Get Array Dimensions

Jul 3, 2007

I am working with a dynamically declared array. Just wondering if anyone knows of a way to get the dimensions of the array so that I can work with them? e.g. to loop through the array.

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Redim Array 2 Dimensions

Apr 28, 2014

I iterate through a list and store the data in an array.

[Code] ..........

This works fine, but I tried to have 2 dimensions to the array and It no longer works!

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Working With Dimensions

Sep 5, 2007

Is there a way in excel to say if i select Item1 and it is 100mm x 30mm x 100mm, excel will say this will fit into a compartment called A1 and may also fit into a compartment called B6.

I have a list of all the compartments and what the internal dimensions are. So is it just a matter of saying if these dimensions are within those of the compartment then that item will fit in.

I have a list of some what 6000 Items that have dimensions. I may pick 200 or so of these items to fit into special compartments of a machine. Because of the varying sizes i need to know what compartment each item will fit in so i can build a machine big enough and get the right size compartments.

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Dimensions Of A Graph.

Nov 25, 2008

My macro prduces some text ang a graph on the screen and I can print the result.
Ok so far. But when I run this macro in a different screen resolution, the layout of the page is disturbed: the graph is on the wrong place and the dimensions of the graph are different.

Of course I can drag and resize the graph and include this proces also in the macro but I think this is not the right way. My question is: are in VBA commands which can fix the graph to a location on the sheet/screen and adjust the graph to the requested heighth and width?

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Graphing Measured Dimensions

Jun 20, 2014

I am trying to graph dimension measurements that are automatically added as a new worksheet upon completion of a CMM program. Do I need to move all of my data to one work sheet to be able to graph it or is it possible to call the same cell on multiple sheets? Also is there a way to set the graph up so that it updates the information every time a new sheet is added? I have a sample workbook attached that only list one dimension the actual workbook will have many dimensions listed. Sheet 1 is blank and sheets 2-4 contain the information from the CMM.

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Check 4 Different Columns That Have Dimensions

Nov 16, 2009

I have a worksheet with many dimensions and I would like to have a formula or macro to do the following: I need to check 4 different columns that have dimensions and calculate the best combinations in order to fit within the least amount of 96 inch boards.

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How To Find Dimensions Of Named Range

Apr 12, 2013

I'm a bit uncertain if my named range has turned out the way i want it to.. Is their anyway of finding the dimensions of my namned range, i.e. # of rows and columns?

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Importing Inch Dimensions With "

Aug 13, 2009

I am a woodworker. I have a CAD program that gives me a cut list of all the parts I need. I then take this list into Excel and do some stuff with the data.

all the dimensions are in fractional inches where ' is used to designate feet and " designates inches. I use the find and replace command to get rid of the ' and ". if the dimension is just a fraction like 3/4 Excel thinks this is a date and displays march 4th. I have tried formatting the cells to numbers before i do the find replace with no luck.

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Saving The Dimensions Of A Rectangle Of Data

Feb 4, 2010

I am trying to automate the cleaning and compiling of some data, in fact its quite a lot of data, there will be about 200,000 lines over several spreadsheets.

Determine the width of the data on spreadsheet1
Determine the rows with empty cells at the bottom of spreadsheet1
"now that I know the dimensions of this rectangle"
Copy a rectangle (with the same dimensions as the one on sheet1) of data from sheet2
And paste this rectangle into sheet1...

"This is the point of the excercise, I cannot have any gaps in the data (this includes at the end of a spreadsheet) as it needs to be a continous flow from one shreadsheet to another"

This is what I have done so far... I understand if it is laughable, I've only been doing this a couple of days.

Sub HowMuchSpace()

' No. of columns
Dim bWidthOfColumns
Range(Worksheets("Sheet1").Range(":*", ":*").Cells.SpecialCells _(xlCellTypeConstants).Count).Value = bWidthOfColumns

'No. of rows
Dim lNumOfRows
Range("*:*").Value = lNumOfRows

End Sub

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Split The Individual Dimensions Into Seperate Columns

Jul 20, 2009

I have a lot of carton dimensions that are always presented in the same manner and would like to be able to split the individual dimensions into seperate columns.
The format is always: Length Width Height. Presentation of data is always ???x???x??? or ??x??x??? (ie two or three chrs seperated by the letter X). If the full string is stored in column A I would like B to display Length, C the Width and D the Height. I find it easy to use LEFT for Length but struggling with Width and Height which I'm sure are easy, just can't get my head around it.

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OLAP Pivot Table Hierarchic Dimensions

Jul 19, 2006

I am working now on macros changing the datas in a pivot table created from a OLAP cube. I have there some hierarchic dimensions in the format of Category.Group.Item etc. When creating a macro with recorder i get something like this...

ActiveSheet.PivotTables("cube").PivotFields("[Dim_Item]").CurrentPageName = _
"[Dim_Item].[All Dim_Item].[CategoryA].[GroupA4].[Item550321]"

Is somewhere out there any tutorial to that [All Dim_Item] thing? ... cause i feel there IS what i need, that with some cunning command i could show an item without knowing his group and category, but i cant get the macro working.

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Create Table Of Dimensions With Multiples Of Variables

Oct 11, 2007

I am trying to create a spreadsheet containing a table of dimensions that are multiples of up to six loadable variables. I work for a stainless steel tank manufacturer. The body of tanks are formed from coil stock of varying widths. Typically these might be 1200mm, 1500mm, 2000mm and possibly 1800mm as well as the imperial equivalents. This could mean up to eight variables but in reality all are unlikely at any one given time.

We are told the volume that the tank is required to contain and a target preferred diameter. The theoretical height is therefore derived from this information. But now comes the tricky bit. It is desirable, to minimise cost of welding by minimising the number of strakes or wrappers. Can anyone give me a formula or whatever that can be used to do this and hopefully generate a table of close heights up to say 40 meters. Thus allowing an operator to select from say five presented options.

I have a table in a spreadsheet that the three principal widths of 1200mm 1500mm and 2000mm generate. It was created for me a while ago by a gentleman working at the Amsterdam Museum that I’m happy to send for perusal. The trouble is he never told me how he did it and no matter how hard I try, I cannot discover the method or formula. The first column gives the total combined height, the second the number of 1200mm wrappers, the third the number of 1500mm and the last the number of 2000mm. It is that simple

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Creating A Formula Based On Dimensions In A Single Cell

Dec 10, 2009

In my business I deal with a ton of different dimensions for my products. A lot of times the dimension will be within the cell as follows, "Product A 17x27 Brown", is in a single cell.

Is it even possible to write a code or formula that will find the "17x27" in the description, recognize it as a "dimension" and then run the formula that I need which is

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Determine Original Dimensions Of ActiveX Image Control

May 12, 2014

I have a worksheet that contains a number of ActiveX image controls, which have been scaled to a uniform height to serve as thumbnails.

I have also created a class, where each instance is initialized with one of these image controls, and events (specifically the on click event) are captured. When the user clicks the picture, it opens a userform containg the same picture. However, I'd like that picture to be at its original size, not the scaled-down size.

how can I determine the original dimensions of a picture used in an image control? I can tell that the original resolution is there (by changing the PictureSizeMode to clip), but I can't find any properties that show me how big that image actually is, only ones that return or set the size of the object itself.

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Treating String As Array And Correct Array Format For Unicode Characters?

Jul 30, 2012

in 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.

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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.

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Search Substring Of Array Matching List Of String From Another Array?

Dec 20, 2013

I need to export this to Xcelsius which doesn't support any macros/vba. Btw I can;'t use Row() in xcelsius too.

[Code].....

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String Array Values To Array Of User-Defined Types

Oct 2, 2008

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:

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Converting 3x10 Array To A 1X30 Array To Run A Match Formula

Apr 7, 2009

Say I have 3 columns of data: A1:C10 and I want to run a Match() function on them all together to see if I get a match any one those cells, say the value of have in X1.

Since, Match only allows a One-Column lookup array.. is there a way to "concatenate" or "append" the 3 columns together within a formula so now I would be looking to Match in an array that is 1 column * 30 rows?

Basically want to convert =Match(X1,A1:C10,0) to =Match(X1,A1:A30,0) without moving around the raw data in the sheet.

And I want to avoid doing an AND or OR formula that uses 3 separate MATCH() for each column.

I have a hunch that the MMULT or MMULT/TRANSPOSE functions are involved, but can't seem to get it right.

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VBA To Output From Array Based On Variable In One Element Of Array

May 2, 2013

I'm only starting to get to grips with arrays. I have what I consider to be a lot of data that I need to 'cut' into separate workbooks. I have written some code that does this by simply looping through each line, 250k+, checking against a variable and copying the row into a separate sheet. This took longer than it would have doing it manually. It was suggested to me that I use arrays to speed up the process. I have managed to store the test data into an array but am struggling to find a way to loop through and pull out an entire 'row' from the array based on a variable. I have looked for 2 days in various places to find some way to loop through the data held in the array, but to no avail.

That code will appear here from about 8am GMT tomorrow. I know that once I've cracked this I'm on the road to some very significant time saving and comprehensive report writing.

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Passing Array To OFFSET - Array Height Parameter

Aug 5, 2014

I want to pass an array to Offset in the "Height" parameter, without having to type the array.

{=MAX(SUBTOTAL(9,(OFFSET(A1,ROW(1:5),,{1,2,3,4,5}))))}

I can't seem to figure out how to build the {1,2,3,4,5}. I've tried another ROW(1:5) and have tried nesting that like N(ROW(1:5)) but nothing works.

How I can get the {1,2,3,4,5} without having to type it out (so that I can expand this to a larger list)??

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Filter An Array (the Longer One) Using The Shorter Array As The Criteria

Aug 26, 2009

I am trying to filter an array (the longer one) using the shorter array as the criteria. I am currently doing this using the following method

IF(LOOKUP(lookup cell, array)=lookupcell, lookupcell, "FALSE")

I then copy and paste 'values' and filter out the 'false' to get my final result.

This has worked in the past, but for some reason that I simply can't figure out, the formula isnt working! I've attached the example, and I've highlighted a number in blue (cell E522 and C103), (that should be being found in the 'LOOKUP' function) but is returning a "FALSE". I have looked over the code and simply can't figure out why Excel isn't returning the right value.

This is obviously happening for a quite a few of my numbers, as my filter result is returning an array that is about 1500 shorter than it should be. I have highlighted E522 as the 'example cell' to look at.

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Convert Boolean Array To Integer Array?

Jun 21, 2014

wondering is there a VBA equivalent of --() in excel that turns trues and falses to 1's and 0's?

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Index Match Array New Formula Not Array?

Nov 6, 2013

Is there anyway to recreate this formula w/o it being an array ?

{=IF(C3="","",IFERROR(INDEX('Master List'!$B$1:$B$2000,MATCH(TRUE,ISNUMBER(SEARCH('Master List'!$A$1:$A$2000,C3)),0)),"ADD TO MASTER"))}

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First Array Remain Same,second Array Always 11 Cell Added

Nov 15, 2007

=CORREL(C1:C10,C12:C21) at H1
=CORREL(C1:C10,C23:C32) at H2
=CORREL(C1:C10,C34:C43) at H3
etc

can i have a macro that first array remain the same, and second array always 11 cells added. drag it down also can

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Multiply Each Element In A 6x6 Array By A Similar 6x6 Array

Mar 22, 2007

I've tried to multiply each element in a 6x6 array by a similar 6x6 array, both on the same sheet, and it worked.(see Macro2 and attached xls file "Test").Then I got more ambitious and tried to do the multiplication from a standard array in sheet "TestA", with the result on the same sheet, by each array in sheet "TestB" and failed.How do I solve this problem? Pgualb PS:I'm using the R1C1 style.

Sub Macro2()
For y = 29 To 34
For x = 2 To 7
Cells(x, y) = Cells(x, y - 27) * Cells(x, y - 18)
Next x
Next y
End Sub
Sub Teste12()
'Multiplica matriz em TestB por matriz padrão em TestA com _
'resultado na matriz em TestA correspondente à matriz em TestB
'
Dim x, y As Integer
For y = 2 To 7.............

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Array Find Or Array Search

Aug 15, 2014

Assume that I have in Sheet2 a list of CUSTOMIZED name.

[Code].....

Now in Sheet1, I have data in column A that has strings consist of the customized name.

For example

[Code] .....

What function should I use that could give me the result of the CUSTOMIZED name?

I was thinking of a formula i.e.

[Code] ......

Obviously, the above formula give me error. Even if it works, it'll not give me the customized name ...

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Creating Array From 2-dimensional Array

Nov 28, 2011

I'm new to arrays. They seem promising for what I want to do though...

Heres where I'm at. I have some data like this:

items freq 1 0.5 2 0.5 3 0.5 4 0.25 5 0.25 6 0.125

Now, I've created a 2 dimensional array, as such:

Code:
Sub testarray()
Dim arr1 As Variant
Dim rng1 As Range
Dim lngX As Long

Set rng1 = [A2:A6]
ReDim arr1(1 To rng1.Count, 1 To 2)
For lngX = 1 To rng1.Count
arr1(lngX, 1) = rng1.Cells(lngX, 1)
arr1(lngX, 2) = rng1.Cells(lngX, 2)
Next
End Sub

Now, what I need to do, is create an array for each freq of all the items that share that freq. Essentially I need this:

0.5 {1,2,3} 0.25 {4,5} 0.125 {6}

Now, I was thinking, if I could create a dictionary object and make the key the freq (so my keys would be 0.5,0.25,0.125) then I could assing the "item" an array (or another dictionary) holding the items that apply to that freq.

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Concatenate An Array (using Array Formula)

May 18, 2007

I just wanted to concatenate a few cells using an array formula like this:

{=SUM(IF(B2:J2="";0;B2:J2))}

Well, this does not work. I have no idea why it fails. Any solution to this without scripting?

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Using Array Variable Instead Of Array Formula

Jun 30, 2006

i need to replicate what i did using array formulas with VBA macro (array variable). to make things clear and simple i created an example for illustration only. look at it & u will find what i did & what i need to do ,much of it
in writing so that i accurately describe my problem. attached is my example

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