[RESOLVED] Animated cursors

i found these function in net for read animated cursors, but the real one change the system cursor. but i wanted put(draw) the subimages in a picturebox array.
in my new changes i have incompleted DrawIconEx(i don't know use these API function) arguments.
and i don't know if there is more errors.
can anyone help me finish these function?

Code:

---

Option Explicit

Private Declare Function LoadCursorFromFile Lib "user32" Alias _
    "LoadCursorFromFileA" (ByVal lpFileName As String) As Long
Private Declare Function GetCursor Lib "user32" () As Long
Private Declare Function CopyIcon Lib "user32" (ByVal hcur As Long) As Long
Private mlngOldCursor As Long, lngNewCursor As Long
Private Declare Function DrawIconEx Lib "user32" (ByVal hdc As Long, ByVal xLeft As Long, ByVal yTop As Long, ByVal hIcon As Long, ByVal cxWidth As Long, ByVal cyWidth As Long, ByVal istepIfAniCur As Long, ByVal hbrFlickerFreeDraw As Long, ByVal diFlags As Long) As Long


Public Sub AnimatedCursor(AniFilePath As String, picDestany As Variant)
    Static i As Long
    i = i + 1
    'Create a copy of the current cursor,    'for Windows NT compatibility
    mlngOldCursor = CopyIcon(GetCursor())
    'Check the passed string, if it contains
    'a solid file path, then load the cursor
    'from file. If not, add the App.Path,    '*then* load cursor...
    If InStr(1, AniFilePath, "\") Then
        lngNewCursor = LoadCursorFromFile(AniFilePath)
    Else
        lngNewCursor = LoadCursorFromFile(App.Path & _
            "\" & AniFilePath)
    End If        'Activate the cursor
    Load picDestany(i)
    drawiconex picDestany(i).hdc,0,0, lngNewCursor,
End Sub

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thanks

i finish the function, but i only can one subimage. can anyone tell me why?

Code:

---

Option Explicit

Private Declare Function LoadCursorFromFile Lib "user32" Alias _
    "LoadCursorFromFileA" (ByVal lpFileName As String) As Long
Private Declare Function GetCursor Lib "user32" () As Long
Private Declare Function CopyIcon Lib "user32" (ByVal hcur As Long) As Long
Private mlngOldCursor As Long, lngNewCursor As Long
Private Declare Function DrawIconEx Lib "user32" (ByVal hdc As Long, ByVal xLeft As Long, ByVal yTop As Long, ByVal hIcon As Long, ByVal cxWidth As Long, ByVal cyWidth As Long, ByVal istepIfAniCur As Long, ByVal hbrFlickerFreeDraw As Long, ByVal diFlags As Long) As Long

Const DI_MASK = &H1
Const DI_IMAGE = &H2
Const DI_NORMAL = DI_MASK Or DI_IMAGE

Public Sub AnimatedCursor(AniFilePath As String, picDestany As Variant)
    Dim e As Long
    Dim i As Long
    If picDestany.Count > 1 Then
        For e = 1 To picDestany.Count
            Unload picDestany
        Next e
    End If
    'Create a copy of the current cursor,    'for Windows NT compatibility
    mlngOldCursor = CopyIcon(GetCursor())
    'Check the passed string, if it contains
    'a solid file path, then load the cursor
    'from file. If not, add the App.Path,    '*then* load cursor...
    If InStr(1, AniFilePath, "\") Then
        lngNewCursor = LoadCursorFromFile(AniFilePath)
    Else
        lngNewCursor = LoadCursorFromFile(App.Path & _
            "\" & AniFilePath)
    End If        'Activate the cursor
    If i> 1 Then Load picDestany(i)
    DrawIconEx picDestany(i).hdc, 0, 0, lngNewCursor, 0, 0, 0, 0, DI_NORMAL
    i = i + 1
End Sub

---

i think that i don't have a cicle, but i don't know how to put it...
can anyone help me?
thanks

now i can simulate the animation, but i have one problem that i don't know resolve.
heres the function:

Code:

---

Public Sub AnimatedCursor(AniFilePath As String, index As Long, picDestany As Variant)
    If InStr(1, AniFilePath, "\") Then
        lngNewCursor = LoadCursorFromFile(AniFilePath)
    Else
        lngNewCursor = LoadCursorFromFile(App.Path & "\" & AniFilePath)
    End If
    DrawIconEx picDestany.hdc, 0, 0, lngNewCursor, 0, 0, index, 0, DI_NORMAL
End Sub

---

the function is working ok, but the problem is that i can't see how many subimages the file have... but the problem is: how can i see if the lngNewCursor varible is empy, null or something like that?
can anyone help me?
thanks

now i resolve the problem...
if anyone want see animated cursors in a picturebox(or orther image control array), heres the project...

Code removed, see #7

thanks for advice.. thank you

Code:

---

Option Explicit

Private Declare Function LoadCursorFromFile Lib "user32" Alias _
    "LoadCursorFromFileA" (ByVal lpFileName As String) As Long

Private Declare Function DrawIconEx Lib "user32" _
(ByVal hdc As Long, ByVal xLeft As Long, _
ByVal yTop As Long, ByVal hIcon As Long, _
ByVal cxWidth As Long, ByVal cyWidth As Long, _
ByVal istepIfAniCur As Long, ByVal hbrFlickerFreeDraw As Long, _
ByVal diFlags As Long) As Long

Private Declare Function DestroyIcon Lib "user32" (ByVal hIcon As Long) As Long

Const DI_NORMAL = &H3
Dim hCursor As Long

---

Code:

---

Private Sub cmdSelect_Click()
   
    Timer1.Enabled = False
    CommonDialog1.Filter = "Animated Cursors(*.ani)|*.ani"
    CommonDialog1.ShowOpen
   
    If hCursor > 0 Then
        DestroyIcon hCursor
        hCursor = 0
    End If
   
    hCursor = LoadCursorFromFile(CommonDialog1.FileName)
    If hCursor > 0 Then Timer1.Enabled = True
   
End Sub

Private Sub Form_Unload(Cancel As Integer)

    Timer1.Enabled = False
   
    If hCursor > 0 Then
        DestroyIcon hCursor
        hCursor = 0
    End If

    Set Form1 = Nothing

End Sub

Private Sub Timer1_Timer()
   
    Static i As Integer
   
    AnimatedBox.Picture = Nothing
    If DrawIconEx(AnimatedBox.hdc, 0, 0, hCursor, 32, 32, i, 0, DI_NORMAL) > 0 Then
        i = i + 1
    Else
        i = 0: Timer1_Timer
    End If
   
End Sub

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but now i have a question: i put the autosize property picturebox to true, but when the image is draw the size of picturebox isn't configured. why?

The code in your zip file doesn't auto size the picture either, picture boxes only auto resize when a file is loaded or pasted in while in the IDE, not when drawn to.

but can you help me how see the image size?
thank you very much

Not sure, I thought they were all 32x32 pixels?

Update my code, see post #7 above, I set the drawicon code to draw em at 32,32 anyway, you can change that back to 0,0..

honestly i don't know if they are -all animated cursors- 32X32 image size.
yes i can change the image size, but i wanted to know the original size...
but thanks for everything