Populate Multiple Array Variables With Same Code By Dynamically Changing Array Name
Sep 9, 2012
I 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.
Is there any way to add together a portion of an array without using a loop or for statement. i.e.) I have a array variable: arrayvar = array ( 1, 2, 3, 4, 5)
is there a way to sum the last two numbers in the array without using
arrayvar (3) + arrayvar (4) or a loop or for statement.
I am thinking something along the lines of worksheetfunction.sum( arrayvar( 3 to 4)) I know that this does not work but I hope you can see what I am trying to do
I have 2 array variables in a block of code which I need to compare to check if the items in the arrays are exactly the same. The arrays are exactly the same size and I can see the contents of the arrays in the watch window.
When I try to run and IF statement as in: IF VARIABLE1 = VARIABLE2 THEN - I get a compile error saying "type mismatch" on the equal sign.
Okay, I made an epic fail on a previous post that i turned to Solved, a real error on my part of not fully testing before i posted Solved, basically i was so excited that i'd solved it myself, well partially.
I have the following code in the first sub routine that collects which option button has been selected.
[Code] .....
The second sub routine is per following.
[Code] .......
Unfortunately when i tested this with only one variable myRev(1) it worked fine but when i added more myRev variables 2 thru 4 if failed, so is there a trick to passing an array variable between sub routines?
What I am trying to do is to automatically build a "tree" diagram representing the links in a huge model which is dynamically configured. What I have a problem with is the following:
The tree consists of layers, I start off with the top layer and for each entry in the top layer I can add all its subsidiary layers and draw links between them, this uses a function which takes as its arguments the node name and its layer number (how far down the tree it is) and the number of items in that layer so far.
So I start at the first item in Layer 1 and there are as yet no layers below it. I start at the first one and add the first item in layer 2 then I kick the function off again and that adds the first item connected to item 1 in layer 2 in the layer below (3) starting at the first one, and so on. When I reach the bottom I go up one layer and add the second item in the bottom layer and so on. When I have added all the connctions to the first item in the next to bottom layer I go up one layer and add the second item connected to the first item in that layer and then add all the items connected to it and so on and so on.
In this way I build up the network exhaustively (to make things more complex more than one item in a layer may connect to the same item in the layer below).
I can do almost all that, the issue I am struggling with is I need to keep track of how many items there are in each layer (as some layer 1 items connect to 1, 2, 3 ...8 layer 2 items and so on). my idea is to keep a running total of these in an array LevelCount(1), LevelCount(2) etc. so when I add a new item to a layer I know where to put it. However I cant workout how to do this final step.
Currently I have a function that draws the nodes below a specified node this and takes the correct value from the array LevelCount(n) by passing Levelcount(n) (where n represents how far down the tree you are) into the function and the function then updates the value of LevelCount(n) (ByRef) so that next time I use it it is correct. That is fine but what I want to do is to is to call the same function from within itself when it adds each node which would make it work automatically - it would keep calling instances of the function until it reached bottom and then go back one step at a time to the top but I cant work out how to reference the right value in the array to pass into the second (and subsequent) instances of the function.
I don't think I can simply pass (n) into the function and in the body of the function set LevelCount(n) = LevelCount(n)+1
I also dont know ahead of time how many layers the model will have, nor can I tell which layer a node sits in as it depends on the links that are dynamically configured.
Beyond this a node can also be subsidiary to nodes in more than one level so it needs to sit at the lowest level - but I suspect if I can work out how to do the first bit i can do this too.
I am trying to construct an indirect array reference as follows;
Dim A10 As Variant Dim A11 As Variant Dim A12 As Variant For i = 0 To 2 String1 = "A" & (10 + i) String1 = Cells(6, D1_CNum + i).Resize(2995, 1) Next
But the above doesn't work, what would be the correct way of creating a reference to an Array using variables to contruct the name of the active Array?
I was hoping String1 would equal "A10", so that on the Cells command Array A10, A11 and A12 would be filled using the value of String1??
I have a dynamic number of rows each with three colums of values. These varaibles I want to fill an array with but I don't know how.
Now I've just "concated" these three variables into a string and then I intend to split the string into rows by the third comma. (see below)
I think it's easier though to use an array and I really appreciate some assistance. Please tell me also the best way to sort the array. It will be sorted by var_Status which is an integer. (sort order: max positive to max minimum)
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 need to multiply an array of logical results ( returned as {1,0,0,0,1,0 et.}) with a text array (a reference column) and return the text in the reference column in case the value in the logical array is 1.
I'm basically copying and pasting a bunch of columns. Currently, my code is very long because I'm not using a loop to plug in the column header. how I'd store all the column headers in an array (I think) and loop through 1-by-1.
Here's a look at what I'm doing now:
Code: ' ''Project Number x = "Project number" i = Sheets("RawData").Rows(FirstRow).Find(x).Column
[Code].... how to store these column headers in an array and then pull them?
I made the formula work great, however I want to cut it down and simplify it and make it easier to manipulate... as opposed to having the filename written every so many times.. replace with a loop instead.... so:
Private Sub Weeklytestt_Click() Dim varCurDate As String If DateYesterday.Value = True Then Answer = "1" If DateToday.Value = True Then Answer = "2" If DateTyped.Value = True Then Answer = "3"
Select Case Answer Case Is = "1" varCurDate = Format(Date, "yyyymmdd") varCurDate = varCurDate - 1 Case Is = "2" varCurDate = Format(Date, "yyyymmdd")..........
In my VBA project I've declared several public variables as normal (ahead of all procedures) ... Public simolo() As double etc. They are declared in normal modules, and arent declared twice. I set the values in one procedure and then execute a second procedure but, when the variable is encountered in the second procedure, it appears to be empty and I get a "Subscript out of range" error. Clearly, the public variable isn't public since no data is stored in it. What is going on?
I have read in 2 blocks of data as 2D arrays, and wish to create a third 2D array from some of the elements of the first two. When I do this I get an output range that is the correct size, however each row of data in the range is identical. This is what I am using:
[Code] .....
So my main concern is how to get each row of data being printed to Sheet2 to be the correct rows, and not just one row repeated thousands of times.
I've got a list box which I want to fill with a two column array, with items from a sheet based on a criteria selected by userform fired from another sheet.
Private Sub VariationsApprovedListMake()
Dim ws As Worksheet Dim MyList(10, 2) As String Dim M%, n%
I have a list of values in a column that I want to enter into an array. The values are linked from a database and as such the number of values that are in the column can change. At the moment I am populating the array using the code below. I have made the array much larger than it needs to be to accommodate for the possiblity of more data being entered into the database and my loop also accounts for this by adding extra values into the array. Just wondering if there was a more efficient way to
a) Dimension the array and b) Populate the array so that only the data I need is entered into the array
Dim ClassArray(40) As String 'Save Classes as an array For j = 0 To 39 ClassArray(j) = SourceWB. Sheets("HMI Class"). Cells(j - 2, 1).Value
I have a query about using Array Variables in excel VBA. I have a set of lookup tables and a main data table. The data table will be downloaded everyday. I need to replace the ID's in the main table with actual data from the Lookup tables.
e.g. Main Data Table Color Operator 005--325 005 004--326 004 003--327 001--328 002--322
Lookup Color 001 - Red 002 - Blue 003 - Green 004 - Violet 005 - White
I have a huge amount of data in the main table. So I can't use a lookup formula for automation. Rather I would like to use VBA to create array variables, scan and copy the lookup data into the array and replace the ID's in the main table.
Only that I am unable to achieve this using arrays. I am very basic in executing code related to Arrays.
I have a VBA form and on form initialize I want to populate a combo box… My array to populate it with could be a massive list so I need to set my array before it populates
I have this code so far but I need my array to be from A5 to the last row in sheet 1
I know how to set an exact range but not one that changes.
VB: Dim myArray As Variant myArray = With Me.ComboBox1 .List = myArray End With
Here is a sample of the data I need to populate in the combobox.
I have a complicated one here (at least for me)...
I have a very simple sample spreadsheet showing exactly how I'd like it to work but couldn't find out where to upload it? I can upload or send to you privately, if need be? May make it much easier to understand the desired end result.
I want to populate as follows:
Column A: "IN TIME" Column B: "NAME" Column C: "POSITION"
I have a date in cell D1 - today().
I need to search for that date in a column between range AA2 and BN2. When it finds the date (let's say it finds a MATCHing date in AA2), it will then search that entire column cells AA30:AA1920 and look for "server". When it finds "server" it will then grab the in time which will always be 4 cells directly above where it found the position ("server"), and then the name of the person, which will always be in column X, 6 cells above the position.
There will be multiple instances of "server", and I want to populate the columns A, B, C with all the servers it finds first for that day with their name, in time and position. then a blank row.
Then, I want it to find "Bar" positions using the same formula and method, and populate that right below the server data, then find "line", etc.
Ultimately, I'm trying to make a daily staffing plan, where all the people that are working on that date, it will show their in time, name, and position in columns, A, B, C as far down as necessary.
However, I'd like them auto grouped together by position, so I'd like the formula to somehow populate all the servers first, then all the bartenders, then hosts, then line, etc.
I have a range of cells that I want to use as column headings. Say the range is A1:A100. I need them to be able to be transposed across the first row of the sheet. Now I know that I can use the transpose function in a cell but this array is embedded in a macro.
I am trying to take selected items from a listbox and put the selected items into an array. Basically I am trying to put the selected items into a variable that I can pass to other modules. I am close but something is off. I can't tell if it's the variable declaration or the code.
I get Run Time error 91. Object variable or with block variable not set
Trying to load an array from user selected items in a listbox
My code returns Type Mismatch error
I don't know why as a I did not declare type for the array I thought treated as variant so should accept any values?
Debug:
arrSelected(intI) = .Selected(intI)
Private Sub btnOK_Click() Dim arrSelected Dim intI As Integer With Me.lstAccounts For intI = 0 To .ListCount - 1 If .Selected(intI) Then arrSelected(intI) = .Selected(intI) End If Next intI End With
I wrote this code that works on named ranges fine as it was originally intended!!
Dim Arr, Cel Arr = Array("MainName", "PostCode", "SourceOfBusiness", "CallOrientation", _ "URN", "ApplicationReference", "ACFRep", "BranchSalesperson", "Branch")
For Each Cel In Arr If Range(Cel) = "" Then MsgBox Cel & " is empty, please fill in and try again!" Range(Cel).Select Exit Sub End If Next How can I amend this to work against Textbox's in the array..?? Textbox2, Textbox4 etc etc?!?!
