Discussion :

[Crachover]

Bonjour,

Voici un morceau de code qui fonctionne très bien sous Excel 2017,2013 et 2016 32bits mais pas sous 64bits...

Code :

Sélectionner tout - Visualiser dans une fenêtre à part

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
Private Function LowLevelMouseProc(ByVal nCode As Long, ByVal wParam As Long, ByVal lParam As Long) As Long
    'en cas de mouvement très rapide,
    'évitons les crash en désactivant les erreurs
    On Error Resume Next
    If (nCode = HC_ACTION) Then
        If wParam = WM_MOUSEWHEEL Then
            LowLevelMouseProc = True
            With CtrlHooked
            ' déplace l'ascenseur en fonction de la molette
                ' l'info est stockée dans lParam
                If GetHookStruct(lParam).mouseData > 0 Then
                    .TopIndex = .TopIndex - 3
                Else
                    .TopIndex = .TopIndex + 3
                End If
            End With
        End If
        Exit Function
    End If
    LowLevelMouseProc = CallNextHookEx(0&, nCode, wParam, ByVal lParam)
    On Error GoTo 0
End Function

Je sais qu'il y a des différences entre le code 32 et 64 bits comme par exemple les Declare Function qui en 64bits doivent être Declare PtrSafe Function, mais là, je ne trouve pas ce que je dois changer pour rendre mon code compatible 64bits...

Ps : pour info, le code active le scroll souris dans ma box

Merci d'avance pour votre aide :-)

Pour info, voici tout le module

Code :

Sélectionner tout - Visualiser dans une fenêtre à part

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
#If Win64 Then
Private Declare PtrSafe Function FindWindow Lib "User32" Alias "FindWindowA" (ByVal lpClassName As String, ByVal lpWindowName As String) As Long
Private Declare PtrSafe Function FindWindowEx Lib "User32" Alias "FindWindowExA" (ByVal hWnd1 As Long, ByVal hWnd2 As Long, ByVal lpsz1 As String, ByVal lpsz2 As String) As Long
Private Declare PtrSafe Function GetWindowLong Lib "User32" Alias "GetWindowLongA" (ByVal hwnd As Long, ByVal nIndex As Long) As Long
Private Declare PtrSafe Sub CopyMemory Lib "kernel32" Alias "RtlMoveMemory" (ByVal Destination As Long, ByVal Source As Long, ByVal Length As Long)
Private Declare PtrSafe Function SetWindowsHookEx Lib "User32" Alias "SetWindowsHookExA" (ByVal idHook As Long, ByVal lpfn As Long, ByVal hmod As Long, ByVal dwThreadId As Long) As Long
Private Declare PtrSafe Function CallNextHookEx Lib "User32" (ByVal hHook As Long, ByVal nCode As Long, ByVal wParam As Long, lParam As Any) As Long
Private Declare PtrSafe Function UnhookWindowsHookEx Lib "User32" (ByVal hHook As Long) As Long
#Else
Private Declare Function FindWindow Lib "User32" Alias "FindWindowA" (ByVal lpClassName As String, ByVal lpWindowName As String) As Long
Private Declare Function FindWindowEx Lib "User32" Alias "FindWindowExA" (ByVal hWnd1 As Long, ByVal hWnd2 As Long, ByVal lpsz1 As String, ByVal lpsz2 As String) As Long
Private Declare Function GetWindowLong Lib "User32" Alias "GetWindowLongA" (ByVal hwnd As Long, ByVal nIndex As Long) As Long
Private Declare Sub CopyMemory Lib "kernel32" Alias "RtlMoveMemory" (ByVal Destination As Long, ByVal Source As Long, ByVal Length As Long)
Private Declare Function SetWindowsHookEx Lib "User32" Alias "SetWindowsHookExA" (ByVal idHook As Long, ByVal lpfn As Long, ByVal hmod As Long, ByVal dwThreadId As Long) As Long
Private Declare Function CallNextHookEx Lib "User32" (ByVal hHook As Long, ByVal nCode As Long, ByVal wParam As Long, lParam As Any) As Long
Private Declare Function UnhookWindowsHookEx Lib "User32" (ByVal hHook As Long) As Long
#End If
 
Public Enum OWNER
    eSHEET = 1
    eUSERFORM = 2
End Enum
Private Type POINTAPI
    X As Long
    Y As Long
End Type
Private Type MSLLHOOKSTRUCT
    pt As POINTAPI
    mouseData As Long
    flags As Long
    time As Long
    dwExtraInfo As Long
End Type
Private Const HC_ACTION = 0
Private Const WH_MOUSE_LL = 14
Private Const WM_MOUSEWHEEL = &H20A
Private Const GWL_HINSTANCE = (-6)
Private udtlParamStuct As MSLLHOOKSTRUCT
' permet de savoir si le hook est activé ou pas
Public plHooking As Long
' sera associé à votre ComboBox/ListBox
Public CtrlHooked As Object
'
Private Function GetHookStruct(ByVal lParam As Long) As MSLLHOOKSTRUCT
    CopyMemory VarPtr(udtlParamStuct), lParam, LenB(udtlParamStuct)
    GetHookStruct = udtlParamStuct
End Function
Private Function LowLevelMouseProc(ByVal nCode As Long, ByVal wParam As Long, ByVal lParam As Long) As Long
    'en cas de mouvement très rapide,
    'évitons les crash en désactivant les erreurs
    On Error Resume Next
    If (nCode = HC_ACTION) Then
        If wParam = WM_MOUSEWHEEL Then
            LowLevelMouseProc = True
            With CtrlHooked
            ' déplace l'ascenseur en fonction de la molette
                ' l'info est stockée dans lParam
                If GetHookStruct(lParam).mouseData > 0 Then
                    .TopIndex = .TopIndex - 3
                Else
                    .TopIndex = .TopIndex + 3
                End If
            End With
        End If
        Exit Function
    End If
    LowLevelMouseProc = CallNextHookEx(0&, nCode, wParam, ByVal lParam)
    On Error GoTo 0
End Function
Public Sub HookMouse(ByVal ControlToScroll As Object, ByVal SheetOrForm As OWNER, Optional ByVal FormName As String)
    Dim hwnd As Long
    Dim hWnd_App As Long
    Dim hWnd_Desk As Long
    Dim hWnd_Sheet As Long
    Dim hWnd_UserForm As Long
    Const VBA_EXCEL_CLASSNAME = "XLMAIN"
    Const VBA_EXCELSHEET_CLASSNAME = "EXCEL7"
    Const VBA_EXCELWORKBOOK_CLASSNAME = "XLDESK"
    Const VBA_USERFORM_CLASSNAME = "ThunderDFrame"
    ' active le hook s'il n'avait pas déjà été activé
    If plHooking < 1 Then
        ' retourne l'handle d'excel
        hWnd_App = FindWindow(VBA_EXCEL_CLASSNAME, vbNullString)
        Select Case SheetOrForm
        Case eSHEET
            'trouve son fils
            hWnd_Desk = FindWindowEx(hWnd_App, 0&, VBA_EXCELWORKBOOK_CLASSNAME, vbNullString)
            'trouve celui de la feuille
            hWnd_Sheet = FindWindowEx(hWnd_Desk, 0&, VBA_EXCELSHEET_CLASSNAME, vbNullString)
            hwnd = hWnd_Sheet
        Case eUSERFORM
            'trouve la UserForm
            hWnd_UserForm = FindWindowEx(hWnd_App, 0&, VBA_USERFORM_CLASSNAME, FormName)
            If hWnd_UserForm = 0 Then
                hWnd_UserForm = FindWindow(VBA_USERFORM_CLASSNAME, FormName)
            End If
            hwnd = hWnd_UserForm
        End Select
        Set CtrlHooked = ControlToScroll
        ' il n'y a pas de hInstance d'application, alors on utilise GetWindowLong pour obtenir l'hInstance
        plHooking = SetWindowsHookEx(WH_MOUSE_LL, AddressOf LowLevelMouseProc, GetWindowLong(hwnd, GWL_HINSTANCE), 0)
        Debug.Print Timer, "Hook ON"
    End If
End Sub
Public Sub UnHookMouse()
    ' désactive le hook s'il existe
    If plHooking <> 0 Then
        UnhookWindowsHookEx plHooking
        plHooking = 0
        Set CtrlHooked = Nothing
        Debug.Print Timer, "Hook OFF"
    End If
End Sub

Le message d'erreur affiche cette ligne : plHooking = SetWindowsHookEx(WH_MOUSE_LL, AddressOf LowLevelMouseProc, GetWindowLong(hwnd, GWL_HINSTANCE), 0)

[patricktoulon]

re
bonjour
pour commencer

Code :

Sélectionner tout - Visualiser dans une fenêtre à part

1
2
3
Private Declare PtrSafe Function FindWindow Lib "User32" Alias "FindWindowA" (ByVal lpClassName As String, ByVal lpWindowName As String) As Longptr
Private Declare PtrSafe Function FindWindowEx Lib "User32" Alias "FindWindowExA" (ByVal hWnd1 As Longptr, ByVal hWnd2 As Longptr, ByVal lpsz1 As String, ByVal lpsz2 As String) As Longptr
Private Declare PtrSafe Function GetWindowLong Lib "User32" Alias "GetWindowLongA" (ByVal hwnd As Longptr, ByVal nIndex As Long) As Longptr

je garantie rien chez moi office 64 est banni

[Crachover]

Salut,

LongPtr semble accepté en 64bits, mais les lignes de codes qui fonctionnaient très bien avec Long en 64bits ne fonctionnent plus maintenant donc... ce n'est pas ça...

EDIT : Je vais essayer avec LonLong

EDIT 2 : J'ai maintenant "Incompatibilité de TYPE" sur : hWnd_App = FindWindow(VBA_EXCEL_CLASSNAME, vbNullString)

EDIT 3 : J'ai trouvé ceci (https://www.developpez.net/forums/d1...s-api-64-bits/), mais comment reconnaitre les "pointeurs" ?

EDIT 4 : Je viens de tomber sur un site qui me conseil plutôt ceci... je vais tester, mais là, je suis perdu...

Code :

Sélectionner tout - Visualiser dans une fenêtre à part

1
2
3
Private Declare PtrSafe Function FindWindow Lib "User32" Alias "FindWindowA" (ByVal lpClassName As String, ByVal lpWindowName As String) As Long
Private Declare PtrSafe Function FindWindowEx Lib "User32" Alias "FindWindowExA" (ByVal hWnd1 As LongPtr, ByVal hWnd2 As LongPtr, ByVal lpsz1 As String, ByVal lpsz2 As String) As Long
Private Declare PtrSafe Function GetWindowLong Lib "User32" Alias "GetWindowLongA" (ByVal hwnd As LongPtr, ByVal nIndex As LongPtr) As Long

[patricktoulon]

re
moi aussi je me perd en 64 c'est bien pour ca et plein d'autre chose que j'en veux pas
d'autant plus que ca m'oblige a allumer le pc portable qui est le seul avec un office 64 et 2016 en plus

[Arkham46]

Bonsoir,

https://arkham46.developpez.com/arti...ice/vba64bits/
Il y a un lien vers un fichier microsoft avec les déclarations des fonctions en 64bits (pas toutes mais beaucoup).

Et puis il faut lire tout le reste de l'article.

Le edit 4 : les déclarations sont complètement fausses.
Attention aux declarations 64bits, il y a de nombreuses erreurs sur internet.

Sinon mon conseil : virer tout le code...
Il ne faut pas utiliser ce genre de code non maîtrisé.
Mieux vieux se passer de la molette que d'avoir une appli qui crashe.
C'est dommage c'est ainsi.

[Crachover]

Voilà, après quelques modifications... la fenêtre s'ouvre, la liste apparait dans la box, mais si je fais un scroll souris cela plante avec le message suivant : "Erreur Automation - Une exception s'est produite"

Code :

Sélectionner tout - Visualiser dans une fenêtre à part

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
#If Win64 Then
Private Declare PtrSafe Function FindWindow Lib "User32" Alias "FindWindowA" (ByVal lpClassName As String, ByVal lpWindowName As String) As Long
Private Declare PtrSafe Function FindWindowEx Lib "User32" Alias "FindWindowExA" (ByVal hWnd1 As LongPtr, ByVal hWnd2 As LongPtr, ByVal lpsz1 As String, ByVal lpsz2 As String) As Long
Private Declare PtrSafe Function GetWindowLong Lib "User32" Alias "GetWindowLongA" (ByVal hwnd As LongPtr, ByVal nIndex As LongPtr) As Long
Private Declare PtrSafe Sub CopyMemory Lib "kernel32" Alias "RtlMoveMemory" (ByVal Destination As LongPtr, ByVal Source As LongPtr, ByVal Length As LongPtr)
Private Declare PtrSafe Function SetWindowsHookEx Lib "User32" Alias "SetWindowsHookExA" (ByVal idHook As LongPtr, ByVal lpfn As LongPtr, ByVal hmod As LongPtr, ByVal dwThreadId As LongPtr) As Long
Private Declare PtrSafe Function CallNextHookEx Lib "User32" (ByVal hHook As LongPtr, ByVal nCode As LongPtr, ByVal wParam As LongPtr, lParam As Any) As Long
Private Declare PtrSafe Function UnhookWindowsHookEx Lib "User32" (ByVal hHook As LongPtr) As Long
#Else
Private Declare Function FindWindow Lib "User32" Alias "FindWindowA" (ByVal lpClassName As String, ByVal lpWindowName As String) As Long
Private Declare Function FindWindowEx Lib "User32" Alias "FindWindowExA" (ByVal hWnd1 As Long, ByVal hWnd2 As Long, ByVal lpsz1 As String, ByVal lpsz2 As String) As Long
Private Declare Function GetWindowLong Lib "User32" Alias "GetWindowLongA" (ByVal hwnd As Long, ByVal nIndex As Long) As Long
Private Declare Sub CopyMemory Lib "kernel32" Alias "RtlMoveMemory" (ByVal Destination As Long, ByVal Source As Long, ByVal Length As Long)
Private Declare Function SetWindowsHookEx Lib "User32" Alias "SetWindowsHookExA" (ByVal idHook As Long, ByVal lpfn As Long, ByVal hmod As Long, ByVal dwThreadId As Long) As Long
Private Declare Function CallNextHookEx Lib "User32" (ByVal hHook As Long, ByVal nCode As Long, ByVal wParam As Long, lParam As Any) As Long
Private Declare Function UnhookWindowsHookEx Lib "User32" (ByVal hHook As Long) As Long
#End If
 
Public Enum OWNER
    eSHEET = 1
    eUSERFORM = 2
End Enum
Private Type POINTAPI
    X As Long
    Y As Long
End Type
Private Type MSLLHOOKSTRUCT
    pt As POINTAPI
    mouseData As Long
    flags As Long
    time As Long
    dwExtraInfo As Long
End Type
Private Const HC_ACTION = 0
Private Const WH_MOUSE_LL = 14
Private Const WM_MOUSEWHEEL = &H20A
Private Const GWL_HINSTANCE = (-6)
Private udtlParamStuct As MSLLHOOKSTRUCT
' permet de savoir si le hook est activé ou pas
Public plHooking As Long
' sera associé à votre ComboBox/ListBox
Public CtrlHooked As Object
'
Private Function GetHookStruct(ByVal lParam As Long) As MSLLHOOKSTRUCT
    CopyMemory VarPtr(udtlParamStuct), lParam, LenB(udtlParamStuct)
    GetHookStruct = udtlParamStuct
End Function
Private Function LowLevelMouseProc(ByVal nCode As Long, ByVal wParam As Long, ByVal lParam As Long) As Long
    'en cas de mouvement très rapide,
    'évitons les crash en désactivant les erreurs
    On Error Resume Next
    If (nCode = HC_ACTION) Then
        If wParam = WM_MOUSEWHEEL Then
            LowLevelMouseProc = True
            With CtrlHooked
            ' déplace l'ascenseur en fonction de la molette
                ' l'info est stockée dans lParam
                If GetHookStruct(lParam).mouseData > 0 Then
                    .TopIndex = .TopIndex - 3
                Else
                    .TopIndex = .TopIndex + 3
                End If
            End With
        End If
        Exit Function
    End If
    LowLevelMouseProc = CallNextHookEx(0&, nCode, wParam, ByVal lParam)
    On Error GoTo 0
End Function
Public Sub HookMouse(ByVal ControlToScroll As Object, ByVal SheetOrForm As OWNER, Optional ByVal FormName As String)
    Dim hwnd As Long
    Dim hWnd_App As Long
    Dim hWnd_Desk As Long
    Dim hWnd_Sheet As Long
    Dim hWnd_UserForm As Long
    Const VBA_EXCEL_CLASSNAME = "XLMAIN"
    Const VBA_EXCELSHEET_CLASSNAME = "EXCEL7"
    Const VBA_EXCELWORKBOOK_CLASSNAME = "XLDESK"
    Const VBA_USERFORM_CLASSNAME = "ThunderDFrame"
    ' active le hook s'il n'avait pas déjà été activé
    If plHooking < 1 Then
        ' retourne l'handle d'excel
        hWnd_App = FindWindow(VBA_EXCEL_CLASSNAME, vbNullString)
        Select Case SheetOrForm
        Case eSHEET
            'trouve son fils
            hWnd_Desk = FindWindowEx(hWnd_App, 0&, VBA_EXCELWORKBOOK_CLASSNAME, vbNullString)
            'trouve celui de la feuille
            hWnd_Sheet = FindWindowEx(hWnd_Desk, 0&, VBA_EXCELSHEET_CLASSNAME, vbNullString)
            hwnd = hWnd_Sheet
        Case eUSERFORM
            'trouve la UserForm
            hWnd_UserForm = FindWindowEx(hWnd_App, 0&, VBA_USERFORM_CLASSNAME, FormName)
            If hWnd_UserForm = 0 Then
                hWnd_UserForm = FindWindow(VBA_USERFORM_CLASSNAME, FormName)
            End If
            hwnd = hWnd_UserForm
        End Select
        Set CtrlHooked = ControlToScroll
        ' il n'y a pas de hInstance d'application, alors on utilise GetWindowLong pour obtenir l'hInstance
        plHooking = SetWindowsHookEx(WH_MOUSE_LL, AddressOf LowLevelMouseProc, GetWindowLong(hwnd, GWL_HINSTANCE), 0)
        Debug.Print Timer, "Hook ON"
    End If
End Sub
Public Sub UnHookMouse()
    ' désactive le hook s'il existe
    If plHooking <> 0 Then
        UnhookWindowsHookEx plHooking
        plHooking = 0
        Set CtrlHooked = Nothing
        Debug.Print Timer, "Hook OFF"
    End If
End Sub

Une idée...

EDIT : J'ai trouvé, maintenant, je dois trouver comment faire cohabiter les deux...

Code :

Sélectionner tout - Visualiser dans une fenêtre à part

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
#If Win64 Then
Private Declare PtrSafe Function FindWindow Lib "User32" Alias "FindWindowA" (ByVal lpClassName As String, ByVal lpWindowName As String) As Long
Private Declare PtrSafe Function FindWindowEx Lib "User32" Alias "FindWindowExA" (ByVal hWnd1 As LongPtr, ByVal hWnd2 As LongPtr, ByVal lpsz1 As String, ByVal lpsz2 As String) As Long
Private Declare PtrSafe Function GetWindowLong Lib "User32" Alias "GetWindowLongA" (ByVal hwnd As LongPtr, ByVal nIndex As LongPtr) As Long
Private Declare PtrSafe Sub CopyMemory Lib "kernel32" Alias "RtlMoveMemory" (ByVal Destination As LongPtr, ByVal Source As LongPtr, ByVal Length As LongPtr)
Private Declare PtrSafe Function SetWindowsHookEx Lib "User32" Alias "SetWindowsHookExA" (ByVal idHook As LongPtr, ByVal lpfn As LongPtr, ByVal hmod As LongPtr, ByVal dwThreadId As LongPtr) As Long
Private Declare PtrSafe Function CallNextHookEx Lib "User32" (ByVal hHook As LongPtr, ByVal nCode As LongPtr, ByVal wParam As LongPtr, lParam As Any) As Long
Private Declare PtrSafe Function UnhookWindowsHookEx Lib "User32" (ByVal hHook As LongPtr) As Long
#Else
Private Declare Function FindWindow Lib "User32" Alias "FindWindowA" (ByVal lpClassName As String, ByVal lpWindowName As String) As Long
Private Declare Function FindWindowEx Lib "User32" Alias "FindWindowExA" (ByVal hWnd1 As Long, ByVal hWnd2 As Long, ByVal lpsz1 As String, ByVal lpsz2 As String) As Long
Private Declare Function GetWindowLong Lib "User32" Alias "GetWindowLongA" (ByVal hwnd As Long, ByVal nIndex As Long) As Long
Private Declare Sub CopyMemory Lib "kernel32" Alias "RtlMoveMemory" (ByVal Destination As Long, ByVal Source As Long, ByVal Length As Long)
Private Declare Function SetWindowsHookEx Lib "User32" Alias "SetWindowsHookExA" (ByVal idHook As Long, ByVal lpfn As Long, ByVal hmod As Long, ByVal dwThreadId As Long) As Long
Private Declare Function CallNextHookEx Lib "User32" (ByVal hHook As Long, ByVal nCode As Long, ByVal wParam As Long, lParam As Any) As Long
Private Declare Function UnhookWindowsHookEx Lib "User32" (ByVal hHook As Long) As Long
#End If
 
Public Enum OWNER
    eSHEET = 1
    eUSERFORM = 2
End Enum
Private Type POINTAPI
    X As Long
    Y As Long
End Type
Private Type MSLLHOOKSTRUCT
    pt As POINTAPI
    mouseData As Long
    flags As Long
    time As Long
    dwExtraInfo As Long
End Type
Private Const HC_ACTION = 0
Private Const WH_MOUSE_LL = 14
Private Const WM_MOUSEWHEEL = &H20A
Private Const GWL_HINSTANCE = (-6)
Private udtlParamStuct As MSLLHOOKSTRUCT
' permet de savoir si le hook est activé ou pas
Public plHooking As Long
' sera associé à votre ComboBox/ListBox
Public CtrlHooked As Object
'
Private Function GetHookStruct(ByVal lParam As LongPtr) As MSLLHOOKSTRUCT
    CopyMemory VarPtr(udtlParamStuct), lParam, LenB(udtlParamStuct)
    GetHookStruct = udtlParamStuct
End Function
Private Function LowLevelMouseProc(ByVal nCode As LongPtr, ByVal wParam As LongPtr, ByVal lParam As LongPtr) As Long
    'en cas de mouvement très rapide,
    'évitons les crash en désactivant les erreurs
    On Error Resume Next
    If (nCode = HC_ACTION) Then
        If wParam = WM_MOUSEWHEEL Then
            LowLevelMouseProc = True
            With CtrlHooked
            ' déplace l'ascenseur en fonction de la molette
                ' l'info est stockée dans lParam
                If GetHookStruct(lParam).mouseData > 0 Then
                    .TopIndex = .TopIndex - 3
                Else
                    .TopIndex = .TopIndex + 3
                End If
            End With
        End If
        Exit Function
    End If
    LowLevelMouseProc = CallNextHookEx(0&, nCode, wParam, ByVal lParam)
    On Error GoTo 0
End Function
Public Sub HookMouse(ByVal ControlToScroll As Object, ByVal SheetOrForm As OWNER, Optional ByVal FormName As String)
    Dim hwnd As Long
    Dim hWnd_App As Long
    Dim hWnd_Desk As Long
    Dim hWnd_Sheet As Long
    Dim hWnd_UserForm As Long
    Const VBA_EXCEL_CLASSNAME = "XLMAIN"
    Const VBA_EXCELSHEET_CLASSNAME = "EXCEL7"
    Const VBA_EXCELWORKBOOK_CLASSNAME = "XLDESK"
    Const VBA_USERFORM_CLASSNAME = "ThunderDFrame"
    ' active le hook s'il n'avait pas déjà été activé
    If plHooking < 1 Then
        ' retourne l'handle d'excel
        hWnd_App = FindWindow(VBA_EXCEL_CLASSNAME, vbNullString)
        Select Case SheetOrForm
        Case eSHEET
            'trouve son fils
            hWnd_Desk = FindWindowEx(hWnd_App, 0&, VBA_EXCELWORKBOOK_CLASSNAME, vbNullString)
            'trouve celui de la feuille
            hWnd_Sheet = FindWindowEx(hWnd_Desk, 0&, VBA_EXCELSHEET_CLASSNAME, vbNullString)
            hwnd = hWnd_Sheet
        Case eUSERFORM
            'trouve la UserForm
            hWnd_UserForm = FindWindowEx(hWnd_App, 0&, VBA_USERFORM_CLASSNAME, FormName)
            If hWnd_UserForm = 0 Then
                hWnd_UserForm = FindWindow(VBA_USERFORM_CLASSNAME, FormName)
            End If
            hwnd = hWnd_UserForm
        End Select
        Set CtrlHooked = ControlToScroll
        ' il n'y a pas de hInstance d'application, alors on utilise GetWindowLong pour obtenir l'hInstance
        plHooking = SetWindowsHookEx(WH_MOUSE_LL, AddressOf LowLevelMouseProc, GetWindowLong(hwnd, GWL_HINSTANCE), 0)
        Debug.Print Timer, "Hook ON"
    End If
End Sub
Public Sub UnHookMouse()
    ' désactive le hook s'il existe
    If plHooking <> 0 Then
        UnhookWindowsHookEx plHooking
        plHooking = 0
        Set CtrlHooked = Nothing
        Debug.Print Timer, "Hook OFF"
    End If
End Sub

Le problème était là... LongPtr et non Long...

Private Function GetHookStruct(ByVal lParam As LongPtr) As MSLLHOOKSTRUCT
...
Private Function LowLevelMouseProc(ByVal nCode As LongPtr, ByVal wParam As LongPtr, ByVal lParam As LongPtr) As Long
...

Donc commenr dire : Si Win64 then Private Function GetHookStruct(ByVal lParam As LongPtr) As MSLLHOOKSTRUCT si non Private Function GetHookStruct(ByVal lParam As Long) As MSLLHOOKSTRUCT

Je vais tester :

Code :

Sélectionner tout - Visualiser dans une fenêtre à part

1
2
3
4
5
#If Win64 Then
Private Function GetHookStruct(ByVal lParam As LongPtr) As MSLLHOOKSTRUCT
#Else
Private Function GetHookStruct(ByVal lParam As Long) As MSLLHOOKSTRUCT
#End if

[Crachover]

Ca fonctionne avec...

Code :

Sélectionner tout - Visualiser dans une fenêtre à part

1
2
3
4
5
#If Win64 Then
Private Function GetHookStruct(ByVal lParam As LongPtr) As MSLLHOOKSTRUCT
#Else
Private Function GetHookStruct(ByVal lParam As Long) As MSLLHOOKSTRUCT
#End if

Encore merci

[Arkham46]

Bonjour,

Désolé mais votre code est truffé d'erreurs.
Cela fonctionne peut etre aujourd'hui.
Bonne chance pour demain.

Programmer les API pour 64 bits n'est pas une histoire de hasard, sinon je n'aurais pas pris la peine d'écrire un article sur le sujet.

Je me devais de réagir pour ne pas laisser croire que le code ainsi modifié peut fonctionner sans risque.

Cdt.

[clementmarcotte]

Et puis la constante de compilation à utiliser c'est VBA7 et pas Win64

[Arkham46]

Et puis la constante de compilation à utiliser c'est VBA7 et pas Win64

Je met un bémol :

Vba7 signifie office 2010 ou plus (en gros).
Win64 signifie 64bits.

Dans de rare cas il est necessaire de distinguer sur win64 (souvent sur des tailles de structures, ou quelques api spécifiques 64bits ).
Mais effectivement la plupart du temps vba7 suffit, sachant qu'un longPtr devient long ou longptr en fonction du "bitage".

Donc oui VBA7 sauf exception.