diese Eigenschaft wirst du nicht finden, da es sie in VB nicht gibt ...
verwende statt dessen die SetWindowPos Win32 API
bsp:
Modul-Code:
------------------
Option Explicit
Public Const SWP_NOMOVE = 2
Public Const SWP_NOSIZE = 1
Public Const FLAGS = SWP_NOMOVE Or SWP_NOSIZE
Public Const HWND_TOPMOST = -1
Public Const HWND_NOTOPMOST = -2
Declare Function SetWindowPos Lib "user32" Alias "SetWindowPos" _
(ByVal hwnd As Long, _
ByVal hWndInsertAfter As Long, _
ByVal x As Long, _
ByVal y As Long, _
ByVal cx As Long, _
ByVal cy As Long, _
ByVal wFlags As Long ) As Long
Public Function SetTopMostWindow(hwnd As Long, Topmost As Boolean) _
As Long
If Topmost = True Then 'Make the window topmost
SetTopMostWindow = SetWindowPos(hwnd, HWND_TOPMOST, 0, 0, 0, _
0, FLAGS)
Else
SetTopMostWindow = SetWindowPos(hwnd, HWND_NOTOPMOST, 0, 0, _
0, 0,FLAGS)
SetTopMostWindow = False
End If
End Function
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und rufe dann die Funktion beim Form_Load-Ereignis auf:
-------------------
Private Sub Form_load()
Dim lR As Long
lR = SetTopMostWindow(Form1.hwnd, True)
End Sub
(form1.hwnd, false) hebt die Einstellung wieder auf ...