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[SOLVED] Treeview from Directory using "native" functions.


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Hello,

im searching like 6 hours and i didnt found the right solution.

Im trying to build a treeview from a directory and its subfolders etc.

This function give me right treeview, but i cant color each item seperated.

 

#include <GuiTreeView.au3>

$hGui = GUICreate("Demo1", 600, 400)
$hTreeView = _GUICtrlTreeView_Create($hGui, 10, 10, 580, 380)
GUISetState()

_GUICtrlTreeView_BeginUpdate($hTreeView)
ListFiles_ToTreeView(@ScriptDir, 0)
_GUICtrlTreeView_EndUpdate($hTreeView)

Do
Until GUIGetMsg() = -3

Func ListFiles_ToTreeView($sSourceFolder, $hItem)

    Local $sFile

    ; Force a trailing \
    If StringRight($sSourceFolder, 1) <> "\" Then $sSourceFolder &= "\"

    ; Start the search
    Local $hSearch = FileFindFirstFile($sSourceFolder & "*.*")
    ; If no files found then return
    If $hSearch = -1 Then Return ; This is where we break the recursive loop <<<<<<<<<<<<<<<<<<<<<<<<<<

    ; Now run through the contents of the folder
    While 1
        ; Get next match
        $sFile = FileFindNextFile($hSearch)
        ; If no more files then close search handle and return
        If @error Then ExitLoop ; This is where we break the recursive loop <<<<<<<<<<<<<<<<<<<<<<<<<<

        ; Check if a folder
        If @extended Then
            ; If so then call the function recursively
            ListFiles_ToTreeView($sSourceFolder & $sFile, _GUICtrlTreeView_AddChild($hTreeView, $hItem, $sFile))
        Else
            ; If a file than write path and name
            _GUICtrlTreeView_AddChild($hTreeView, $hItem, $sFile)
        EndIf
    WEnd

    ; Close search handle
    FileClose($hSearch)

EndFunc   ;==>ListFiles_ToTreeView


So i am searching for the exact same function just with
GUICtrlCreateTreeViewItem

instead of 

_GUICtrlTreeView_AddChild

 

Ps: i have a folder structure where i like to color each item green if a file only exist once and red if it exist more than once.


Could someone help?

 

Solution:

 

10 minutes ago, AutoBert said:

This script:

;https://autoit.de/index.php?thread/86082-treeview-root-verbergen/&postID=691139#post691139
#include <File.au3>
#include <WindowsConstants.au3>

Global $sPath = @ScriptDir
Global $hGui = GUICreate('TreeView-Example', 400, 600)
Global $idTreeView = GUICtrlCreateTreeView(10, 10, 380, 580, Default, $WS_EX_CLIENTEDGE)
GUISetState()
_CreatePath($sPath, $idTreeView)
Do
Until GUIGetMsg() = -3

Func _CreatePath($sPath, $idParent)
    Local $aFolder, $aFiles, $idItem
    If StringRight($sPath, 1) <> '\' Then $sPath &= '\'
    $aFolder = _FileListToArray($sPath, '*', $FLTA_FOLDERS)
    If Not @error Then
        For $i = 1 To $aFolder[0]
            $idItem = GUICtrlCreateTreeViewItem($aFolder[$i], $idParent)
            _CreatePath($sPath & $aFolder[$i], $idItem)
        Next
    EndIf
    $aFiles = _FileListToArray($sPath, '*', $FLTA_FILES)
    If @error Then Return
    For $i = 1 To $aFiles[0]
        $idItem = GUICtrlCreateTreeViewItem($aFiles[$i], $idParent)
    Next
EndFunc

does same as yours with native GUICtrlCreateTreeViewItem and _FileListToArray.

 

Edited by xtcislove
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This script:

;https://autoit.de/index.php?thread/86082-treeview-root-verbergen/&postID=691139#post691139
#include <File.au3>
#include <WindowsConstants.au3>

Global $sPath = @ScriptDir
Global $hGui = GUICreate('TreeView-Example', 400, 600)
Global $idTreeView = GUICtrlCreateTreeView(10, 10, 380, 580, Default, $WS_EX_CLIENTEDGE)
GUISetState()
_CreatePath($sPath, $idTreeView)
Do
Until GUIGetMsg() = -3

Func _CreatePath($sPath, $idParent)
    Local $aFolder, $aFiles, $idItem
    If StringRight($sPath, 1) <> '\' Then $sPath &= '\'
    $aFolder = _FileListToArray($sPath, '*', $FLTA_FOLDERS)
    If Not @error Then
        For $i = 1 To $aFolder[0]
            $idItem = GUICtrlCreateTreeViewItem($aFolder[$i], $idParent)
            _CreatePath($sPath & $aFolder[$i], $idItem)
        Next
    EndIf
    $aFiles = _FileListToArray($sPath, '*', $FLTA_FILES)
    If @error Then Return
    For $i = 1 To $aFiles[0]
        $idItem = GUICtrlCreateTreeViewItem($aFiles[$i], $idParent)
    Next
EndFunc

does same as yours with native GUICtrlCreateTreeViewItem and _FileListToArray.

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