Ich habe im Zusammenhang mit einem anderen Projekt einen Datei-Explorer geschrieben.
Navigiert wird über eine TreeView, über die auf alle Laufwerke und Unterordner zugegriffen werden kann. Mit Klick auf ein Item wird der jeweilige Ordner in der Listview angezeigt.
Dabei werden erst die Ordner und dann die Dateien aufgelistet. Ganz Oben befindet sich ein Ordner mit der Beschriftung "..", um in das übergeordnete Verzeichnis zu wechseln.
Zur Verschönerung werden auch Icons angezeigt 
.
Hier das Script:
Spoiler anzeigen
#include <GuiListView.au3>
#include <GUIConstantsEx.au3>
#include <GUIConstants.au3>
#include <GuiTreeView.au3>
#include <StructureConstants.au3>
#include <TreeViewConstants.au3>
#include <array.au3>
#include <file.au3>
Opt("GUIOnEventMode", 1)
global $ExplorerGui,$ExplorerGui_ListTree1,$ExplorerGui_ListView1
global $aktTreePath="",$FoldersCount=0
global $newServerGui,$newServerAdress,$newServerUser,$newServerPassword,$newServerPort
CreateExplorerGui()
[/autoit] [autoit][/autoit] [autoit]GUIRegisterMsg($WM_NOTIFY, '_WM_NOTIFY')
;Icons in eine Liste speichern
Global $hImage = _GUIImageList_Create(16, 16, 5, 1)
_GUIImageList_AddIcon($hImage, 'shell32.dll', 3) ; Verzeichnis-Icon
_GUIImageList_AddIcon($hImage, 'shell32.dll', 110) ; Verzeichnis-Icon mit Haken
_GUIImageList_AddIcon($hImage, 'shell32.dll', 1) ; Datei-Icon
_GUIImageList_AddIcon($hImage, 'shell32.dll', 5) ; Diskette
_GUIImageList_AddIcon($hImage, 'shell32.dll', 7) ; Wechseldatenträger
_GUIImageList_AddIcon($hImage, 'shell32.dll', 
; Festplatte
_GUIImageList_AddIcon($hImage, 'shell32.dll', 11) ; CDROM
_GUIImageList_AddIcon($hImage, 'shell32.dll', 12) ; Netzwerklaufwerk
_GUIImageList_AddIcon($hImage, 'shell32.dll', 53) ; Unbekannt
_GUICtrlTreeView_SetNormalImageList($ExplorerGui_ListTree1, $hImage)
_GUICtrlListView_SetImageList($ExplorerGui_ListView1,$hImage,1)
;Icons für TreeView und ListView gesetzt
;Laufwerke werden aufgelistet
If ToolTip('Please wait...', Default, Default, 'Read Directory', 1) Then Local $aDrives = DriveGetDrive('ALL'), $iLWindex, $hRoot
For $i = 1 To $aDrives[0]
$iLWindex = 0
Switch DriveGetType($aDrives[$i])
Case 'Fixed'
$iLWindex = 5
Case 'CDROM'
$iLWindex = 6
Case 'RAMDisk'
$iLWindex = 7
Case 'Removable'
$iLWindex = 4
If StringLeft($aDrives[$i], 2) = 'a:' Or StringLeft($aDrives[$i], 2) = 'b:' Then $iLWindex = 3
Case Else
$iLWindex = 8
EndSwitch
$hRoot = _GUICtrlTreeView_Add(GUICtrlGetHandle($ExplorerGui_ListTree1), 0, StringUpper($aDrives[$i]), $iLWindex, $iLWindex)
DirInTree("C:",$ExplorerGui_ListTree1,$hRoot,true,true)
_GUICtrlTreeView_AddChild(GUICtrlGetHandle($ExplorerGui_ListTree1), $hRoot, "test", 0, 0)
If DriveStatus($aDrives[$i]) <> 'READY' Then ContinueLoop
Next
ToolTip('')
;ein bestimmter Pfad wird aufgerufen (Desktop)
openTreePath(@DesktopDir,$ExplorerGui_ListTree1)
;Dauerschleife bis zum Ende des Programms
while 1
sleep(100)
WEnd
Func CreateExplorerGui()
;Fenster wird erzeut
$ExplorerGui=GUICreate("",800,600)
$ExplorerGui_ListTree1=GUICtrlCreateTreeView(10,10,780,280)
;Auf die Style der ListView achten!!!!
$ExplorerGui_ListView1=GUICtrlCreateListView("Dateiname |Größe |Erstelldatum (YYYY/MM/DD HH:MM:SS) ",10,300,780,290,BitOR($LVS_SHOWSELALWAYS, $LVS_NOSORTHEADER, $LVS_REPORT),BitOR( $LVS_EX_FULLROWSELECT, $LVS_EX_SUBITEMIMAGES))
GUISetOnEvent($GUI_EVENT_CLOSE, "_ExplorerGui_Close",$ExplorerGui)
GUISetState(@SW_SHOW,$ExplorerGui)
EndFunc
Func _ExplorerGui_Close()
exit
EndFunc
Func _WM_NOTIFY($hWnd, $iMsg, $iwParam, $ilParam)
Local $hChild, $hITEM, $tNMTREEVIEW = DllStructCreate($tagNMTREEVIEW, $ilParam)
;Notify Event für die Treeview
If DllStructGetData($tNMTREEVIEW, 'hWndFrom') = GUICtrlGetHandle($ExplorerGui_ListTree1) Then
Switch DllStructGetData($tNMTREEVIEW, 'Code')
Case $TVN_ITEMEXPANDINGA, $TVN_ITEMEXPANDINGW
;Eintrag wird expandiert
Switch DllStructGetData($tNMTREEVIEW, 'Action')
Case $TVE_EXPAND
$hITEM = DllStructGetData($tNMTREEVIEW, 'NewhItem')
DirInTree("",$ExplorerGui_ListTree1,$hITEM,true,true)
EndSwitch
Case $TVN_SELCHANGEDW
;Selektion wurde geändert
$sel=_GUICtrlTreeView_GetSelection(GUICtrlGetHandle($ExplorerGui_ListTree1))
if $sel<>0 then
Content(getPathFromTreeView(GUICtrlGetHandle($ExplorerGui_ListTree1),$sel)&"",$ExplorerGui_ListView1)
endif
EndSwitch
EndIf
;Notify Event für die ListView
If DllStructGetData($tNMTREEVIEW, 'hWndFrom') = GUICtrlGetHandle($ExplorerGui_ListView1) Then
Switch DllStructGetData($tNMTREEVIEW, 'Code')
Case $NM_DBLCLK
;doppelklick auf ein ListViewItem
$selIndex=int(_GUICtrlListView_GetSelectedIndices($ExplorerGui_ListView1))
if $selIndex>0 and $selIndex<$FoldersCount+1 then ;wechsle zum angeklickten Ordner $Folderscount, damit keine Dateien angeklickt werden können
$selText=_GUICtrlListView_GetItemText($ExplorerGui_ListView1,$selIndex,0)
openTreePath($selText,$ExplorerGui_ListTree1,_GUICtrlTreeView_GetSelection(GUICtrlGetHandle($ExplorerGui_ListTree1)))
DirInTree("C:",$ExplorerGui_ListTree1,_GUICtrlTreeView_GetSelection(GUICtrlGetHandle($ExplorerGui_ListTree1)),true,true)
elseif $selIndex=0 then ;erster Eintrag in der Listview angeklickt: in Übergeordneten Ordner wechseln
$path=getPathFromTreeView($ExplorerGui_ListTree1,_GUICtrlTreeView_GetSelection(GUICtrlGetHandle($ExplorerGui_ListTree1)))
$ar=StringSplit($path,"")
$string=""
for $i=1 to UBound($ar)-2 step 1
$string&=$ar[$i]&""
next
openTreePath($string,$ExplorerGui_ListTree1,_GUICtrlTreeView_GetSelection(GUICtrlGetHandle($ExplorerGui_ListTree1)),true)
DirInTree("C:",$ExplorerGui_ListTree1,_GUICtrlTreeView_GetSelection(GUICtrlGetHandle($ExplorerGui_ListTree1)),true,true)
endif
EndSwitch
EndIf
Return $GUI_RUNDEFMSG
EndFunc ;==>_WM_NOTIFY
Func DirInTree($sSearchPath,$Tree,$hItem=-1,$SearchAll=true,$ext=false) ;rekursiver Aufruf, um jeweils die nächste Ebenen anzuzeigen
if $SearchAll then
ToolTip('Please wait...', Default, Default, 'Read Directory', 1)
_GUICtrlTreeView_BeginUpdate($Tree)
endif
local $hItemNew,$parent
if $ext then
$sSearchPath=getPathFromTreeView($Tree,$hItem)
_GUICtrlTreeView_DeleteChildren($Tree,$hItem)
endif
$search=FileFindFirstFile($sSearchPath&""&"*.*")
$ChildDirs=false
While 1
$path=FileFindNextFile($search)
;msgbox(48,"",$path)
if @extended then
if $hItem=-1 then
$hItemNew=_GUICtrlTreeView_Add($Tree,0,$path,0,0)
else
$hItemNew=_GUICtrlTreeView_AddChild($Tree,$hItem,$path,0,0)
endif
if $SearchAll then
if not DirInTree($sSearchPath&""&$path,$Tree,$hItemNew,false) then
_GUICtrlTreeView_Delete($Tree,$hItemNew)
if $hItem=-1 then
$hItemNew=_GUICtrlTreeView_AddChild($Tree,0,$path,0,0)
else
$hItemNew=_GUICtrlTreeView_AddChild($Tree,$hItem,$path,0,0)
endif
endif
endif
$ChildDirs=true
endif
if @error=1 then
#cs
if not $ChildDirs then
if $hItem=-1 then
$hItemNew=_GUICtrlTreeView_Add($Tree,0,$path,0,0)
else
_GUICtrlTreeView_AddChild($Tree,$hItem,$path,0,0)
endif
endif
#ce
ExitLoop 1
endif
WEnd
FileClose($search)
if $SearchAll then
_GUICtrlTreeView_EndUpdate($Tree)
ToolTip('')
endif
return $ChildDirs
EndFunc
Func getPathFromTreeView($Tree,$hItem)
return StringReplace(_GUICtrlTreeView_GetTree($Tree,$hItem),"|","")
EndFunc
Func Content($directory,$ListView) ;ListView mit Dateien und Ordnern füllen
_GUICtrlListView_DeleteAllItems($ListView)
$item = GUICtrlCreateListViewItem("..||", $ListView)
_GUICtrlListView_AddSubItem( $ListView, 0, "..",0,0)
$FileList=_FileListToArray($directory,'*.*', 2) ; Only files
if @error then
$FoldersCount=0
else
$FoldersCount=UBound($FileList)-1
endif
for $n = 1 to UBound($FileList)-1
$File_Name = $FileList[$n]
$File_size = ""
$File_t = FileGetTime($directory & "" & $File_Name, 1) ; creation Time
$File_time = $File_t[0] & "/" & $File_t[1] & "/" & $File_t[2] & " " & $File_t[3] & ":" & $File_t[4] & ":" & $File_t[5] ; detailed
$item = GUICtrlCreateListViewItem($File_Name & "|" & $File_size & "|" & $File_time, $ListView)
;_GUICtrlListView_SetItemImage ( $ListView, $n-1, 0,0)
_GUICtrlListView_AddSubItem( $ListView, $n, $File_Name,0,0)
Next
$FileList=_FileListToArray($directory,'*.*', 1) ; Only files
for $n = 1 to UBound($FileList)-1
$File_Name = $FileList[$n]
$File_size = int(FileGetSize ( $directory & "" & $File_Name)/100)&" KB"
$File_t = FileGetTime($directory & "" & $File_Name, 1) ; creation Time
$File_time = $File_t[0] & "/" & $File_t[1] & "/" & $File_t[2] & " " & $File_t[3] & ":" & $File_t[4] & ":" & $File_t[5] ; detailed
$item = GUICtrlCreateListViewItem($File_Name & "|" & $File_size & "|" & $File_time, $ListView)
_GUICtrlListView_AddSubItem( $ListView,$FoldersCount+$n, $File_Name,0,2)
Next
EndFunc ;==>Content
Func openTreePath($dir,$Tree,$current=0,$back=false) ;automatisch in ein bestimmtes Verzeichnis wechseln
$text=""
if $current=0 then
$text=-1
elseif $back then
$ar=StringSplit(_GUICtrlTreeView_GetTree($Tree,$current),"|")
$dir=""
for $i=1 to UBound($ar)-3 step 1
$dir&=$ar[$i]&""
next
$dir&=$ar[UBound($ar)-2]
$text=$ar[UBound($ar)-3]
;msgbox(48,"",$dir&"&"&$text)
else
$text=_GUICtrlTreeView_GetText($Tree,$current)
endif
$ar=StringSplit($dir,"")
;$current=0
for $i=1 to UBound($ar)-1 step 1
if $ar[$i]<>"" then
$ready=false
while not $ready
if $current<>0 then
$current=_GUICtrlTreeView_FindItem($Tree,$ar[$i],false,$current)
else
$current=_GUICtrlTreeView_FindItem($Tree,$ar[$i])
endif
$str=_GUICtrlTreeView_GetTree($Tree,$current)
$ar1=StringSplit($str,"|")
;msgbox(48,"",$ar1[UBound($ar1)-2]&"&"&$text)
if $i<>UBound($ar)-1 or $text=-1 or $ar1[UBound($ar1)-2]=$text then
_GUICtrlTreeView_Expand_self($Tree,$current,true)
$ready=true
else
$current=_GUICtrlTreeView_GetNext ( $Tree, $current)
endif
WEnd
endif
next
if UBound($ar)-1<3 then
_GUICtrlTreeView_Expand_self($Tree,$current,true)
endif
;_GUICtrlTreeView_SetSelected($Tree,$current)
_GUICtrlTreeView_SelectItem($Tree,$current)
Content(getPathFromTreeView($Tree,$current),$ExplorerGui_ListView1)
EndFunc
; #FUNCTION# ====================================================================================================================
; Author ........: Holger Kotsch
; Modified.......: Gary Frost
; ===============================================================================================================================
Func _GUICtrlTreeView_Expand_self($hWnd, $hItem = 0, $fExpand = True)
If Not IsHWnd($hWnd) Then $hWnd = GUICtrlGetHandle($hWnd)
If $hItem = 0 Then $hItem = 0x00000000
[/autoit] [autoit][/autoit] [autoit]If $hItem = 0x00000000 Then
$hItem = $TVI_ROOT
Else
If Not IsHWnd($hItem) Then
Local $hItem_tmp = GUICtrlGetHandle($hItem)
If $hItem_tmp <> 0x00000000 Then $hItem = $hItem_tmp
EndIf
EndIf
If $fExpand Then
__GUICtrlTreeView_ExpandItem_self($hWnd, $TVE_EXPAND, $hItem)
Else
__GUICtrlTreeView_ExpandItem_self($hWnd, $TVE_COLLAPSE, $hItem)
EndIf
EndFunc ;==>_GUICtrlTreeView_Expand
; #INTERNAL_USE_ONLY# ===========================================================================================================
; Name...........: __GUICtrlTreeView_ExpandItem($hWnd, $iExpand, $hItem)
; Description ...: Expands/Collapes the item and child(ren), if any
; Syntax.........: __GUICtrlTreeView_ExpandItem ( $hWnd, $iExpand, $hItem )
; Parameters ....: $hWnd - Handle to the control
; Return values .:
; Author ........: Holger Kotsch
; Modified.......: Gary Frost (gafrost), Kanashius
; Remarks .......:
; Related .......:
; Link ..........:
; Example .......:
; ===============================================================================================================================
Func __GUICtrlTreeView_ExpandItem_self($hWnd, $iExpand, $hItem)
If Not IsHWnd($hWnd) Then
If $hItem = 0x00000000 Then
$hItem = $TVI_ROOT
Else
$hItem = GUICtrlGetHandle($hItem)
If $hItem = 0 Then Return
EndIf
$hWnd = GUICtrlGetHandle($hWnd)
EndIf
_SendMessage($hWnd, $TVM_EXPAND, $iExpand, $hItem, 0, "wparam", "handle")
[/autoit] [autoit][/autoit] [autoit]If $iExpand = $TVE_EXPAND And $hItem > 0 Then _SendMessage($hWnd, $TVM_ENSUREVISIBLE, 0, $hItem, 0, "wparam", "handle")
[/autoit] [autoit][/autoit] [autoit]$hItem = _SendMessage($hWnd, $TVM_GETNEXTITEM, $TVGN_CHILD, $hItem, 0, "wparam", "handle")
EndFunc ;==>__GUICtrlTreeView_ExpandItem