_GUIImageList always showing the same Picture

[gonzo04]

Hello guys,

In my current attempt to make a list of several .bmp Files,

I have hit a road block.

Every time I add a new bmp from an array to the list with _GUIImageList_AddBitmap - it always adds the first one, even though the filename given to it is correct. (I checked.)

If I use _GUIImageList_AddBitmap with plain text, directly hardcoding the path to the .bmp files, it works as expected.

Is this a known bug?

complete code:

expandcollapse popup

#include <GUIConstantsEx.au3>
#include <WinAPI.au3>
#include <GuiListView.au3>
#include <GuiImageList.au3>
#include <WindowsConstants.au3>
#RequireAdmin

$folder = "X:\tesfiles"
$CURRENTFOLDER = "X:\test"
$NAME = "TEST"
$CARDNAME = 1
global $filelist
Global $file

_Main()

Func _Main()
    Global $listview, $hImage

    GUICreate("ImageList AddBitmap", 1020, 764)
    $listview = GUICtrlCreateListView("", 2, 2, 1016, 760, BitOR($LVS_SHOWSELALWAYS, $LVS_NOSORTHEADER, $LVS_REPORT))
    _GUICtrlListView_SetExtendedListViewStyle($listview, BitOR($LVS_EX_FULLROWSELECT, $LVS_EX_GRIDLINES, $LVS_EX_DOUBLEBUFFER, $LVS_EX_CHECKBOXES))
    GUISetState()

    ; Load images

;~     _GUIImageList_AddBitmap($hImage, $CURRENTFOLDER & "\" & "M14-2025.bmp")

;~     _GUICtrlListView_AddItem($listview, "Item 1", 0)
;~     _GUIImageList_AddBitmap($hImage, $CURRENTFOLDER & "\" & "M14-2056.bmp")

;~     _GUICtrlListView_AddItem($listview, "Item 2", 1)
;~     _GUIImageList_AddBitmap($hImage, $CURRENTFOLDER & "\" & "M17-1846.bmp")

;~     _GUICtrlListView_AddItem($listview, "Item 3", 2)
call("ThumbList")

$filelistarray = StringSplit($filelist, "|")
    $hImage = _GUIImageList_Create(128, 60)
For $n = 1 to $filelistarray[0]
$thumb = FileGetShortName($CURRENTFOLDER & "\" & $filelistarray[$n] & ".bmp")
        _GUIImageList_AddBitmap($hImage, $thumb)
            _GUICtrlListView_AddItem($listview, $filelistarray[$n], 0)
            MsgBox(64,"","added " & $filelistarray[$n] & ".bmp")
next




    _GUICtrlListView_SetImageList($listview, $hImage, 1)

    ; Add columns
    _GUICtrlListView_AddColumn($listview, "Items", 400)

    ; Add items

    ; Loop until user exits
    Do
    Until GUIGetMsg() = $GUI_EVENT_CLOSE
    GUIDelete()
EndFunc   ;==>_Main



Func ThumbList()

    Local $SEARCH = FileFindFirstFile($folder & "\*.RAW")
    If $SEARCH = -1 Then
        MsgBox(0, "Error", "No .RAW files found")
        Exit
    EndIf

    While 1
        Local $file = FileFindNextFile($SEARCH)
        If @error Then ExitLoop
        $UHRZEIT = StringTrimRight($file, 4)
        $RUNBEFEHL = """" & @ScriptDir & "\raw2dng.exe" & """" & " " & '"' & $folder & "\" & $file & '"' & " " & '"' & $CURRENTFOLDER & "\" & $NAME & $CARDNAME & "_" & $UHRZEIT & "_" & '"';bereich 1 den ich geändert habe, dateinamen
        $PPM = $CURRENTFOLDER & "\" & $NAME & $CARDNAME & "_" & $UHRZEIT & "_" & "000000.ppm" ; bereich 2 geändert
        $RUNBEFEHLIVIEW = '"' & @ScriptDir & "\dcraw.exe" & '"' & " -w -H 2 " & '"' & $CURRENTFOLDER & "\" & $NAME & $CARDNAME & "_" & $UHRZEIT & "_" & "000000.dng" & '"'; bereich 2 geändert
        $RUNBEFEHLJPG = '"' & @ScriptDir & "\i_view32.exe" & '"' & " " & '"' & $PPM & '"' & " " & "/resize=(128,128) /aspectratio /resample /crop(0,0,128,128) /convert=" & '"' & $CURRENTFOLDER & "\" & $UHRZEIT & ".bmp" & '"'

        $tempfile = $CURRENTFOLDER & "\" & $NAME & $CARDNAME & "_" & $UHRZEIT & "_000001.dng"
        $raw2dng = Run($RUNBEFEHL, "", @SW_HIDE)

        Do
            if ProcessExists($raw2dng) then
            Sleep(5)
        Else
            ExitLoop
        EndIf

        Until FileExists($tempfile)
        ProcessClose($raw2dng)
        ProcessWaitClose($raw2dng)
        FileDelete($tempfile)

        runwait($RUNBEFEHLIVIEW,"",@SW_HIDE)
        RunWait($RUNBEFEHLJPG,"",@SW_HIDE)
        FileDelete($PPM)
        FileDelete($CURRENTFOLDER & "\" & $NAME & $CARDNAME & "_" & $UHRZEIT & "_" & "000000.dng")
        if $filelist = "" Then
            $filelist = StringTrimRight($FILE,4)
        Else
            $filelist = $filelist & "|" & StringTrimRight($FILE,4)
        EndIf

;~      _GUIImageList_AddBitmap($hImage, $CURRENTFOLDER & "\" & $UHRZEIT & ".bmp")
;~      InputBox("","",$CURRENTFOLDER & "\" & $UHRZEIT & ".bmp")
;~      _GUICtrlListView_AddItem($listview, $UHRZEIT, 0)

    WEnd

EndFunc   ;==>ThumbList

Please help.

[LarsJ]

gonzo04, It's impossible to test your code so this is just a guess.

Try to change these two lines in the For-loop:

_GUIImageList_AddBitmap($hImage, $thumb)
_GUICtrlListView_AddItem($listview, $filelistarray[$n], 0)

To the following:

$idx = _GUIImageList_AddBitmap($hImage, $thumb)
_GUICtrlListView_AddItem($listview, $filelistarray[$n], $idx)

There are no bugs in _GUIImageList_AddBitmap.

Regards Lars.

[gonzo04]

That did it! I am stunned.

Can you elaborate how you knew?

THANK YOU!

[LarsJ]

You are welcome. I knew it because I have read the help file.

[gonzo04]