Listview search

Valnurat · June 3, 2016

I have 8 listview on my GUI. I would like to search in the listview for a number. I only want to search in 3 of the 8 listviews. I know number 1 is in $hLV_C1 and not in the others, but when I run this the result is that that I get the message that it is found in all of my 3 listviews I want to search for.

Global $aSearchListview[3] = ["$hLV_C1","$hLV_C3","$hLV_C5"]
    $hLV_C1 = GUICtrlCreateListView('0', 245, 40, 25, $iTotalHeight, $LVS_NOCOLUMNHEADER, $WS_EX_TRANSPARENT)
    _GUICtrlListView_SetColumnWidth($hLV_C1, 0, $LVSCW_AUTOSIZE)
    $hLV_C2 = GUICtrlCreateListView('0', 275, 40, 25, $iTotalHeight, $LVS_NOCOLUMNHEADER, $WS_EX_TRANSPARENT)
    _GUICtrlListView_SetColumnWidth($hLV_C2, 0, $LVSCW_AUTOSIZE)
    $hLV_C3 = GUICtrlCreateListView('0', 305, 40, 25, $iTotalHeight, $LVS_NOCOLUMNHEADER, $WS_EX_TRANSPARENT)
    _GUICtrlListView_SetColumnWidth($hLV_C3, 0, $LVSCW_AUTOSIZE)
    $hLV_C4 = GUICtrlCreateListView('0', 335, 40, 25, $iTotalHeight, $LVS_NOCOLUMNHEADER, $WS_EX_TRANSPARENT)
    _GUICtrlListView_SetColumnWidth($hLV_C4, 0, $LVSCW_AUTOSIZE)
    $hLV_C5 = GUICtrlCreateListView('0', 365, 40, 25, $iTotalHeight, $LVS_NOCOLUMNHEADER, $WS_EX_TRANSPARENT)
    _GUICtrlListView_SetColumnWidth($hLV_C5, 0, $LVSCW_AUTOSIZE)
    $hLV_C6 = GUICtrlCreateListView('0', 395, 40, 25, $iTotalHeight, $LVS_NOCOLUMNHEADER, $WS_EX_TRANSPARENT)
    _GUICtrlListView_SetColumnWidth($hLV_C6, 0, $LVSCW_AUTOSIZE)
    $hLV_C7 = GUICtrlCreateListView('0', 425, 40, 25, $iTotalHeight, $LVS_NOCOLUMNHEADER, $WS_EX_TRANSPARENT)
    _GUICtrlListView_SetColumnWidth($hLV_C7, 0, $LVSCW_AUTOSIZE)

    
    Local $sNumber = '1', $g_bSortSense = false
    GUICtrlCreateListViewItem($sNumber, $hLV_C1)
    _GUICtrlListView_SimpleSort($hLV_C1,$g_bSortSense,0,False)
    For $iColumnIndex = 0 to UBound($aSearchListview) -1
        Local $iIndex = _GUICtrlListView_FindItem($aSearchListview[$iColumnIndex],-1,$sNumber)
        If $iIndex <> -1 Then
            MsgBox(0,'Found',$aSearchListview[$iColumnIndex])
        Else
            MsgBox(0,'Not Found',$aSearchListview[$iColumnIndex])
        EndIf
    Next

Why is that?

AutoBert · June 3, 2016

Please, make a full runable with populated LV's (reproducer) script showing your issue(s).

Valnurat · June 6, 2016

#include <GUIConstantsEx.au3>
#include <GuiListView.au3>

Local $aGUT[0]
Local $aSearchListview[3] = ["$hLV_C1","$hLV_C3","$hLV_C5"]
Local $MainGUIForm = GUICreate("My GUI",455,600)
Local $hHeader, $sNumber, $g_bSortSense = False

    For $i = 0 To 90
        _ArrayAdd($aGUT, $i)
    Next
    GUICtrlCreateTabItem("R/B")
    $hLV_RB = GUICtrlCreateListView('Test', 50, 100, 94, 255, $LVS_NOCOLUMNHEADER)

    ; Now calculate ListView 2 vertical size
    $hHeader = _GUICtrlListView_GetHeader($hLV_RB)
    $aSize = WinGetPos($hHeader)
    $iHeaderHeight = $aSize[3] ; Header height
    $aRect = _GUICtrlListView_GetItemRect($hLV_RB, 0)
    $iItemHeight = $aRect[3] - $aRect[1] ; Item height
    $iTotalHeight = $iHeaderHeight + (20 * ($iItemHeight + .5)) -10 ; Allow for the inter-item gaps
    $hLV_C0 = GUICtrlCreateListView('0', 185, 40, 50, $iTotalHeight, $LVS_NOCOLUMNHEADER)
    _GUICtrlListView_SetColumnWidth($hLV_C0, 0, $LVSCW_AUTOSIZE)
    For $i = 0 To 12
        GUICtrlCreateListViewItem( $i, $hLV_C0)
    Next
    $hLV_C1 = GUICtrlCreateListView('0', 245, 40, 25, $iTotalHeight, $LVS_NOCOLUMNHEADER)
    _GUICtrlListView_SetColumnWidth($hLV_C1, 0, $LVSCW_AUTOSIZE)
    $hLV_C2 = GUICtrlCreateListView('0', 275, 40, 25, $iTotalHeight, $LVS_NOCOLUMNHEADER)
    _GUICtrlListView_SetColumnWidth($hLV_C2, 0, $LVSCW_AUTOSIZE)
    $hLV_C3 = GUICtrlCreateListView('0', 305, 40, 25, $iTotalHeight, $LVS_NOCOLUMNHEADER)
    _GUICtrlListView_SetColumnWidth($hLV_C3, 0, $LVSCW_AUTOSIZE)
    $hLV_C4 = GUICtrlCreateListView('0', 335, 40, 25, $iTotalHeight, $LVS_NOCOLUMNHEADER)
    _GUICtrlListView_SetColumnWidth($hLV_C4, 0, $LVSCW_AUTOSIZE)
    $hLV_C5 = GUICtrlCreateListView('0', 365, 40, 25, $iTotalHeight, $LVS_NOCOLUMNHEADER)
    _GUICtrlListView_SetColumnWidth($hLV_C5, 0, $LVSCW_AUTOSIZE)
    $hLV_C6 = GUICtrlCreateListView('0', 395, 40, 25, $iTotalHeight, $LVS_NOCOLUMNHEADER)
    _GUICtrlListView_SetColumnWidth($hLV_C6, 0, $LVSCW_AUTOSIZE)
    $hLV_C7 = GUICtrlCreateListView('0', 425, 40, 25, $iTotalHeight, $LVS_NOCOLUMNHEADER)
    _GUICtrlListView_SetColumnWidth($hLV_C7, 0, $LVSCW_AUTOSIZE)

Local $id0 = GUICtrlCreatePic("C:\Program Files (x86)\AutoIt3\Examples\GUI\logo4.gif", 0, 0, 169, 68)


GUISetState(@SW_SHOW)

$bProceed = False
Do
    $idMsg = GUIGetMsg()
    Switch $idMsg
        Case $id0
            $sNumber = '1'
            $bProceed = True
    EndSwitch
    If $bProceed Then
        $iIndex = _ArraySearch($aGUT, $sNumber)
        If $iIndex <> - 1 Then
            ; Delete it
            _ArrayDelete($aGUT, $iIndex)
            ; Now clear ListViews 0
            _GUICtrlListView_BeginUpdate($hLV_C0)
            _GUICtrlListView_DeleteAllItems($hLV_C0)
            ; And reload with all / the top 20 elements in the main array
            For $i = 0 To UBound($aGUT) - 1
                If $i < 13 Then
                    GUICtrlCreateListViewItem($aGUT[$i], $hLV_C0)
                EndIf
            Next
            _GUICtrlListView_EndUpdate($hLV_C0)
            GUICtrlCreateListViewItem($sNumber, $hLV_C1)
            _GUICtrlListView_SimpleSort($hLV_C1,$g_bSortSense,0,False)
        Else
            For $iColumnIndex = 0 to UBound($aSearchListview) -1
                Local $iIndex = _GUICtrlListView_FindItem($aSearchListview[$iColumnIndex],-1,$sNumber)
                If $iIndex <> -1 Then
                    MsgBox(0,'Found',$aSearchListview[$iColumnIndex])
                Else
                    MsgBox(0,'Not Found',$aSearchListview[$iColumnIndex])
                EndIf
            Next
        EndIf
        $bProceed = False
        $sNumber = ''
    EndIf
Until $idMsg = $GUI_EVENT_CLOSE

This will produce the error. I'm searching in listview ["$hLV_C1","$hLV_C3","$hLV_C5"], but I know that my number is only in $hLV_C1 2nd time I press the AutoIT logo.

Press AutoIT logo and you will see number 2 is moved from one LV0 to LV1.

AutoBert · June 6, 2016

your array $aSearchListview holds strings, it must be the ControlID's
_GUICtrlListView_FindItem is not the func you need use _GUICtrlListView_FindText

#include <GUIConstantsEx.au3>
#include <GuiListView.au3>

Local $aGUT[0]
Local $aSearchListview[3] = ["$hLV_C1","$hLV_C3","$hLV_C5"]
Local $MainGUIForm = GUICreate("My GUI",455,600)
Local $hHeader, $sNumber, $g_bSortSense = False

    For $i = 0 To 90
        _ArrayAdd($aGUT, $i)
    Next
    GUICtrlCreateTabItem("R/B")
    $hLV_RB = GUICtrlCreateListView('Test', 50, 100, 94, 255, $LVS_NOCOLUMNHEADER)

    ; Now calculate ListView 2 vertical size
    $hHeader = _GUICtrlListView_GetHeader($hLV_RB)
    $aSize = WinGetPos($hHeader)
    $iHeaderHeight = $aSize[3] ; Header height
    $aRect = _GUICtrlListView_GetItemRect($hLV_RB, 0)
    $iItemHeight = $aRect[3] - $aRect[1] ; Item height
    $iTotalHeight = $iHeaderHeight + (20 * ($iItemHeight + .5)) -10 ; Allow for the inter-item gaps
    $hLV_C0 = GUICtrlCreateListView('0', 185, 40, 50, $iTotalHeight, $LVS_NOCOLUMNHEADER)
    _GUICtrlListView_SetColumnWidth($hLV_C0, 0, $LVSCW_AUTOSIZE)
    For $i = 0 To 12
        GUICtrlCreateListViewItem( $i, $hLV_C0)
    Next
    $hLV_C1 = GUICtrlCreateListView('0', 245, 40, 25, $iTotalHeight, $LVS_NOCOLUMNHEADER)
    _GUICtrlListView_SetColumnWidth($hLV_C1, 0, $LVSCW_AUTOSIZE)
    $hLV_C2 = GUICtrlCreateListView('0', 275, 40, 25, $iTotalHeight, $LVS_NOCOLUMNHEADER)
    _GUICtrlListView_SetColumnWidth($hLV_C2, 0, $LVSCW_AUTOSIZE)
    $hLV_C3 = GUICtrlCreateListView('0', 305, 40, 25, $iTotalHeight, $LVS_NOCOLUMNHEADER)
    _GUICtrlListView_SetColumnWidth($hLV_C3, 0, $LVSCW_AUTOSIZE)
    $hLV_C4 = GUICtrlCreateListView('0', 335, 40, 25, $iTotalHeight, $LVS_NOCOLUMNHEADER)
    _GUICtrlListView_SetColumnWidth($hLV_C4, 0, $LVSCW_AUTOSIZE)
    $hLV_C5 = GUICtrlCreateListView('0', 365, 40, 25, $iTotalHeight, $LVS_NOCOLUMNHEADER)
    _GUICtrlListView_SetColumnWidth($hLV_C5, 0, $LVSCW_AUTOSIZE)
    $hLV_C6 = GUICtrlCreateListView('0', 395, 40, 25, $iTotalHeight, $LVS_NOCOLUMNHEADER)
    _GUICtrlListView_SetColumnWidth($hLV_C6, 0, $LVSCW_AUTOSIZE)
    $hLV_C7 = GUICtrlCreateListView('0', 425, 40, 25, $iTotalHeight, $LVS_NOCOLUMNHEADER)
    _GUICtrlListView_SetColumnWidth($hLV_C7, 0, $LVSCW_AUTOSIZE)

Local $id0 = GUICtrlCreatePic("C:\Program Files (x86)\AutoIt3\Examples\GUI\logo4.gif", 0, 0, 169, 68)
$aSearchListview[0]=$hLV_C1
$aSearchListview[1]=$hLV_C3
$aSearchListview[2]=$hLV_C5

GUISetState(@SW_SHOW)

$bProceed = False
Do
    $idMsg = GUIGetMsg()
    Switch $idMsg
        Case $id0
            $sNumber = '1'
            $bProceed = True
    EndSwitch
    If $bProceed Then
        $iIndex = _ArraySearch($aGUT, $sNumber)
        If $iIndex <> - 1 Then
            ; Delete it
            _ArrayDelete($aGUT, $iIndex)
            ; Now clear ListViews 0
            _GUICtrlListView_BeginUpdate($hLV_C0)
            _GUICtrlListView_DeleteAllItems($hLV_C0)
            ; And reload with all / the top 20 elements in the main array
            For $i = 0 To UBound($aGUT) - 1
                If $i < 13 Then
                    GUICtrlCreateListViewItem($aGUT[$i], $hLV_C0)
                EndIf
            Next
            _GUICtrlListView_EndUpdate($hLV_C0)
            GUICtrlCreateListViewItem($sNumber, $hLV_C1)
            _GUICtrlListView_SimpleSort($hLV_C1,$g_bSortSense,0,False)
        Else
            For $iColumnIndex = 0 to UBound($aSearchListview) -1
                Local $iIndex = _GUICtrlListView_FindText($aSearchListview[$iColumnIndex],$sNumber,-1,False)
                If $iIndex <> -1 Then
                    MsgBox(0,'Found',$aSearchListview[$iColumnIndex])
                Else
                    MsgBox(0,'Not Found',$aSearchListview[$iColumnIndex])
                EndIf
            Next
        EndIf
        $bProceed = False
        $sNumber = ''
    EndIf
Until $idMsg = $GUI_EVENT_CLOSE

your Piccontrol can cause troubles: if the path to pic is incorect a endless searching is done.

Valnurat · June 6, 2016

Aha, of course. Doh.

Thank you.

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