complex, and some modulation here would be good.
Is it possible to add cell values to an array i.e. Array(cells(1,1).value,Cells(2,1).value)
View 9 Replies View RelatedI have Workbooks("A") and Workbooks("B") open.
Workbooks("A") contains Sheets("Sheet1"). Range("mySource").
Workbooks("B") contains Sheets("Sheet1").Range("myTarget").
Both ranges have been created by joining multiple ranges, in this way:
Union(Range("C1:C13"), Range("K1:K2"), Range("K5:K9"), Range("K14"), Range("Q6"), _
Range("I18"), Range("B20:P20"), Range("B24"), Range("C26:E26"), Range("C29"), _
Range("B34:B40"), Range("B44:Q50")).Name = "mySource" 'or "myTarget"
So: both ranges contain the same number of cells with the same addresses, and they have been added in the same order. However, if now I try to pass all values from mySource to myTarget, in this way:
Workbooks("B").Sheets("Sheet1").Range("myTarget").Value = _
Workbooks("A").Sheets("Sheet1").Range("mySource").Value
the result is a complete mess. Only the first "subrange" of mySource ("C1:C13") is passed to myTarget, and pasted in each of its "subranges", sometimes by rows and sometimes by columns...
I'm just starting to experiment with passing values between workbooks and between modules and so far I've managed to get it working. However, I now can not run the receiving module independently because of the passed value ? Let me explain ...
I use start/end dates within my modules to create date sensitive reports. I have several files (for different departments) and each file has a module called "AbsenceChecker", I have been working on a way to create a Report Master workbook to run and amalgamate the "AbsenceChecker" module from each department.
Sub RunAllLoaders()
Dim AbsenceStart As Date, AbsenceEnd As Date
Dim PassVar1 As Date, PassVar2 As Date
Dim DateStart As Date, DateEnd As Date
On Error Resume Next
'start of data validation script continued in private sub.
GetValidDates FromDate:=PassVar1, _
ToDate:=PassVar2, _
MinDate:=DateSerial(2007, 1, 1), _
MaxDate:=DateSerial(2007, 12, 31)
Excel.Application.EnableEvents = False
Workbooks.Open Filename:="R:RostersRosterALPHA.xls"
Application.Run "RosterALPHA.xls!AbsenceChecker", PassVar1, PassVar2
End Sub...................
I am trying to convert some text from a number of cells to shape in another workbook. The problem is, if the text in one of the cells is too long (from testing it by too long i pretty much mean roughly 100 characters) then it doesn't pass anything at all to the shape. Is there a way around this so that all text will be converted to the shape regardless of its size?
By the way, the code is:
ActiveWorkbook. Sheets("Sheet1").Activate
ActiveSheet.Shapes("Text Box 1").TextFrame.Characters.Text = "1. " & Priority1Range.Value & Chr(10) & "2. " & Priority2Range.Value _
& Chr(10) & "3. " & Priority3Range.Value & Chr(10) & "4. " & Priority4Range.Value & Chr(10) & "5. " & _
Priority5Range.Value
The variables 'Priority1Range' represent the cell the text is in that I am trying to pass and it's variable type is Range. I have tried declaring the Priority1Range.Value as a string variable and using this instead but this doesn't work.
I have userform1 with commandbutton1 and listbox1. From listbox1 you make a selection and then you click commandbutton1 and it calls up another form (userform2.) On userform2 I have a label that I need to capture the value highlighted in listbox1 form userform1. How do I write this code to have label update to the listbox selection?
View 2 Replies View RelatedI seem to be incapable of creating an array to return all of the values in each of the cells in the first row so that I can populate a combo box. I managed to do it without a problem for copying the sheet names within a workbook but not for this and I want to bang my head against the wall!
Basically, I have the first row of my spreadsheet for which I don't know how many columns contain data so my range is variable.
I then need to take the value of each cell and add it to my combo box (Later I would also like to use this routine to create and append sheets in other workbooks).
I need to convert a cell that has a list of values A1 = 1,2,3. To a range expression {1;2;3}. I want to do this with a formula and not VBA. Example: Cell D1 has the formula = SUMPRODUCT(COUNTIF(C30:C31,A30:A32),B30:B32). I want to put the list range from column C into one cell.
ABCD
110140
2203
3305
450
560
I have a worksheet which I've set to read-only, I am trying to get it to pull in information from external worksheets. I've created a Macro that will automatically bring in the data however it will only go into a pre-defined cell/row. I have another Macro which looks up the next available row (which is where I want the data to go) but can't get it to link into the macro's. In short, Macro1 brings in data, Macro2 finds next available row, Macro3 brings in another worksheet, Macro4 finds next available row etc etc.
Sub Macro3()
With ActiveSheet.QueryTables.Add(Connection:= Array( _
"OLEDB;Provider=Microsoft.Jet.OLEDB.4.0;Password="""";User ID=Admin;Data Source=C:Documents and SettingsjspencerDesktopExcelAMMH.xl" _
, _
"s;Mode=Share Deny Write;Extended Properties=""HDR=NO;"";Jet OLEDB:System database="""";Jet OLEDB:Registry Path="""";Jet OLEDB:Database" _
, _
" Password="""";Jet OLEDB:Engine Type=35;Jet OLEDB:Database Locking................
how is the best method to link up forms to "talk" to my modules? (aka set variables inside my module script)
the way i understand it with my C++ background, it seems like separate forms and modules act much like private declarations do inside class calls.
I know that in C++ i can declare a friend class to grant access to communication between classes... and i'm wondering if such a procedure is possible in VBA as well...
or to break it down for those not familiar with C++, quite simply, is there a method of code i can implement to have different user forms and modules to talk to eachother? as it seems that any variable declaration is all inclusive to that one object.
The only way i can think of passing variables is by having my code create a worksheet, paste variables one by one into cells, bounce to the destination module, and import those declarations one by one through the cell contents, and remove the sheet after use...
I know i can do it that way, but i really dont want to as that is pretty darn sloppy, and a mickey mouse way to tie my program together.
I have been trying to use a multi-select listbox as the argument for a subroutine. For some reason, I keep getting a run time error, type mismatch. I'm baffled because when I define the specific listbox, it works fine, but when I attempt to pass the listbox I get an error.
Public Sub OtherDirectTotal(Expense As ComboBox, CostCat As ComboBox, _
Cost As TextBox, Years As Msforms.listbox)
Dim IDC As Double
Dim IDCt As Double
IDC = Val(UserForm2.txtIDC) / 100
If Years.Selected(0) = True Then
If Expense = "Sponsored" Then
If UserForm2.ChkODC = False Then
Select Case CostCat......................
I am trying to return an array of values into 1 cell.
Basically, I have a gigantic list of item names, item numbers, and reuse codes.
I want to populate all the reuse codes by item number in a second sheet:
something like this:
Source sheet
Item item num Reuse code
Widget1 w001 298767
Widget2 w002 4894957
widget3 w003 28276
Widget1 w001 12345
Widget1 w001 678910
What I want this code/formula to do is consolidate the reuse codes based on the item number.
Aggregate Sheet
Item item num Reuse code
Widget1 w001 298767;12345;678910
Widget2 w002 4894957
widget3 w003 28276
I have this formula but it only gets the 1st Reuse code, I want it to get ALL reuse codes for that item.
{=INDEX('Reuse list '!$P$2:$P$24489,SMALL(IF('Reuse list '!$E$2:$E$24489='Status Sheet'!A11,ROW('Reuse list '!$E$2:$E$24489)-ROW('Reuse list '!$E$2)+1),1))}
I want to get each distinct values from a range (say, c1:c20) and put them into an array for further processing.
View 3 Replies View RelatedI am trying to compare the values in an array with the values in a range of cells. It worked fine until I moved the code into a sub. The specific problem that I am having is that is pulling cell values from "shippablegoodspriorday" and it is supposed to be pulling the cell values from "shippablegoods".
module1
Call compareSheets(priorShippable, Sheets("notfound"), Sheets("variance"), Sheets("shippablegoods"), [A:A], 11)
module2
Sub compareSheets(goods() As Variant, WS As Worksheet, WS2 As Worksheet, WS3 As Worksheet, col As Range, offset As Integer)
With WS3.............
I've created a variable number (i) of text boxes at run time (i also named them, "txt"&i, at the same time), i'm now trying to get the values entered in these to fit into a column that has been inserted during the same sub routine. I'm having a bit of trouble refering to the text boxes though, this is the patch of code i'm struggling with:
Dim TextBox As String
For i = 0 To 2 * NumVar - 1
TextBox = "txt" & i
ActiveCell.Offset(i, 0).Value = TextBox.Value
Next i
I also tried this:
Dim TextBox As Object
For i = 0 To 2 * NumVar - 1
TextBox.Name = "txt" & i
ActiveCell.Offset(i, 0).Value = TextBox.Value
Next i
I am building a marketing dashboard that shows the effectiveness of two campaigns based on where the campaign has been deployed (website, email, facebook, twitter, google+ etc.). In each campaign I have a checklist (using developer ribbon) with these different dimensions.
I want a formula that checks the checklist, identifies all the boxes that are unticked and returns them in a single cell. The cell would read:
To increase traffic to the Shampoo campaign (Campaign A), expose it to Google+ and Facebook as these channels generated 578 and 2009 visitors respectively for the Makeup campaign (Campaign B).
I already have it working for returning a single value with the following formula but need it to return multiple values.
=IFERROR("To increase traffic to the "&B4&" campaign, expose it to "&INDEX(L4:L10,MATCH(K5,M4:M10,FALSE))&" "&"as"&" "&"this channel generated "&VLOOKUP(INDEX(L4:L10,MATCH(K5,M4:M10,FALSE)),L26:N31,2,FALSE)&" visitors for the "&D4&" campaign","")
I am building a marketing dashboard that shows the effectiveness of two campaigns based on where the campaign has been deployed (website, email, facebook, twitter, google+ etc.). In each campaign I have a checklist (using developer ribbon) with these different dimensions.
I want a formula that checks the checklist, identifies all the boxes that are unticked and returns them in a single cell. The cell would read:
To increase traffic to the Shampoo campaign (Campaign A), expose it to Google+ and Facebook as these channels generated 578 and 2009 visitors respectively for the Makeup campaign (Campaign B).
I already have it working for returning a single value with the following formula but need it to return multiple values.
=IFERROR("To increase traffic to the "&B4&" campaign, expose it to "&INDEX(L4:L10,
MATCH(K5,M4:M10,FALSE))&" "&"as"&" "&"this channel generated "&VLOOKUP
(INDEX(L4:L10,MATCH(K5,M4:M10,FALSE)),L26:N31,2,FALSE)&" visitors for the "&D4&" campaign","")
I have a class module with several private variables, including one that is an array of a user-defined type. I am trying to set the values of a single element of this array with "Property Let ..." from a string array:
View 4 Replies View Related
