Declare Function GetWindowWord Lib "User" (ByVal hWnd As Integer, ByVal nIndex As Integer) As Integer
Declare Sub GetWindowRect Lib "User" (ByVal hWnd As Integer, lpRect As Rect)
Declare Function GetFocus Lib "User" () As Integer
Declare Function SendDlgItemMessage Lib "User" (ByVal hDlg As Integer, ByVal nIDDlgItem As Integer, ByVal wMsg As Integer, ByVal wParam As Integer, lParam As Any) As Long
Declare Function GetSystemMetrics Lib "User" (ByVal nIndex As Integer) As Integer
Declare Function ShowWindow Lib "User" (ByVal hWnd As Integer, ByVal nCmdShow As Integer) As Integer
Declare Function SendMessage& Lib "User" (ByVal hWnd%, ByVal Msg%, ByVal wParam%, lParam As Any)
Global Const GWW_HINSTANCE = (-6)
Global Const LBS_MULTICOLUMN = &H200&
Global Const LBS_MULTIPICK = &H50A0000B '(LBS_NOTIFY Or LBS_SORT Or WS_VSCROLL Or WS_BORDER Or LBS_MULTIPLESEL Or WS_CHILD Or WS_VISIBLE)
Global Const LBS_EXTPICK = &H50A00803
Global Const LBS_FILELIST = LBS_EXTPICK Or LBS_MULTICOLUMN