Error in updating UDF in Excel in non active sheets - excel

I have created some UDF to automate some calculus me and some coworkers use regularly.
For the sake of simplicity I paste a MWE of what I have a problem with, my actual code is longer, but takes the same input, a range of cells with one of the dimensions being equal to one (so one line or one column)
Public Function Test(Donnees As Range)
Dim Nombre_Cellules, Temp As Double
Dim Format_Donnees As String
Temp = 0
'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
' '
' Parametres utiles generaux '
' '
'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
Nb_Lignes = Donnees.Rows.Count
Nb_Colonnes = Donnees.Columns.Count
Premiere_Ligne = Donnees.Row
Premiere_Colonne = Donnees.Column
Derniere_Ligne = Donnees.Row + Nb_Lignes - 1
Derniere_Colonne = Donnees.Column + Nb_Colonnes - 1
'On definit la frequence et la taille associee
If Nb_Lignes = 1 Then
Format_Donnees = "Colonnes"
Nombre_Cellules = Nb_Colonnes
End If
If Nb_Colonnes = 1 Then
Format_Donnees = "Lignes"
Nombre_Cellules = Nb_Lignes
End If
'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
' '
' Verifications des parametres et messages d'erreurs '
' '
'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
'On verifie que la plage renseignée est soit sur une seule ligne soit sur une seule colonne
If (Nb_Lignes <> 1 And Nb_Colonnes <> 1) Then
MsgBox _
"La plage de données considérée est incorrecte, il ne peut s'agir que " & vbNewLine & _
Chr(149) & " de données sur une seule ligne ou " & vbNewLine & _
Chr(149) & " de données sur une seule colonne" _
, , "Parametres incorrects"
Test = CVErr(xlErrRef)
Exit Function
End If
'On verifie que toute la période qui sert au calcul contient bien des valeurs numériques et ne contient pas de valeurs vides
If Format_Donnees = "Lignes" Then
For i = 0 To Nombre_Cellules - 1
If Not IsNumeric(Cells(Premiere_Ligne + i, Premiere_Colonne).Value) Then
MsgBox _
"La plage de donnée considérée est incorrecte" & vbNewLine & _
"Toutes les cellules nécessaires au calcul dans la colonne ne sont pas numériques" _
, , "Parametres incorrects"
Test = CVErr(xlErrRef)
Exit Function
End If
If (Cells(Premiere_Ligne + i, Premiere_Colonne).Value = "") Then
MsgBox _
"La plage de donnée considérée est incorrecte" & vbNewLine & _
"Une cellule de la colonne considérée est vide et semble avoir une valeur manquante" _
, , "Parametres incorrects"
Test = CVErr(xlErrRef)
Exit Function
End If
Next
End If
If Format_Donnees = "Colonnes" Then
For i = 0 To Nombre_Cellules - 1
If Not IsNumeric(Cells(Premiere_Ligne, Premiere_Colonne + i).Value) Then
MsgBox _
"La plage de donnée considérée est incorrecte" & vbNewLine & _
"Toutes les cellules nécessaires au calcul dans la ligne ne sont pas numériques" _
, , "Parametres incorrects"
Test = CVErr(xlErrRef)
Exit Function
End If
If (Cells(Premiere_Ligne, Premiere_Colonne + i).Value = "") Then
MsgBox _
"La plage de donnée considérée est incorrecte" & vbNewLine & _
"Une cellule de la ligne considérée est vide et semble avoir une valeur manquante" _
, , "Parametres incorrects"
Test = CVErr(xlErrRef)
Exit Function
End If
Next
End If
'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
' '
' Calculs a proprement parler '
' '
'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
If Format_Donnees = "Lignes" Then
For i = 0 To Nombre_Cellules - 1
Temp = Temp + Cells(Premiere_Ligne + i, Premiere_Colonne).Value
Next
End If
If Format_Donnees = "Colonnes" Then
For i = 0 To Nombre_Cellules - 1
Temp = Temp + Cells(Premiere_Ligne, Premiere_Colonne + i).Value
Next
End If
Test = Temp
End Function
So as I will not be the sole user of this function, I have tried to include several checks and error messages.
One is to check if the range selected has any empty values and any non numerical value.
Now my functions work (at least they calculate the thing I want them to), but I have some troubles with how they update.
Note that I have pushed against user preferences so that all the value used are included in the range passed in input.
One of the issues I have been able to reproduce with this code is that If I use this function on several sheets of one workbook (so one Test() in worksheet1, and one Test() in worksheet2, and for one reason try to update the whole workbook (e.g. via Ctrl + alt + shift + F9), then I will get one warning I have set up ("Une cellule de la ligne considérée est vide et semble avoir une valeur manquante") in a non active sheet.
Can someone explain me one ?

You are using Cells() with no sheet qualification. This means that it refers to whatever the active sheet happens to be. So it won't work correctly unless all the calls to your UDF are on the currently active sheet
You need to change this to Donnees.Cells( ) and change the Cell indexes to refer to the cells within Donnees rather than cells within the whole sheet

Related

Same macro crashes in Excel 365 but works perfectly on Excel 2007

I got a macro that opens 2 workbooks and make some calculations. It works perfectly on Excel 2007 32 bit.
But in Excel 365 64 bits it crashes right after opening the first workbook, with no messages errors. Excel quits directly with no warning.
After some testing, I think it fails right after asking first workbook. The code is:
Sub PROCESO(ByVal EstasHojas As String)
Dim WBSource As Workbook
Dim WBDestiny As Workbook
Dim WKSource As Worksheet
Dim WKDestiny As Worksheet
Dim WBintermedio As Workbook
Dim WKIntermedia As Worksheet
Dim Ruta As String
Dim MiMatriz As Variant
Dim MatrizCampos As Variant
Dim LR As Long
Dim LC As Long
Dim i As Long
Dim j As Long
Dim MiF As WorksheetFunction: Set MiF = WorksheetFunction
Dim FechaPrevista As Long
Dim FechaReal As Long
Dim PagoEur As Long
Dim Proveedor As Long
Dim MatrizHojas As Variant
Dim NoHayDatos As Byte
Dim STRColor As String
Dim MatrizFinal() As Variant
Dim DictFechas As Object
Dim FechaDict As Variant
RutaCostIncomes = ""
RutaCashflow = ""
Application.Calculation = xlCalculationManual
'primero total hojas
MatrizHojas = Split(EstasHojas, "||")
With Application.FileDialog(msoFileDialogFilePicker)
.Title = "Seleccione archivo COST AND INCOMES"
.AllowMultiSelect = False
If .Show = False Then
MsgBox "No se ha seleccionado ningún archivo.", vbCritical, "PROCESO ABORTADO"
GoTo Final
Else
Ruta = .SelectedItems(1)
Set WBSource = Application.Workbooks.Open(Ruta)
DoEvents
End If
End With
Stop
'//////////////////////////////////////añadimos primero comprobación de que cada campo sea del tipo que le corresponde.
' se crean variables solo para esta comprobación y no se usarán más
Dim HayDatosMal As Boolean
Dim WKErrores As Worksheet
Dim KK As Long
KK = 3
HayDatosMal = False
For j = 0 To UBound(MatrizHojas) - 1 Step 1
Set WKSource = Nothing
Set WKSource = WBSource.Worksheets(CByte(MatrizHojas(j))) 'la posición de la hoja
LR = WKSource.Range("A" & WKSource.Rows.Count).End(xlUp).Row
Dim ZZ As Long
For ZZ = 12 To 3 Step -1
Select Case ZZ
Case 3, 4, 9, 10 'son campos de fechas
For i = 2 To LR Step 1
If IsDate(WKSource.Cells(i, ThisWorkbook.Worksheets("PANEL CONTROL").Range("C" & ZZ).Value)) = False And WKSource.Cells(i, ThisWorkbook.Worksheets("PANEL CONTROL").Range("C" & ZZ).Value) <> "" Then
HayDatosMal = True
If WKErrores Is Nothing Then Set WKErrores = Application.Workbooks.Add.ActiveSheet
With WKErrores
.Range("A1").Value = "INFORME DE ERRORES ENCONTRADOS"
.Range("A3").Value = "HOJA"
.Range("B3").Value = "FILA"
.Range("C3").Value = "CAMPO"
KK = KK + 1
.Range("A" & KK).Value = UCase(WKSource.Name)
.Range("B" & KK).Value = i
.Range("C" & KK).Value = UCase(ThisWorkbook.Worksheets("PANEL CONTROL").Range("A" & ZZ).Value)
End With
End If
Next i
Case 5, 11 'tienen que ser numéricos
For i = 2 To LR Step 1
If IsNumeric(WKSource.Cells(i, ThisWorkbook.Worksheets("PANEL CONTROL").Range("C" & ZZ).Value)) = False And WKSource.Cells(i, ThisWorkbook.Worksheets("PANEL CONTROL").Range("C" & ZZ).Value) <> "" Then
HayDatosMal = True
If WKErrores Is Nothing Then Set WKErrores = Application.Workbooks.Add.ActiveSheet
With WKErrores
.Range("A1").Value = "INFORME DE ERRORES ENCONTRADOS"
.Range("A3").Value = "HOJA"
.Range("B3").Value = "FILA"
.Range("C3").Value = "CAMPO"
KK = KK + 1
.Range("A" & KK).Value = UCase(WKSource.Name)
.Range("B" & KK).Value = i
.Range("C" & KK).Value = UCase(ThisWorkbook.Worksheets("PANEL CONTROL").Range("A" & ZZ).Value)
End With
End If
Next i
Case Else 'son textos o están vacíos, no hacemos nada
DoEvents
End Select
Next ZZ
Next j
If HayDatosMal = True Then
'hay que abortar proceso
WBSource.Close False
WKErrores.Activate
WKErrores.Columns("A:C").EntireColumn.AutoFit
Set WKErrores = Nothing
MsgBox "Se cancela el proceso porque se han encontrado errores en los datos de origen. Se ha generado un informe de errores para consultar.", vbCritical, "PROCESO CANCELADO"
GoTo Final
End If
DoEvents
'////////////////////// fin comprobación
'compruebo que los campos coincida con mis datos del configurador
MatrizCampos = ThisWorkbook.Worksheets("PANEL CONTROL").Range("A2").CurrentRegion.Value
'compruebo todas las hojas
For j = 0 To UBound(MatrizHojas) - 1 Step 1
Set WKSource = Nothing
Set WKSource = WBSource.Worksheets(CByte(MatrizHojas(j))) 'la posición de la hoja
With WKSource
'los campos empiezan en la fila 2 de los datos de la matriz de campos
'comprobamos que en source estén con el mismo nombre en su posición
For i = 2 To UBound(MatrizCampos) Step 1
If MiF.CountIf(.Rows(1), MatrizCampos(i, 1)) = 0 Then
'el campo no está presente. Abortamos
MsgBox "El campo " & UCase(MatrizCampos(i, 1)) & " no está en la hoja " & WKSource.Index & " de COST AND INCOMES", vbCritical, "PROCESO ABORTADO"
WBSource.Close False
GoTo Final
Else
'compruebo que esté en su posición
LR = MiF.Match(MatrizCampos(i, 1), .Rows(1), 0)
If LR <> MatrizCampos(i, 3) Then
'no está donde marca el PANEL CONTROL
MsgBox "El campo " & UCase(MatrizCampos(i, 1)) & " no está en la posición que marca PANEL CONTROL en la hoja " & WKSource.Index & " de COST AND INCOMES", vbCritical, "PROCESO ABORTADO"
WBSource.Close False
GoTo Final
End If
End If
Next i
End With
Next j
Set WKSource = Nothing
'también comprobamos los campos de ingresos
MatrizCampos = ThisWorkbook.Worksheets("PANEL CONTROL").Range("A8").CurrentRegion.Value
'compruebo todas las hojas
For j = 0 To UBound(MatrizHojas) - 1 Step 1
Set WKSource = Nothing
Set WKSource = WBSource.Worksheets(CByte(MatrizHojas(j))) 'la posición de la hoja
With WKSource
'los campos empiezan en la fila 2 de los datos de la matriz de campos
'comprobamos que en source estén con el mismo nombre en su posición
For i = 2 To UBound(MatrizCampos) Step 1
If MiF.CountIf(.Rows(1), MatrizCampos(i, 1)) = 0 Then
'el campo no está presente. Abortamos
MsgBox "El campo " & UCase(MatrizCampos(i, 1)) & " no está en la hoja " & WKSource.Index & " de COST AND INCOMES", vbCritical, "PROCESO ABORTADO"
WBSource.Close False
GoTo Final
Else
'compruebo que esté en su posición
LR = MiF.Match(MatrizCampos(i, 1), .Rows(1), 0)
If LR <> MatrizCampos(i, 3) Then
'no está donde marca el PANEL CONTROL
MsgBox "El campo " & UCase(MatrizCampos(i, 1)) & " no está en la posición que marca PANEL CONTROL en la hoja " & WKSource.Index & " de COST AND INCOMES", vbCritical, "PROCESO ABORTADO"
WBSource.Close False
GoTo Final
End If
End If
Next i
End With
Next j
Set WKSource = Nothing
MatrizCampos = ThisWorkbook.Worksheets("PANEL CONTROL").Range("A2").CurrentRegion.Value
'the code never reachs this part when it crashes
EstasHojas is just a string that contains text like 1|2|
I've read this but could not find a solution.
VBA force closes Excel 365 but works fine in Excel 2019
64-bit Excel 365 crashes, 32-bit Excel 365 works fine
Also tried adding DoEvents right after opening the workbook with no luck.
No add-ins involved at all.
Now comes the funny part. If I add a Stop command right after opening the first workbook, and then VBa stops there, I press F5 so macro keeps going, everything works perfect!
With Application.FileDialog(msoFileDialogFilePicker)
.Title = "Seleccione archivo COST AND INCOMES"
.AllowMultiSelect = False
If .Show = False Then
MsgBox "No se ha seleccionado ningún archivo.", vbCritical, "PROCESO ABORTADO"
GoTo Final
Else
Ruta = .SelectedItems(1)
Set WBSource = Application.Workbooks.Open(Ruta)
DoEvents
End If
End With
Stop 'this fixes everything
So if I try to execute all at once, it crashed with no errors. But if I force it to make a break and then continue, it works.
I would like to know why adding the Stop makes the code works perfectly on Eccel 365 but without it it crashed and closes Excel with no errors. Tried DoEvents as I said, but it did not help in this case.
By the way, the workbooks opened are just data in XLSX files, no other macros or events. Just this code. I can post the full code if needed but it's really long.
Thanks in advance.

send automatic mails once a week VBA

I have the bellow code to send automatic mails when some elements of my database are about to end ( 2 months before the ending dates), however I want the mails to be send once a week is there possible ?
How can I do that ?
Thanks for your suggestions
Dim Desti As String, Objet As String, Corps As String, olApp As Object
Sub AlertesDatesFormations() ' Formations externes
Dim Sh As Worksheet, Chaine As String, Lig As Integer, Alerte
Set olApp = CreateObject("Outlook.application")
Lig = 15 ' car les dates de validité se trouvent en ligne 15
For Each Sh In ActiveWorkbook.Sheets
If Sh.Range("A10") = "Formation externe " Then 'Formation concernée
Col = 2 ' car la premiére date de validité en en colonne B
While Sh.Cells(Lig - 5, Col) <> "" ' on regarde toutes les formations dans la colonne A10 (15-5=10)
If Sh.Cells(Lig, Col) <> "" And Sh.Cells(Lig, Col) < Date + 60 Then ' si formation et date
' on enrichit la chaine avec nom-date-formation
Chaine = Chaine & Sh.Name & vbTab & " Date: " & Sh.Cells(Lig, Col) & " " & Sh.Cells(Lig - 1, Col) & vbCrLf
End If
Col = Col + 1
Wend
If Chaine <> "" Then Chaine = Chaine & vbCrLf
End If
Next Sh
If Chaine <> "" Then
'MsgBox(Chaine, , "Alertes sur les dates de validit?formations.")
' Alerte = MsgBox(Chaine, , "Alertes sur les dates de validitéformations.")
MsgBox Chaine, , "Alertes sur les dates de validité formations."
Desti = "annabelle.delecour#nexans.com"
Objet = "Alertes sur les dates de validité des Formations Externes "
Corps = "Bonjour, ce message est un mail automatique, il vous informe sur la fin de valdité des formations externes, Merci "
EnvoiMail Desti, Objet, Corps
End If
End Sub
Sub EnvoiMail(Desti As String, Objet As String, Corps As String)
Dim M As Object
Set M = olApp.CreateItem(olMailItem)
With M
.Subject = Objet
.Body = Corps
.Recipients.Add Desti
.cc = "pascal.deguines#nexans.com;nicolas.debeyer#nexans.com"
.send
End With
End Sub
You have a concept problem. A macro doesn't run programatically and run only if the excel is open.
The problem to solve is easy, create an automatic task in windows, this task only have to do is open your excel file, in your excel file in vba in the workbookopen event call your macro and then close your file.
STEPS
1.Modify your Excel // VBA thiswoorbook event open call your macro sendmail
2.Create an automatic task weekly in windows this task only have to open your excel file

compare between two excel files with a macro

I need to compare between two excel files. i have data of Week S-1 and i need to know what are the transformations that happened to my data in the next week S1.
my data is grouped with a called " Code fonction"
For each "Code fonction" i need to know what are the transformations ( modifications, rows added or deleted rows).
i tried to make a code i worked with the logic to compare row per row, and i made the condition that the "code fonction" must be the same in the rows compared. but the code didn't give me the results that i wanted.
Option Explicit
Private Sub CommandButton1_Click()
Dim strRepFicA As String, strRepFicB As String
Dim wbFicA As Workbook, wbFicB As Workbook, wbFicAna As Workbook
Dim wsFicA As Worksheet, wsFicB As Worksheet, wsFicAna As Worksheet
Dim lgLig As Long, lgCol As Long
Dim lgLigDeb As Long
' Répertoire et Fichier
strRepFicA = ThisWorkbook.Path & "\" & "S-1.xlsx"
strRepFicB = ThisWorkbook.Path & "\" & "S1.xlsx"
' Classeur d'analyse
Set wbFicAna = ThisWorkbook
Set wsFicAna = wbFicAna.ActiveSheet
' Vérifier que les fichiers A et B se trouvent dans le répertoire
If Dir(strRepFicA) = "" Or Dir(strRepFicB) = "" Then
MsgBox "Le fichier A et/ou le fichier B sont introuvables", vbCritical + vbOKOnly, "Problème de fichiers..."
Exit Sub
End If
Application.ScreenUpdating = False
' Ouverture du fichier A et définition de la feuille de traitement
Set wbFicA = Workbooks.Open(Filename:=ThisWorkbook.Path & "\" & "S-1.xlsx")
Set wsFicA = wbFicA.Worksheets("Sheet1")
' Ouverture du fichier B et définition de la feuille de traitement
Set wbFicB = Workbooks.Open(Filename:=ThisWorkbook.Path & "\" & "S1.xlsx")
Set wsFicB = wbFicB.Worksheets("Sheet1")
' Vider les lignes du fichier d'analyse
wsFicAna.Range("A2:U" & Cells.Rows.Count).ClearContents
' Première ligne d'affichage des résultats dans le fichier d'analyse
lgLigDeb = 2
' Traitement des lignes des 2 fichiers
' Lignes : 2 à 1250
For lgLig = 2 To 7000
' Colonnes : D à AO
' Une différence est trouvée dans une ligne
'wsFicA.Cells(lgLig, lgCol).Value <> wsFicB.Cells(lgLig, lgCol).Value
If wsFicA.Cells(lgLig, 9).Value <> wsFicB.Cells(lgLig, 9).Value And wsFicA.Cells(lgLig, 5).Value = wsFicB.Cells(lgLig, 5).Value Then
' Affichage du nom du fichier en colonne A
wsFicAna.Range("A" & lgLigDeb).Value = wbFicA.Name
' Copier la ligne du fichier A dans le fichier d'analyse
wsFicA.Range("B" & lgLig & ":" & "U" & lgLig).Copy _
Destination:=wsFicAna.Range("B" & lgLigDeb)
' Affichage du nom du fichier en colonne A
wsFicAna.Range("A" & lgLigDeb + 1).Value = wbFicB.Name
' Copier la ligne du fichier B dans le fichier d'analyse
wsFicB.Range("B" & lgLig & ":" & "U" & lgLig).Copy _
Destination:=wsFicAna.Range("B" & lgLigDeb + 1)
lgLigDeb = lgLigDeb + 2
End If
Next lgLig
' Fermer les fichiers A et B
wbFicA.Close savechanges:=False
wbFicB.Close savechanges:=False
MsgBox "Traitement terminé"
Application.ScreenUpdating = True
End Sub

Excel VBA : Code to protect template and remain protected after copying

I have a template which represents a data table for the days of the week, I want to protect the template for modification (I done that), and when I press the button "Insert a new sheet for the next week", I get a copy of the template but it's not protected like the template.
How can I do That ?
There is my code :
Sub Bouton_NewSheet()
Dim NumSemaine As String
NumSemaine = InputBox("Veuillez entrer le numéro de la semaine :", "Insertion d'une feuille vierge")
If NumSemaine <> "" Then
'vérifier si valeur nuémrique
While Not IsNumeric(NumSemaine)
MsgBox "Merci de saisir une valeur numérique", vbExclamation
NumSemaine = InputBox("Veuillez entrer un numéro de semaine", "Insertion d'une feuille vierge")
Wend
Sheets("Template").Visible = True
Sheets("Template").Copy After:=Sheets(Worksheets.Count)
ActiveSheet.Name = "S" & NumSemaine
ActiveSheet.Range("B1").Value = "S" & NumSemaine
Sheets("Template").Visible = True
MsgBox "Votre feuille de suivi de stock est pour la semaine N°" & NumSemaine
End If
Sheets("Template").Protect
End Sub
Thank you

Inputbox someone press OK without entering anything

I want to force my users to either enter a value or press cancel.
here is my current code but I can't find how to state the used pressed OK without entering anything.
Thanks
InputBox:
On Error GoTo Cancel
var_TauxUS = InputBox("Veuillez aller sur www.xe.com et entrer le taux d'echange US/CAN:" & vbCrLf & vbCrLf & "Exemple: 1,26 (avec une virgule)", "TAUX US") 'La variable reçoit la valeur entrée dans l'InputBox
If StrPtr(var_TauxUS) = 0 Then
GoTo InputBox
ElseIf var_TauxUS <= 1 Then
MsgBox "Vous devez entrer un chiffre plus grand que 1"
GoTo InputBox
ElseIf var_TauxUS >= 1.35 Then
MsgBox "Vous devez entrer un chiffre plus petit que 1.36"
GoTo InputBox
Else
var_TauxUS = var_TauxUS + vECHANGEDEVISE 'Calculer l'échange de la devise
var_US = True
MsgBox "Nous commenceons a updater les prix à un taux de " & var_TauxUS & " - Merci!"
GoTo Programme
End If
I tried:
IsEmpty(var_TauxUS)
If var_TauxUS = "" then
and it's not working
Below is a sample to get you started:
Sub test()
Do
var_TauxUS = InputBox("Enter here:")
If StrPtr(var_TauxUS) = 0 Then
Exit Sub
End If
Loop While var_TauxUS = vbNullString
End Sub

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