Set Image Flicker Help

[Lecdev 1]

If anybody has a bright idea (aside from slowing down the image update) on how to stop the intermittent flickering on this little bit of test gui code i'd love to hear it, my icon dll (icl) is attached

 

GUICreate("Preloader Test", 296, 296)
Global $sFile = "Preloader.dll"
Global $nCounter = 1
Global $sIconName = "image" & String($nCounter)
Global $hIcon = GUICtrlCreateIcon($sFile,$sIconName,20,20,256,256)
GUISetState(@SW_SHOW)
Local $gMsg

AdlibRegister ( "_SpinPreloader", 50)
Do
    Sleep(10)
    ; do loop searching/loading
Until GUIGetMsg() = -3
AdlibUnRegister("_SpinPreloader")
Exit

Func _SpinPreloader()
    $nCounter += 1
    If $nCounter = 9 Then $nCounter = 1
    $sIconName = "image" & String($nCounter)
    GUICtrlSetImage($hIcon,$sFile,$sIconName)
EndFunc

Preloader.dll

[Jos 1,430]

No need to cross post in multiple sub-forums, so please stick to one topic.

Jos