Standard Way To Organize Sections Of Code With Code Tags?
Jul 25, 2014
Is there a standard way to organize sections of code with code tags? Due to the nature of my work, there is a lot of documentation involved. And, my spreadsheets rely heavily on VBA. These code tag sections will be going into a design specification, so that there is a layer of traceability from the document to the program. These are the general sections or item numbers that I've come up with.
1. Dimensions and Variables
2. Data
3. Processing the Data
4. Rules of analysis
5. Analysis
6. Formatting
I guess I'm looking for something standard like UML diagrams for DFDs, but with tagging code to break them up into sections?
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Sep 9, 2009
I am now trying to combine 2 sections of code but being a complete VBA novice I'm stuck, where should the second Sub go so that it works,
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Apr 10, 2012
My question is can I use cpu clock or some other means temporarily as an indicator before and after sections of code to display run speed until I find the best optimised code solution.
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Jul 9, 2006
I m trying to compute the mean and standard deviation for the following output:
Private Sub RunMCSimButton_Click()
'Sub created so that once the macro button is pushed, it outputs a specified number
'of FTSE 100 values and the equivalent binary payoffs.
Dim Kt As Double
Dim q As Double
Dim r As Double
Dim IndexBetValue As Double
Dim SampleSz As Long
Dim IndexSim() As Double
Dim Cnt As Long
Dim Payoff() As Double
'All the relevant variables have been defined.
'Read the parameter values from the required cells.
With Me.Range("d4")
Kt = .Cells(1, 1).Value
q = .Cells(2, 1).Value
r = .Cells(7, 1).Value...........................................
As you can see from the code, by pressing the macro button a list of FTSE 100 values and binary payoffs are produced and outputted into the spreadsheet. What I need help on is writing a piece of code that, also on the click of the macro, will output the mean and standard deviation of these values in specified cells, e.g. C10 mean and C11 SD.
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Jan 7, 2010
Can I place userform event handling within the code module where the rest of my program resides or does it have to go in the code module that is attached to the userform?
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Jan 27, 2009
I use excel 2002 but some of my office are on 97, i want to add a small workbook open event code which works for me but debugs for the others?? The code is basically, go to a tab, on that tab and that range sort..
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Feb 8, 2007
I've developed a little software using Excel Macros & VB. To prevent people from accesing the code I protected the code blocking it from visualization. It seems not enough as an acquaintance of a friend cracked it in 25 minutes. Or so he says. So I'd like to know if there is a better way to protect the font code.
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Mar 9, 2013
I have an excel file having part code,name,vendor and Qty ( Quantity ).
My problem is that I want to apply an excel formula to pick up that vendor code who have highest Qty of a part code.The condition is that S.No.should not be disturbed.This file is so large,but here I have taken an example,
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May 12, 2009
I am dealing with several very large spreadsheets using VBA to do various things. I found that my code worked well, but was taking a long time to run. The biggest time consumer was my use of the AutoFilter features. I have since turned calculations to manual before my code runs and set it back to auto when my code is done running. What are the potential consequences of my turning calculations to manual and then back to auto?
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Dec 6, 2012
I have previously used the following code to successfully pull out IE webpage source code for string manipulation.
Its a crude example to demonstrate the principle:
Public Declare Sub Sleep Lib "kernel32" (ByVal dwMilliseconds As Long)
Public IE As Object
Sub Sample()
Set IE = CreateObject("InternetExplorer.Application")
IE.Visible = True
[Code] ......
However when I substitute in a Google websites address into the IE.Navigate command, the code runs to the "Source_Code = IE.document ...." line then flags up a Microsoft Visual Basic error. "Run-time error '438': Object doesn't support this property or method"
The webpage that I am trying to access is a confidential company site, so you won't be able to access it yourself, but starts with [URL] ......
The one thing that I have noticed about this website is the Privacy Report icon in the lower right status window (Picture of an eye with a restricted symbol in front). I don't know whether this is the cause of my problem, or purely an incidental observation.
Is there something peculiar with Google sites that means that the source code cannot be extracted in general, or is this an issue specific to my site ? Does the Privacy Report icon have any relevance, and if so how do I switch that off ?
Using :
MS Excel 2010
IE Explorer 8.0
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Aug 1, 2013
My company has files that are already in use. I don't know too many details about how they work, but somehow saving the file will screw it up and my boss has to go back and reset something or other to correct it. Obviously it's connected to some other software somewhere. The code below will block Save and Save-As. BUT how do I get the file to hold onto the code without actually saving the file after the code is added (since the file shouldn't be saved)?
VB:
Private Sub Workbook_BeforeSave(ByVal SaveAsUI As Boolean, Cancel As Boolean)
If SaveAsUI = False Then
Cancel = True
[Code].....
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May 13, 2009
I have some buttons in different sheets in an excel file, each button has its own code, that is the reason I can not move the code related to each object to another location (sheet or module).
And I have one piece of code in Module1 (Auto_load) in order to execute automatically this routine every time file is opened. Inside "auto_load" routine I initialize some values of some check buttons,options buttons and positions of some objects in diferent sheets, but I can not pass the value of variables between Module and Sheet's code even when I declare as public variables and/or function.
I have the following structure: ...
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Jul 24, 2009
I'm trying to write a VBA script which will delete all rows in my Excel spreadsheet where Column I (which contains a status code) does not contain the word "Completed".
At the moment, I'm doing this the other way round: my script is able to search for entries in Column I which contain the status codes "Pending", "Awaiting Authorisation", "In Progress" etc and delete them. The idea is that when all those rows are deleted, I'll only be left with rows which have a status of "Completed". This works fine at the moment. However, the concern is that if a brand new status code is added to the data file, my script would be unable to pick it up and delete it. This is a small sample of the code I'm currently using (which deletes all the rows with statuses other than Completed):
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Jul 30, 2009
I am trying to determine how to get the code below to fire whenever cell J10 is populated and do nothing when cell J10 is not populated but I can't quite get it. (Cell J10 is manually changed and is not changed based off of a formula)
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Feb 2, 2009
I am using the code below that I got off of these forums to email a particular sheet in my workbook, but I need to strip all of the VBA code and the command button from the sheet being sent.
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Feb 6, 2009
Can someone explian to me this line of code in eglish specially after the .Count /14-1
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Dec 17, 2008
I have a macro that, when run, needs to read the contents of cell B5, and run the code that it contains.
Cell B5, for example, would contain the text:
Range("B13").Formula = "SUM(D12:D14)"
I need a macro to "execute this code", as if it were in the macro itself.
I have assigned the above to a variable, but am not sure how to execute it.
EG.
Dim the_calc
the_calc = Range("B5").value
Now, how do I run the_calc ?
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Apr 3, 2014
I have problem to change text code into numerical code using macro. i have data contain text code and i would like to convert it into numeric . each text code has dedicated numerical code for example I have 4 fluids with text code text code:
FW = Fresh water
SW = Saline eater
CW = connate water
MW = Meteoric water
numeric code as follow
FW=1
SW=2
CW=3
MW=4
I would like to convert the text code into numeric code, it is easy if using excell , but it is routine job for me , i need to create macro to be more simple .
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Sep 9, 2007
What is the most efficient VBA code for the following macro recorded codes? I wish to write more efficient code versus the lengthy, cumbersome macro recorder code.
1) Macro Recorder Code to Copy One Sheet to Another
Sheets("Data Apple").Select
Cells.Select
Selection.Copy
Sheets("Banana").Select
Cells.Select
ActiveSheet.Paste
2) Macro Recorder Code for Replacement Purposes......................
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Sep 12, 2008
I have been trying to track down why this message keeps on popping up, doesn't matter what excel file I open it always pops up, code will halt at different times in the code.
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Jul 14, 2007
I am looking for VBA code by which the results can be obtained without having to run the code. For Instance, if Z = X*Y, I would like the code to automatically calculate Z for as soon as the value of X and Y are changed.
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Jan 10, 2006
I have implemented the code for the FuzzyPercent code as a module and Excel will not recognize the function for the cell (=fuzzypercent($C$3,$B5,D$2)). I am using Excel XP.
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Dec 5, 2007
Sub Increment()
Dim Lr As Long
Lr = Cells(Rows.Count, "A").End(xlUp).Row
If IsNumeric(Cells(Lr, "A")) Then
Cells(Lr + 1, "A").Value = Cells(Lr, "A").Value + 1
End If
End Sub
This adds 1 to the previous cell and displays in the next available cell.
How could I make it sao that when this number enters in the cell it hyperlinks automatically to the master file?
Before this button was introduced I used this:
Private Sub App_WorkbookBeforeSave(ByVal Wb As Workbook, ByVal SaveAsUI As Boolean, Cancel As Boolean)
On Error GoTo Err_App_WorkbookBeforeSave
Dim hl As Hyperlink
For Each hl In Me.Hyperlinks
If Wb.FullName = hl.Address Then
Application.EnableEvents = False
Cancel = True..............
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Feb 19, 2008
I have code that inserts columns, inserts formulas, and then copies the formulas to the last row of data. It all works good but for some reason, the columns that are being copied, are being copied past the last row of data. It can always be determined how far down it will be copied. Examples: if the last row of data was row 4, then the formulas would be copied down to row 24, if the last row of data was row 54, then the formulas would be copied down to 254, if the last row of data was row 284, then the formulas would be copied down to 2284. I can not figure out how and wh this is happening, but whatever the last row of actual data is on the spreadsheet, there is a 2 being placed in front of the last row of data and the formulas are being copied down to whatever the last row is with the addition of a 2 in front.
Here is the code for the columns additions, and formulas:
Columns("O:S").Insert Shift:=xlToRight
Columns("W:Z").Insert Shift:=xlToRight
Columns("AB:AF").Insert Shift:=xlToRight
Columns("AH:Al").Insert Shift:=xlToRight
Range("O2").FormulaR1C1 = "=CONCATENATE(RC[1],""/"",RC[2],""/"",RC[3])"
Range("P2").FormulaR1C1 = "=IF((RC[3]=7),LEFT(RC[-2],1),LEFT(RC[-2],2))"
Range("Q2").FormulaR1C1 = "=IF((RC[2]=7),MID(RC[-3],2,2),MID(RC[-3],3,2))"
Range("R2").FormulaR1C1 = "=RIGHT(RC[-4],4)"
Lets take this first one for example:
Range("O2:S2").Copy Range("O2:S2", Range("O2:S2" & Range("A" & Rows.Count).End(xlUp).Row))
If the last row of data was row 54, then columns O:S would have the formulas copied down to row 254.
How can this code be modified so the formulas will not be copied past the last row of data?
How do you get the code boxes to appear in these threads. I do not know how to do this. As you can see, all I did was copy and paste my code in this thread.
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Oct 28, 2008
I have a worksheet named mylist, that I delete, then recreate everytime I run a specific macro. However, I have code in this worksheet that I require, so is there a way for me to insert code to "insert code" on the "re-creation" of the worksheet?
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Sep 2, 2006
Is is possible to use VBA to remove/delete a macro and also remove code like this on worksheets:
Private Sub Worksheet_Change
End Sub
Private Sub Worksheet_Activate()
End Sub
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Sep 4, 2006
When I started using VBA, all the code for each module was shown in the code window. This was a bit cumbersome when looking for one sub in particular. Now when I load VBA, all the Subs and Functions have their own page, and can be selected from the right hand drop down list. This is much easier for entering code, and finding subs. However, it is sometimes useful to see 'the big picture', so how do I swap between the two types of display?
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Feb 22, 2008
I'm trying to add buttons to an excel spreadsheet at runtime. Each row in the spreadsheet should have its own buttons. I was able to create and edit them with the ActiveSheet. OLEObjects.Add() function, but after that, when i was trying to create code dynamically to react on the buttons' click events excel crashes (actually it works for one button, but not if my routine for adding a new button and event code is called more than once in a row!)
The code below works if the AddCmdbuttonWithCode() is called once, but crashes if it is called two or more times. Excel tries to restore the document after the crash and the first button and its corresponding click event code is visible and works... but NOT the second button and its event code...
The only way I can create multiple buttons right now is by calling my method once per click, opening the vba editor, changing the parameters for my AddCmdbuttonWithCode() routine and execute it again. After that I have mutliple buttons in different lines which all work fine (so the concept seems to work).
The problem seems to be the insertLine method, since everything seems to work if i leave it out (except for the code generation of course, since this is done by this part of the code :-) ). Is it possible that calling the insertLine Method can't be called multiple times? I don't know... any ideas? Feel free to test my code - it's small, easy to understand and has comments.
'this code calls the method which creates the buttons in specific cells with specific names
Private Sub CommandButton3_Click()
'the first call always works!
AddCmdbuttonWithCode "Edit_111_111_114", 23
'the second one crashes excel
AddCmdbuttonWithCode "Edit_111_111_115", 27
End Sub
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Apr 24, 2009
I have a really nice blue colour that I want to incorporate into all my spreadsheets, but I cannot suss out what the RGB code is, is there some code that could do the trick?
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Apr 20, 2009
if its possible to insert VB code into an open worksheet using VB code from another workbook.
I have a script which is cycling through workbooks in a folder inserting formulas into cells etc as there are so many. I would also like to add in some VB code to these work books at the same time so as to avoid doing it manually.
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