Clearing Arrays
Apr 9, 2005I am inputting strings into an array and want to clear (i.e remove the contents of all the array) after i have finished witht the array.
I am inputting strings into an array and want to clear (i.e remove the contents of all the array) after i have finished witht the array.
I am looping through a bunch of code, and each time I loop I would like to clear very large arrays.
View 3 Replies View RelatedI am retrieving a CSV file from the net. In this file there are 'x' amount of row data and 7 columns. I only care about the values in the 7th column for each row. I also don't care about the entire first row. A graphical version would be represented something like this, with the values I want colored in orange:
|---,---,---,---,---,---,---|
|---,---,---,---,---,---,---|
|---,---,---,---,---,---,---|
|---,---,---,---,---,---,---|
|---,---,---,---,---,---,---|
|---,---,---,---,---,---,---|
|---,---,---,---,---,---,---|
.
. extending until the end of the data set
.
I've managed to dice this thing into a jagged array by first splitting it using vbLf as a delimiter, and therefore adding those to an array called Lines(). Then I split Lines() up using commas as the delimiter and threw those into a jagged array, let's call it Breadcrumbs()(). I want to throw all the values from Breadcrumbs(i)(6) into an array of its own. Here's my code so far:
Code:
Public Sub CSVparser(file As String)
Dim Lines As Variant
Dim j As Integer
Lines = Split(file, vbLf)
ReDim breadCrumbs(UBound(Lines)) As Variant
For i = 1 to UBound(Lines) - 1
breadCrumbs(i) = Split(Lines(i), ",")
Next i
End Sub
I am running into trouble with too much data accumulating on the clipboard in XL2007, so is there any way to set cutcopymode=false (or some other function) so that the clipboard is automatically cleared after every paste event throuout a macro project without having to restate cutcopymode=false after every paste?
View 7 Replies View RelatedI have a spreadsheet with values and text in Column G. I would like VBA code that will clear only clear the text in column G drom row 9 onwards.
View 9 Replies View RelatedI have a UserForm called Menu. The first line of code behind the OK button says
Menu.Hide
When I run this using F8, it behaves itself and the menu disappears after the code line Menu.Hide. When I click the OK button to run it normally the menu stays on the screen partially hidden behind the next sub menu.
I have 4 listboxs on a Userform populated by rowsource
I have code that will not allow conflicting selections of the list boxs
EG listbox1 conflicts with listbox3
listbox2 conflicts with listbox4
What I am trying to do is when the user clicks on listbox1 and listbox3
I clear the selections from 1 and 3 leaving no highlted blue in the boxs
My code runs it clears the first listbox and not the second
I have tried using boolean to clear them but it is the same thing
here is my code below
If shOptions.Cells(r, c) = "" Then
MsgBox "You have selected conflicting Alterations"
UserForm1.Controls(h.Name).ListIndex = -1 *this works
UserForm1.Controls(lb.Name).ListIndex = -1 * this does not fire
Exit Sub
End If
If I change the code to
UserForm1.Controls(lb.Name).ListIndex = -1 * this works
UserForm1.Controls(h.Name).ListIndex = -1 *this does not
I wish to create a macro that clears data and uncheck all checkboxes (forms). I have attached my excel file.
View 2 Replies View RelatedI'm looking to clear the contents of the 2 rows after my previously defined last row. So for example, if my last row is defined as LastRow1, I'd like to clear the contents of thr 2 rows below LastRow1.
View 2 Replies View RelatedI have two linked ComboBoxes on a form. There are 10 Textboxes populated by ComboBox2’s choice. These controls are situated on two frame controls which are used for visual groupings only. I would like to clear everything except Combo1 when Combo1’s value is changed. ( Combo1 is a filtered key list using the dictionary. Script code)
I’ve written a small sub that is called to clear the textboxes, but its not reliable every time. It seems that if the scroll bar is used, and the user chooses Combo1 choice “NUTS/SEEDS”, the boxes aren’t cleared. In fact it will show the “Walnuts” info in Combo2.
I have a file with Workbook Activate/Deactivate and Worksheet Activate/Deactivate commands in it. When someone is trying to copy information from or to this workbook the VB automatically clears the clipboard (or at least that's how I understand it), which makes it so they can't paste that data anywhere else. How can I prevent this, but still keep my current commands?
View 9 Replies View RelatedI have this code in the Worksheet
Code:
Private Sub Worksheet_Change(ByVal Target As Range)
If Target(1).Value = "FINAL" Then Call SHOW_7
End Sub
I have this code in a module
Code:
Sub SHOW_7()
' SHOW_7 Macro
With Worksheets("Sheet7")
.Visible = xlSheetVisible
.Select
Application.Wait Now + #12:00:05 AM#
[code].....
I need the word FINAL cleared off after the sheet is very hidden at the end
I have a spreadsheet that has I have protected. On this sheet I have a button labeled Reset Form. When you click the button it it goes to each Unprotected Cell and deltes the contents. I created this by starting the macro and then tabbing to each and every cell and deleteing the contents I then ended the macro...
Is there a code that I can use for to clear all unprotected cells as opposed to creating the macro manually?
I wrote a little program to highlight the cell that the cursor is currently selecting. The code is in Workbook_SheetSelectionChange. Everything works great, except that the paste buffer now clears itself so I cannot use paste/cut.
regarding listboxes within user forms.
1) I need to capture the amount of selections (regardless of what they are) that were made by the user within the listbox. How can I do this?
2) I want the user to be able to use the form continuously, there I have created a command button to clear the options. I am able to clear the options for the rest of the inputs but not the listbox.
I have 50 check boxes not on a user form, but on spreadsheet. I attached a button that says "Clear All" (meaning 'clear all checkboxes'). I can write a sub smth like
Private Sub CommandButton1_Click()
CheckBox1.Value = False
CheckBox2.Value = False
End Sub
... and so on for all 50 check boxes. Any simpler way to do this in a loop? Smth like
For i=1 To 50
Checkbox............ .Value=False
Next i
I just cannot figure out the syntax.
I wrote macros that clear content of all sheets, but does'nt work correctly
Sub ClearContent()
Dim wsSheet As Worksheet
On Error Resume Next
For Each wsSheet In Worksheets
Cells.Select
Selection.Delete Shift:=xlUp
Range("A1").Select
Next wsSheet
On Error Goto 0
End Sub
My computer runs on Excel 2003 but my Laptop is on Excel 2000, the problem is I have the below code on a spreadsheet I wrote on my Computer which runs fine but when I open it on my Laptop it comes up with a run time error it doesn’t like the clear contents line. If some one could explain to me why it is happening and how to get round the problem so it will work in Excel 2003 and 2000.
Private Sub Workbook_Open()
Application. ScreenUpdating = False
Sheets("data").Visible = xlVeryHidden
Sheets("Incidents").Visible = xlVeryHidden
Sheets("Front Sheet").Select
Range("A17:S17").Select
Selection.ClearContents
Open1.Show
Range("A17").Select
Application.ScreenUpdating = True
End Sub
My workbook has much copy and past from one sheet to another after a web query, eventually it freezes.
I suspected all along it had something to do with the Copy/Paste and the clipboard required to be absoultely emptied.
The code I used to "clear the clipboard" is:
Declare Function CloseClipboard Lib "user32" () As Long
Declare Function EmptyClipboard Lib "user32" () As Long
Declare Function OpenClipboard Lib "user32" (ByVal Hwnd As Long) As Long
Sub ClearClipboard()
OpenClipboard 0&
EmptyClipboard
CloseClipboard
End Sub
But when I checked out some freeware in relation to clipboard viewers etc, it seems after running this code it does not absolutely empty the clipboard.
How can I empty the clipboard entirely or am I not constructing my work correctly ?
I am trying to clear the contents of cells in a very large spread sheet containing certain words. I am running the following macro and it will only do the first part, so it will clear cells containing "deceased" but stops at "esa". There may be any number of other words or text in the cell and I want it to delete cells with "esa" by itself so for ex. not delete cell containing "vanesa". I am very amateur so I am sure this is something simple but I cannot find the answer or figure it out for myself.
Sub DeleteAll()
Dim lCount As Long
Dim rFoundCell As Range
Dim rLookRange As Range
Set rFoundCell = Range("A1")
Set rLookRange = ActiveSheet.UsedRange
For lCount = 1 To WorksheetFunction. CountIf(rLookRange, "*deceased")
Set rFoundCell = rLookRange.Find(What:="deceased", After:=rFoundCell, _
LookIn:=xlValues, LookAt:=xlPart, SearchOrder:=xlByRows, _
SearchDirection:=xlNext, MatchCase:=False)
rFoundCell.ClearContents.......................
How do I use this to delete the row instead of just the cell?
Sub DeleteAll()
DeleteCellContaining ActiveSheet.UsedRange, _
Array("deceased", "dcsd", "decd", "dec'd", "fcc", "dtd"), _
xlPart
DeleteCellContaining ActiveSheet.UsedRange, _
Array("esa"), _
xlWhole
End Sub
Sub DeleteCellContaining(Data As Range, Items As Variant, CellMatch As XlLookAt)
Dim rngFind As Range
Dim vntItem As Variant
With Data
For Each vntItem In Items
Set rngFind = . Find(What:=vntItem, After:=.Cells(1, 1), _
LookIn:=xlValues, LookAt:=CellMatch, _
SearchOrder:=xlByRows, _.........................
I am looking for codes to clear the textbox fields while the existing codes transfer the information to the execel page. I have programmed it to transfer the data to the sheet but I can't write the codes to clear the textboxes for the next entry.
I want to program the same command button to transfer the data to the sheet and clear the textboxes simultaneously.
VB:
Private Sub CB2_Click()
Unload UFH1
End Sub
Private Sub L1_Click()
[Code].....
I have cells, or columns hidden when I do not need them, but I have to a data entered in those cells to make my spread sheet work. Usually just 0.
When I do the all clear or " clear all contents" operation at the end of the day, it clears the hidden data/cells too. Is there anything I can do to stop excel from clearing those hidden cells?
Any way to have cell information clear if the name of the cell associated with the values changes.
View 1 Replies View RelatedI have an application that I made for a company. the editing is locked on each tab except for the blanks for people to either check mark a box or fill in the space provided for an answer to each question. There are around 30 tabs. Sometimes i open already completed applications since most of the answerer will be the same. My question is. is there a way to select say 6 tabs and clear out all the data that someone had typed in (check marks, answers in space provided?)
View 4 Replies View RelatedAfter deleting my scource data work sheet information from my pivot table, and runing my refresh macro the old pivot table data stays. I have already changed the number of items to retain to "none".
View 1 Replies View RelatedHere is what my worksheets looks like.
54841
54841-1
54841-2
54841-3
55654
58850
58850-1
53254
53254-1
53254-2
56696
56696-3
56696-4
53214
54789
So this list of information needs to be changed to the following
54841
54841-1
54841-2
54841-3
55654
58850
58850-1
53254
53254-1
53254-2
56696
56696-3
56696-4
53214
54789
All the numbers in red need to be cleared. No I have been able to find the original number and clear it. For example I can have the program find 53254 and clear it, but I am really having a tough time having it find -1, -2, -3 and so on. If the program finds a -1, I need any dashes after that to be cleared. If the program doesn't find a -1, then it goes to -2. If it finds a -2 then any number after that needs to be cleared. Here is the code I have to clear some of the numbers.
I am not sure if this is doable in VB or if there is an excel function to do this but I am using a rather large worksheet that is shared amongst my staff. I would like to have the sheet clear any filters that have been used by one member and for the sheet to save with the cursor in the home cell (A1). This way the sheet is ready for the next user. Can this be done with VB?
View 8 Replies View RelatedI have a macro where somone fills in a form and then it copies the data in the form to a database (another worksheet). Once the macro is run and has copied the form to the database, I then clear each cell seperately using the below code :-
View 5 Replies View RelatedI have a user form with a button to clear the entire form on a click. I also have the form seperated into 2 frames, how do I set a button to clear only one of the two frames. Also how do I set a button to clear one text box on a frame? I know it must be simple, but I can't seem to figure it out.
View 3 Replies View Related