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E1M1

Is it possible to tell listview in what direction to add new columns

2 posts in this topic

Hi

New colums always appear at left. I would like to know if I can tell listview to add new columns right or do I just have to reverse both arrays first?. When you click "Generate" button ¬(A&¬BvB&¬CvC&¬A) gets written backwards.

#include <GuiListView.au3>
#include <array.au3>
;¬(A&¬BvB&¬CvC&¬A)

GUICreate("Truth table", 800, 600)
$in = GUICtrlCreateInput("¬(A&¬BvB&¬CvC&¬A)", 0, 1, 195)
$gen = GUICtrlCreateButton("Generate", 200, 1)
$list = GUICtrlCreateListView("", 0, 25, 800, 575)
GUISetState(@SW_SHOW)

While 1
    $nMsg = GUIGetMsg()
    Switch $nMsg
        Case -3
            Exit
        Case $gen
            GenerateTable(GUICtrlRead($in))
    EndSwitch
WEnd


Func GenerateTable($sExp)
    $ColWidth = 20
    _GUICtrlListView_DeleteAllItems($list)
    While _GUICtrlListView_GetColumnCount($list) > 0
        _GUICtrlListView_DeleteColumn($list, 0)
    WEnd
    $chars = GetChars($sExp)
    For $i = 1 to $chars[0]
        _GUICtrlListView_InsertColumn($list, 0,$chars[$i],$ColWidth)
    Next
    $aExp = StringSplit($sExp,"")
    For $i = 1 to $aExp[0]
        _GUICtrlListView_InsertColumn($list, 0,$aExp[$i],$ColWidth)
    Next

    GUICtrlCreateListViewItem("sdfds", $list)
EndFunc   ;==>GenerateTable

Func GetChars($sStr)
    $aChars = StringSplit($sStr,"")
    $sChars = ""
    For $i = 1 To $aChars[0]
        if StringRegExp ( $aChars[$i], "[A-Z]") Then
            If not StringInStr($sChars,$aChars[$i]) Then
                $sChars &= $aChars[$i]
            EndIf
        EndIf
    Next
    $aRet = StringSplit($sChars,"")
    _ArraySort($aRet,0,1)
    Return $aRet
EndFunc

edited

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Hi,

New colums always appear at left. I would like to know if I can tell listview to add new columns right or do I just have to reverse both arrays first?

I don't think it's possible (never seen that), so why do you want do that?

You could create blank items and only write the items from the right.

Br, FireFox.


 

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