Display Array In Variable Size Userform
Jan 23, 2008
I am trying to figure out how to make a userform to display the contents of a 2-D array which has a variable number of rows. I want the userform to height of the userform to correspond with the number of rows of data to display.
I don't have much experience with userforms, but here's what I was thinking:
VBA code which would find the # of rows of data and then adjust the height of the userform and the length of the lable (which the data would go in).
View 4 Replies
ADVERTISEMENT
May 7, 2009
I need to create an array with a variable as it size For instance:
View 2 Replies
View Related
Oct 4, 2007
some spreadsheets i open dont have 65536 rows , they only a 100 or 200 its seems the worksheets have been cut down. how can i do this based on the last row in the e coloum.
Ie last entry in the e coloumn is 500 the worksheet to only be that big
View 11 Replies
View Related
Feb 19, 2008
I have a named range that is 993 cells in length (columns). I verified this in the name manager. In my VBA code I am getting a range error when I try to access element number 903. 903 should be the last one with any data in it. I can't see a reason why this would generate an error since i have not exceeded my size of 993.
Is there a VBA function or property that I can use to determine the size of an array?
View 9 Replies
View Related
Mar 23, 2007
How to calculate the size of an input variant using UBound? Sometimes I need to do the transpose but sometimes I don't. I tried ON ERROR GOTO but it doesn't work in this case. Can you tell me how I could do that?
Public Function Shock(A_E As Variant, Year As Variant) As Double
Dim n As Integer
n = UBound(A_E,1)
Shock = n
End Function
View 9 Replies
View Related
Nov 19, 2012
I am trying to create a matrix in VBA with variable matrix size. The matrix I need will be anywhere from 3 to 9 columns and 15 to 30 rows. I want to set the size as variables and then create the Matrix using these variables, similar to:
rows = 4
columns = 25
Dim XMatrix(rows, columns) As Variant
View 1 Replies
View Related
Aug 23, 2007
I am attempting to create a rather complex macro to format periodic raw data being made available to me; this data centers around a main column. The column of interest in these raw data reports is of variable length; I wish to apply a name to this column in order to make it easier to perform calculations. I know how to write VBA code to select every cell in a column down to the point at which the column becomes empty space, regardless of how much data is in the column, and I wish a include naming of the range in the macro. However, all my resources imply you must give the exact definitions of the range when writing the name application in VBA. Does anyone know if there is a way to include naming of a range in a macro without knowing the range's exact size? Put another way, is there any way to apply a name to an already-selected group of cells without giving the exact dimensions?
View 2 Replies
View Related
Nov 27, 2007
It is useful to use lookup function to find the student name. However, if the table array size is variable
(say, a new student enrolled and the table array will be $A$2:$B$7), the table array size will be changed
and we need to change the vlookup function. How to avoid it? Can we use some kind of variable for the
See attached file( book1)
View 9 Replies
View Related
Dec 12, 2013
I'm trying to set a range variable ('IngFore') as equal to a number of rows long and a number of columns wide via 'Cells'. The range needs to be dynamic in that the total number of rows and columns will vary over time. Hence, I've defined 'lastdate' to determine the last row in the array, and 'lastcol' to determine the last column in the array. The starting point for the array is I12.
It would appear that I can't quite get the syntax right.
Code:
Set IngFore = (Cells(12,9 to lastdate,9)),(Cells(12, 9 to 12, lastcol))
I've tinkered with it here and there, removing and adding brackets but I can't get it to work.
View 3 Replies
View Related
May 16, 2008
I play in a rock band and i'm trying to create a randomly generated set list based on categories.
Rock, Blues, Slow, & Original are the categories
My sheet of songs is sorted perfectly by these categories already and I have dynamic ranges already named to their respective categories.
the module i am using to randomize these categories does not dynamically expand....
View 8 Replies
View Related
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.
View 9 Replies
View Related
Jan 24, 2013
I am trying to develop some code to serve as an 'undo' for several macros that I have. They each take a selected range and perform some changes to that range. I have managed to make some code that will undo the last macro run but would like to make something that can go back several steps. To that end, I have started with the following code but am running into an issue when I need to use a variant array to hold multiple arrays of a custom defined data type:
VB:
Type SaveRange
Val As Variant
Addr As String
[Code] .....
This declares some public variables I'll need, each as an array so that I can iterate through several steps of do/undo using the undoIndex. I then use them to save each range I am about to change by calling the following macro within my actual data-manipulating macros:
VB:
Sub Save_RangeForUndo(rng As Range)
Dim i As Integer
Dim cell As Range
undoIndex = undoIndex + 1
[Code] .....
If you look at the last line here, this is my problem; I can't figure out how to properly use an array to hold each instance of OldSelection() for later referral. Just for completeness, here is my actual undo macro:
VB:
Sub Undo_Operation()
Dim i As Integer
OldWorkbooks(undoIndex).Activate
OldWorksheets(undoIndex).Activate
[Code] .....
I need to get this OldSlctVariant()() array to hold each instance of OldSelection() so that I can restore them for each consecutive undo. I'm not very familiar with the variant type and anything more than the basic use of arrays.
View 7 Replies
View Related
Mar 12, 2009
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 Related
Jul 30, 2009
I have data from 100 trials. Each trial has a variable number of data points (rows), but each row is labeled in the first column with the trial number. I would like a macro to identify the first row of each trial, calculate the difference of the value of the cell in column G of that row from a constant (718), and then add that difference to that cell and all other cells in that column of that trial.
So based on the attached sample, I would like all values in column G for trial 2 to be +1, for trial 3 to be -5, and for trial 4 to be +2.
In the file, I've cleared all the data from the impertinent columns. Eventually, I will also want to perform a similar process on column H but with a different constant.
View 2 Replies
View Related
Feb 13, 2007
I am trying to use a combination of dependent named ranges and variable length ranges, so one can select in eg Col A truck name from a drop down list, and then in Col B, the engine variant only for that make of truck. The indirect(substitute) function works well if I define the dependent range name (the engine variant) using actual cell refs. However if I use the variable length name definition as described in Ozgrid (ie with offset function), I get an error message and the dropdown menu freezes. Is there anyway to overcome this without resorting to VBA?
View 4 Replies
View Related
Sep 20, 2007
I have a spreadsheet with a couple of hundred rows on each tab that looks like this: A1: #1 PENROSE TIJUANA MAMA PCH 2620039190 665794 12.00 CT 1 Front 1 1 1. The only constant is the 10 digit number followed by the 6 digit number in the middle and I want to use it to parse the text string. I want the output to be everything prior to the 10 digit number in A1, the 10 digit number in B1, the 6 digit number in c1 and everything else in D1 and so on through the rows.
View 4 Replies
View Related
Apr 4, 2013
I am new to Excel VBA - Normally, If u move your cursors to the corner of your userform,we will see the single-two pointed arrow pop-out and then we can adjust our own desired size of the user-form.
How to do that in EXCEL VBA?
View 8 Replies
View Related
May 29, 2014
I am faced with the task of reducing the size of a group of userforms because of screen size limitations.Some of the forms are quite complex and I am wondering if it is possible to select the form and all its contents and reduce it proportionately. It is possible to do this with the form frame but I have not found a way to include the controls.
View 3 Replies
View Related
May 14, 2008
I've created a userform that will be used by multiple users. I'm not finished coding it yet but when I tried to work on it on my computer at home it did not look the same as it did at work. I tried it on several other computers and experienced the same problem.
It appears that the inserted company logo is zoomed in and the some of the label text has wrapped and is not visible.
I've attached a screen shot of the form on my work computer and the way it looks on other computers.
View 5 Replies
View Related
Feb 22, 2014
I was looking for a worksheet with vba to do FFT beyond the Excel internal 4096 limit. I wanted to try my hand at writing code to do it faster. The attached does just that.
Everything worked fine until I went beyond 32k samples. The next higher 2^n value for data size to feed the FFT is 65556. When I tried this quantity of samples I got Runtime Error (13) type mismatch when attempting to write the array back to the worksheet using the "transpose" method.If I remember correctly, 32k worked.
Is there some limit to the size of the array that can be transposed and placed into a range? If so, is there another way to do this?
I do not need to re-write the data, but I use this same method elsewhere to write the FFT output. It it fails writing the input data back, it will probably fail when writing the FFT results.
Attached File : FFT.xlsm
View 1 Replies
View Related
Nov 23, 2006
open the attachment & click the button. I'd like you to please help me in reducing both the height & width of the picture. So that when the button is clicked the pic. overall size will appear smaller.
View 9 Replies
View Related
May 3, 2012
I have several non-modal userforms in my App, some of them have date-fields that require manual entry typing of dd/mm/yy etc (No single userform has more than one date-box in it, this I think may be pivotally useful)
Now the Userform 'Calendar' that is built on the class of the same (cCalendar) name, has the write value line 'ActiveCell.value = theCal.value'
I'm looking to change this to refer to the correct userform.Textbox value, depending on which form is open.
I would imagine I could simply have a global string, whose value is set (or re-set) whenever a Userform is initialized (some sort of 'ActiveUF.value = Me.Name), where I get lost is referring to the components by name, so as to have a case statement by where I go:
Code:
Private Sub theCal_AfterUpdate()
Select Case ActiveUF
Case "AddForm"
application.vbe.components("AddForm").controls("AddFormDatePicker").value = theCal.value
Case "EditForm"
'.... etc
end select
end sub
better way of doing this (instead of passing around the userform name as a variable) - or proper syntax for referring to controls outside of the 'active' userform (but an open userform nonetheless)?
Every time I have to do this particular thing with userforms, I completely forget how, and the object browser always leads me on an infinite loop of Application.vbe.activevbproject.vbcomponents.vbe.active....
PS - there may be one slight complication to the process - one of the forms, has a 2-tab page in it, each page having similar (but named differently) fields. So I may need to be able to throw in 'Activepage' or whatnot
View 5 Replies
View Related
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
View 4 Replies
View Related
Feb 8, 2014
Instead of coding it (like below), can you set it in the properties window for labels, buttons.. etc.
[Code] ....
View 2 Replies
View Related
Dec 11, 2008
I have a user form on which I need to create a textbox every time the user clicks a button. There are too many to create them all in advance and make them visible when needed. The sample attached, from this forum, is good, except, the numbers in the text box just scroll along and I need to see all the text typed into my textboxes. I would like the textboxes to be multiline, wordwrap and have them resize according to the amount of text.
View 6 Replies
View Related
Dec 17, 2008
In order to deal with the multitude of screen resolutions that can be found at our work, I have got a module to check the current screen resolution on loading the workbook. I then have set up 3 different sized userforms, all containing the same coding, and based on the displayed screen resolution one of these is open (the userforms are named Customer1, Customer2, Customer3).
The displayed userform then has a button to show another userform (Customer_Details), and this form requires some referencing back to the previous form for some of it's information eg,
customer_details.textbox1.text = customer(1, 2 or 3).textbox1.text
customerdetails.combobox1.list = customer(1, 2 or 3).combobox.list
way for me reference the specific "Customer" form that has been opened, without calling it by name?
View 9 Replies
View Related
Feb 27, 2013
I am creating a very simple budget report for a tournament I am hosting. I want to specify whether payment was from Check or Paypal and want each one to resemble a value. This is because PayPal takes a service fee and when we get a 50$ payment it is actually 48.25$. So basically I have 4 columns for the revenue side of the budget report. The school that is registering, Payment type, Number of participants being sent, and total payment received from the school.
My hope is I can have Payment Type*# of participants to equal total payment, but not have a number being displayed for payment type. I would prefer to have payment type say PayPal or Check or at least P and C instead of 48.25 and 50 respectfully. I found a way to insert a name for a value, but when i type =PayPal the value of 48.25 comes up and i cant find a way to format the cells to display PayPal and have it just represent 48.25.
View 3 Replies
View Related
May 28, 2014
I have a named range "Lines" (created using OFFSET fuction) in my worksheet. This named range is dynamic as it is created using OFFSET function and points to a particular region in column A only (so its just a 1 dim array). The named range works fine (it changes automatically as I change a dropdown list).
What I want is to display the contents of the array using MsgBox separating the contents using a newline character.
So suppose if the named range "Lines" points to A1:A4 and the contents of it are A1=A, A2=B, A3=C and A4=C, Then I want a VBA code to show:
A
B
C
D
I have tried codes like below, but got errors:
MsgBox Join(Lines, ", "), 0, "Debug"
View 9 Replies
View Related
Apr 12, 2013
The idea is to center an image in the middle of a cell where the cell's size is variable. This shall be done for a column of images if a certain cell in the same row contains content different from 0. If not the image shall be invisible.
Sub Center()Dim Position As Integer
Dim Picture As Integer
Picture = 6
For Position = 7 To 320If Sheets("List of Measures").Cells(Position, 2).Value
[Code] ......
Run-time error 1004: Application-defined or object-defined error?
View 7 Replies
View Related
Apr 2, 2014
I have a large table of data sorted by date and I need to get the last value for a given variable. in certain instances using LOOKUP(9.999999E+307,sheet1!A:A) works but not when I'm trying to get values for past dates
Her is an example table:
Date
Month Value
Variable
1/2/14
1
11
[Code]...
If i need to find the last value for the month of February, in this case 514, what combinations of formulas should I use? I feel like this should be easier than I making it out to be.
View 5 Replies
View Related
