I am trying to open multiple webpage tab from my selected cells. I would like to find the selected cell (based on the mouse) starting and ending row and column information for further use of vba macro.
Thanks in advance...
You can do this:
x = ActiveCell.Address
MsgBox (x)
but really, you should try to avoid using selection where possible. The reason for this is because users can (and I've found, will) click in to other spreadsheets as the code is running and so what you have intended as the selection, may no longer be the actual selection. It also affects the longevity of the code because it's much more difficult to fix if something breaks.
Related
This is the code I have in a [very involved] spreadsheet someone made at work:
Sub ClearSheet()
'
' Macro5 Macro
'
'
Range("E9,E2:F7,C14:I39,Q41:Q55,N14:N39,N41:N55").Select
Range("Q14").Activate
Range("E9,E2:F7,C14:I39,C41:I55,Q41:Q55,N14:N39,N41:N55,L41:L55").Select
Range("Q41").Activate
Selection.ClearContents
I have never so much as glanced at an excel macro before, so I had to look some things up. I get that the first range is selected and then Q14 becomes the active cell. Then that is done again, with some overlapping sections, and Q41 is made into the active cell. All to have the selections just be cleared out. I'm sure this is a simple question but I don't understand what the point is of the .Activates, or why someone would separate the sections that need to be cleared into two separate segments? From my very limited understanding, I thought Activate was something like focus, where that is now that cell that has focus for ease of use on the users side. But what good is that if the focus changes from the first cell to the second cell in a millisecond?
All I know is that I need these cells:
E9,E2:F7,C14:I39,N14:N39,C41:I55,L41:L55,N41:N55,Q41:Q55
to clear out when this code is run, and if this code is doing something in addition to that, what is it?
Is this just poorly written or am I too ignorant to understand? ~the novel~
Use
Range("E9,E2:F7,C14:I39,N14:N39,C41:I55,L41:L55,N41:N55,Q41:Q55").ClearContents
Better still specify the workbook and worksheet to do this in e.g.
ThisWorkbook.Worksheets("Sheet1").Range("E9,E2:F7,C14:I39,N14:N39,C41:I55,L41:L55,N41:N55,Q41:Q55").ClearContents
Using sheet 1 as an example. You want to be sure to be in the right sheet before clearing stuff out. If you don't specify, and leave as just range, then the currently Active sheet is used.
In the code you talked about the each selection was shifting focus from the prior making the prior selections redundant.
Using Select, in particular, is not generally a good thing, it means 'touching' the sheet which incurs potentially unnecessary performance overhead.
As mentioned in comments, and indicated by ' Macro5 Macro, this is, at least in part, likely all, macro generated code. Macro meaning "many". Many instructions in this case. The macro recorder is verbose to say the least. It records everything your are doing including scrolling, mistakes in range selections etc. It is a good learning tool, and can often give useful insights into some objects and methods. The valuable skill is learning which elements to keep and how to turn this verbose code into structured programming.
The way you interpret Select and Activate is correct, one is for the actual selection and the other is somewhat to focus.
Select as the method name suggest selects the object. This method is not limited to Range Objects alone but is shared by most of the objects in Excel. Some of the examples:
Range("A1").Select '/* selecting a Range Object */
Worksheets("Sheet1").Select '/* selecting a Sheet Object */
Activate on the other hand works when you already selected an object.
Activates a single cell, which must be inside the current selection. To select a range of cells, use the Select method.
So what happens when you activate a cell not in the current selection?
It becomes the selected cell and as you've said, Excel executes the Select first and then the Activate in mili or nano or pico seconds (God knows how fast) interval.
In Range Objects the use of Select and Activate is almost interchangeable. But you have to take note that there will be difference always with Selection and ActiveCell. For example:
Range("A1:B10").Select
Range("B5").Activate
Debug.Print Selection.Address
Debug.Print ActiveCell.Address
This means that you can actually do stuff (e.g. format, clear, add formula, add text etc.) on all cells you activate within the current selection but still preserves what Selection object points to.
There are cases that activating the object is vital. For example you want to select multiple worksheets like below and then select Range("A1") of Sheet3.
Worksheets(Array("Sheet1", "Sheet3", "Sheet5")).Select
Worksheets("Sheet3").Activate '/* vital */
Worksheets("Sheet3").Range("A1").Select
Above is the correct select command for multiple worksheet selection and selecting a range within 1 of the worksheets selected. But without the Activate part, there is a chance that it will return:
Run-time error '1004': Select method of Range class failed
because the first sheet in the array will always be the activated sheet object after the select. Now, how to avoid this troubles? Simple, avoid using select and activate. ~the novel sequel~
I am trying to use VBA to create the same action you would do if you had an Excel spreadsheet open with 3 sheet and you want to toggle between sheets exactly like when you click on the sheet tab at the bottom of the workbook (i.e. Toggle between Sheet1, Sheet2, Sheet3 by clicking on the sheet tabs)
I've tried some thing:
book.Worksheets(1).Activate = True
book.Worksheets(1).Activate
sheet.Visible = True
But nothing seems to work. I'm not sure Activate is what I want. I think that just makes the sheet active, but not visible. Visible seems to do nothing. How can this be accomplished?
book.Worksheets(1).Activate
Is designed to perform the action you want "clicking on a tab"
You can also try
book.Worksheets(1).Select
Which can be used to select multiple tabs (see Have a look at What is the difference between Sheets.Select and Sheets.Activate?)
I am guessing something is not right either with your workbook reference or something else in your code. If you make a new excel file and just try Sheets("Sheet2").Activate it will select that tab.
thanks for the feedback. I have been attempting to use com objects in python. they usually interop with each other quite well, but this is one thing that doesn't seem to work. I've tried all of your suggestions with no results.
I managed to find a workaround by just moving the sheets around using:
sheet.Move(Before=book.Worksheets(1))
For some reason, when the sheet is moved, it also activates it which is my desired end result. It works for the scenario I am scripting, but may not for other people trying to do something similar.
I have a excel VBA macro that dynamically generates and deletes spreadsheets based on user input. However, when I open the VBA IDE, it seems that although I am naming my spreadsheets in the subs that create/delete them, the overall count is still increasing.
For example, depending on how far into execution my program is, under the "Microsoft Excel Objects" folder in my current project, the spreadsheets in the current workbook could look something like
Sheet101(Sheet3)
Sheet103(Sheet2)
Sheet104(Sheet1)
Or
Sheet81(Inputs)
Sheet83(Date Adjustment Interpolation)
Sheet84(Pricing)
Sheet85(Comparison)
No matter if I delete the rest of them and add one, it still picks up where the last highest one left off.
I don't know how many times this macro will be run and I'd feel a lot better about putting it out there if I could reset this annoying tally on the number of spreadsheets that have ever been generated, since I don't know for sure where excel will cut me off. Plus it's just annoying.
My Question:
I would like to know how to alter that spreadsheet number, or at least what the relevant object is for doing so.
Thanks!
Thanks to #dijkay s suggestion on code names, I've found some code to accomplish this.
ThisWorkbook.VBProject.VBComponents("Sheet1").name = "test"
Will change the code name of Sheet1 to test, so in the Excel Objects folder, it will appear as test(Sheet1) for example.
This option, however, requires messing around with some trust/security settings in each individual excel client running the macro, which is unsuitable for my purposes, unfortunately. You can also change the value manually by changing the (Name) property directly in the IDE through the properties window.
here are some ideas you can try...
Sheets(x).Name = "Sheet" & x
or (assuming in this example, 'Sheet3' doesn't already exist:
Set Sheet3 = sheets.Add
Sheet3.name = "Sheet3"
This is more cleanup than re-setting
cheers,
Micéal
I am new to programming in Excel. I have done very little Visual Basic. What I would like to do is check a column on one sheet in Excel and compare all the values to a column in a different sheet in Excel. Now the problem is, is it possible that when i click on one of the cells it is "linked" to the other and takes me to the matching cell. I would like to have this implemented into the spread sheet and not be a "macro". If anyone can help it would be much appreciated.
"macro" and "implementation in spread sheet" is nearly the same. the macro is, depending on how you do it, stored in the spreadsheet-file (.xls)
you can get the content of a cell by reading
Range("A1").Value // Any cell-reference is valid here.
If you want to read an entire column, you need to use some kind of loop.
the linking you're talking about could be done with the event Worksheet.SelectionChange. e.g. following skeleton:
Private Sub Worksheet_SelectionChange(ByVal Target As Range)
End Sub
you may now fill what should happen when the selection has changed. With Target.Column and Target.Row you may read the row and do the appropriate tests.
You can switch the View on a special Sheet using the Worksheet.Activate-Method which brings on top the worksheet you call the method on.
hope this clarifies a bit... if you need details, i will do some research...
regards
I've been using a crude method to help the user update some cells - by having them in a sheet. Is there any way I can display the various ranges in a userform, one by one, then have the user update them, click a button and move onto the next one?
Essentially, can I have Excel automatically generate an input form based on a range? The process of updating and saving back to the sheet I can do; it's the production of the correct form that I can't.
It's possible to do this, but the only way I can think of is to make a userform that automatically populates itself based on a range passed in. This way you could have different macros in Excel that call the form to populate based on different ranges. I built a proof of concept Excel file for trying this, and it seems to work, the only issue I can think of being that you need to figure out a way to tell the user what input field is what.
I think what needs to be done is to add controls programmatically to a userform (I name the textboxes as the cell address it's going to populate) then when the form is closed loop through all the textboxes and populate the cells with the textbox values.
You can see what I did at:
https://my.syncplicity.com/share/uicgbs3rl0/InputForm.xls
I think all that would need to be done is for you to work out how to add labels for the textboxes, and make sure the form is resized based on the controls you add...
I am not quite shure what you are looking for, but you could insert a second sheet and use it as a "form". An other way could be a dialog box with an input field.
Either way, you present the cells you want the user to change one by one, using a vba-function. You implement a "previous field" and a "next field" button, so the user can step through the range of cells. If the user hits "next field", you save his input and take the next cell from a previous defined range of cells.
You could have a "config field" in which you define the range of cells you want to change.
This is pretty rough and old-fashioned but if you have the data in standard list format - i.e. column headers in the first row of your range and then one record of data in each row below - then selecting a cell within the range and going Data > Form will give you a crude input form with roughly the functionality you need.
You can also do this in VBA by calling the ShowDataForm method of the appropriate worksheet. Just select a cell within whichever range you need first. The macro will remain paused until the user closes the data form