select the image from fielistbox

[matrik02]

I use filelistbox, drivelistbox and dirlistbox

I have problem.. I can see the image file in filelistbox when I browse the file.How I can select the file from filelistbox and click the button to view the image?

For i = 0 To File1.ListCount - 1 
strFullPath = Dir1.Path & "\" & File1.List(i) 
next i

[cxj98]

Private Const SW_SHOWNORMAL = 1

Private Declare Function ShellExecute Lib "shell32.dll" Alias "ShellExecuteA" ( _
        ByVal Hwnd As Long, _
        ByVal lpszOp As String, _
        ByVal lpszFile As String, _
        ByVal lpszParams As String, _
        ByVal lpszDir As String, _
        ByVal FsShowCmd As Long) _
        As Long
Private Declare Function GetDesktopWindow Lib "user32" () As Long

Private Sub File1_DblClick()
    Call ShellExecute(GetDesktopWindow, "Open", IIf(Right$(File1.Path, 1) = "\", File1.Path, File1.Path & "\") & File1.FileName, "", "c:", SW_SHOWNORMAL)
End Sub