proba esto:
Fuente: Make SHBrowseForFolder Modal?
el truco esta en poner BrowseInfo.hwndOwner = Me.hwnd
saludos.
Código (vb) [Seleccionar]
Option Explicit
Private Const BIF_RETURNONLYFSDIRS = 1
Private Const BIF_DONTGOBELOWDOMAIN = 2
Private Const MAX_PATH = 260
Private Declare Function SHBrowseForFolder Lib "shell32" (lpBI As BrowseInfo) As Long
Private Declare Function lstrcat Lib "kernel32" Alias "lstrcatA" (ByVal lpString1 As String, ByVal lpString2 As String) As Long
Private Declare Function SHGetPathFromIDList Lib "shell32" (ByVal pidList As Long, ByVal lpBuffer As String) As Long
Private Type BrowseInfo
hwndOwner As Long
pIDLRoot As Long
pszDisplayName As Long
lpszTitle As Long
ulFlags As Long
lpfnCallback As Long
lParam As Long
iImage As Long
End Type
Private Function BrowseFolder()
Dim lpIDList As Long
Dim sbuffer As String
Dim szTitle As String
Dim tBrowseInfo As BrowseInfo
szTitle = "Choose PrLr Scheduler Sound Folder"
With tBrowseInfo
.hwndOwner = Me.hWnd
.lpszTitle = lstrcat(szTitle, "")
.ulFlags = BIF_RETURNONLYFSDIRS + BIF_DONTGOBELOWDOMAIN
End With
lpIDList = SHBrowseForFolder(tBrowseInfo)
If (lpIDList) Then
sbuffer = Space(MAX_PATH)
SHGetPathFromIDList lpIDList, sbuffer
sbuffer = Left(sbuffer, InStr(sbuffer, vbNullChar) - 1)
BrowseFolder = sbuffer
End If
End Function
Private Sub Command1_Click()
Call BrowseFolder
End Sub
Fuente: Make SHBrowseForFolder Modal?
el truco esta en poner BrowseInfo.hwndOwner = Me.hwnd
saludos.