ウィンドウハンドルの取得
VB6の場合はAPIのみ
Private Declare Function FindWindow Lib "user32" _
Alias "FindWindowA" (ByVal lpClassName As String, _
ByVal lpWindowName As String) As Long
ウィンドハンドルでその画面を全面に
Private Declare Function SetForegroundWindow Lib "user32.dll" (ByVal hWnd As Long) As Long
・SetForegroundWindow でアクティブにならない場合には?
http://hpcgi1.nifty.com/MADIA/VBBBS2/wwwlng.cgi?print+200402/04020031.txt