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By RAMzor
Hello all,
I am trying to get scrolling events for ListBox (mouse wheel and up/down arrows) but without success. The event not occured on row change but if I click on it - yes
The ComboBox works fine even if not in focus (with mouse wheel) but I prefer visual look of ListBox. In addition to all, I can't change the height of control. Unfortunately it depends only on font size and same fonts has different heights between InputBox and ComboBox
Is there a way to get over the issue?
Any other ideas for unit selection realization are welcome
#include <GuiComboBox.au3> #include <GUIConstantsEx.au3> #include <WindowsConstants.au3> #include <ListBoxConstants.au3> Global $idCombo, $idComboUnit, $idList, $idListUnit Global $sComboInitUnit = "pJ", $fComboVal = 7.5 Global $sListInitUnit = "nF", $fListVal = 0.15 Units_Conversion_Example() Func Units_Conversion_Example() ; Create GUI GUICreate("Units Conversion", 400, 296) $idCombo = GUICtrlCreateInput($fComboVal, 22, 20, 91, 26) GUICtrlSetFont(-1, 13, 400, 0, "MS Reference Sans Serif") $idComboUnit = GUICtrlCreateCombo("", 112, 20, 50, 30) GUICtrlSetData(-1, "uJ|nJ|pJ", $sComboInitUnit) GUICtrlSetFont(-1, 13, 400, 0, "MS Reference Sans Serif") $idList = GUICtrlCreateInput($fListVal, 22, 80, 91, 26) GUICtrlSetFont(-1, 13, 400, 0, "MS Reference Sans Serif") $idListUnit = GUICtrlCreateList("", 112, 80, 57, 26, BitOR($LBS_NOTIFY,$LBS_NOSEL,$WS_VSCROLL)) GUICtrlSetData(-1, "uF|nF|pF", $sListInitUnit) GUICtrlSetFont(-1, 13, 400, 0, "MS Reference Sans Serif") GUISetState(@SW_SHOW) GUIRegisterMsg($WM_COMMAND, "WM_COMMAND") Do Sleep(5) Until GUIGetMsg() = $GUI_EVENT_CLOSE GUIDelete() EndFunc ;==>Example Func WM_COMMAND($hWnd, $iMsg, $wParam, $lParam) #forceref $hWnd, $iMsg Local $hWndFrom, $iIDFrom, $iCode, $hWndCombo, $hWndListBox If Not IsHWnd($idComboUnit) Then $hWndCombo = GUICtrlGetHandle($idComboUnit) If Not IsHWnd($idListUnit) Then $hWndListBox = GUICtrlGetHandle($idListUnit) $hWndFrom = $lParam $iIDFrom = BitAND($wParam, 0xFFFF) ; Low Word $iCode = BitShift($wParam, 16) ; Hi Word Switch $hWndFrom Case $hWndCombo Switch $iCode Case $LBN_SELCHANGE ConsoleWrite(GUICtrlRead($idComboUnit) & @CRLF) EndSwitch Case $hWndListBox Switch $iCode Case $CBN_SELCHANGE ConsoleWrite(GUICtrlRead($idListUnit) & @CRLF) EndSwitch EndSwitch Return $GUI_RUNDEFMSG EndFunc ;==>WM_COMMAND
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By Dan_555
Hi, here are few functions for the ListBox.
I have searched the forum, but most of the functions are for listview, so i took one example code from melba23 (clear selection) and
wrote few more functions. (Because my current project needs them).
These functions work only on a Multi-selection ListBox .
Edit: Only 1 function does not work with single selection box.
The functions do: Clear Selection, Delete Selected items, Invert Selection, Move selected items up and down.
The example code has 2 Listboxes. The selected items on the left ListBox can be moved up and down. The right Listbox has buttons for the other functions.
#include <GUIConstantsEx.au3> #include <GuiListBox.au3> #include <WindowsConstants.au3> #include <Array.au3> Local $singlesel = 0, $iMsgBoxAnswer = 0 ;MsgBox features: Title=Yes, Text=Yes, Buttons=Yes and No, Icon=Question, Modality=Task Modal $iMsgBoxAnswer = MsgBox(8228, "Choose Listbox selecton type", "Yes for single, No for multi selection box") If $iMsgBoxAnswer = 6 Then $singlesel = 1 ;Yes Local $BL_1,$BL_2,$BR_1,$BR_2,$BR_3,$BR_4,$BR_5,$BR_6 Global $hForm1 = GUICreate("Listbox test", 349, 287) $LB_1 = GUICtrlCreateList("", 6, 40, 157, 244, BitOR($LBS_NOTIFY, $LBS_MULTIPLESEL, $WS_HSCROLL, $WS_VSCROLL, $LBS_DISABLENOSCROLL)) If $singlesel = 1 Then $LB_2 = GUICtrlCreateList("", 179, 40, 157, 244, BitOR($LBS_NOTIFY, $WS_HSCROLL, $WS_VSCROLL, $LBS_DISABLENOSCROLL)) Else $LB_2 = GUICtrlCreateList("", 179, 40, 157, 244, BitOR($LBS_NOTIFY, $LBS_MULTIPLESEL, $WS_HSCROLL, $WS_VSCROLL, $LBS_DISABLENOSCROLL)) $BR_3 = GUICtrlCreateButton("Reverse Sel", 272, 22, 68, 17) EndIf $BL_1 = GUICtrlCreateButton("Up", 20, 3, 35, 18) $BL_2 = GUICtrlCreateButton("Down", 60, 3, 35, 18) $BR_1 = GUICtrlCreateButton("Up", 200, 3, 35, 18) $BR_2 = GUICtrlCreateButton("Down", 240, 3, 35, 18) $BR_4 = GUICtrlCreateButton("Clear Sel", 217, 22, 52, 17) $BR_5 = GUICtrlCreateButton("Delete", 175, 22, 40, 17) $BR_6 = GUICtrlCreateButton("Populate", 290, 3, 50, 18) GUISetState(@SW_SHOW) For $x = 0 To 50 If $x <= 10 Then GUICtrlSetData($LB_1, $x & " test", 0) GUICtrlSetData($LB_2, $x & " Test", 0) Next While 1 $nMsg = GUIGetMsg() Switch $nMsg Case $GUI_EVENT_CLOSE Exit Case $BL_1 $a = Listbox_ItemMoveUD($LB_1, -1) If $a > -1 Then WinSetTitle($hForm1, "", "Moved items: " & $a) Case $BL_2 $a = Listbox_ItemMoveUD($LB_1, 1) If $a > -1 Then WinSetTitle($hForm1, "", "Moved items: " & $a) Case $BR_1 Listbox_ItemMoveUD($LB_2, -1) Case $BR_2 Listbox_ItemMoveUD($LB_2, 1) Case $BR_3 Listbox_ReverseSelection($LB_2) Case $BR_4 Listbox_ClearSelection($LB_2) Case $BR_5 Listbox_DeleteSelectedItems($LB_2) Case $BR_6 ;Populate GUICtrlSetData($LB_2, "") ; Clears the listbox For $x = 0 To 50 GUICtrlSetData($LB_2, $x & " Test", 0) Next EndSwitch WEnd ;note $hLB_ID - is the Listbox id Func Listbox_DeleteSelectedItems($hLB_ID) Local $aSel = _GUICtrlListBox_GetSelItems($hLB_ID) ;Get selected items Local $i, $slb = 0, $y, $x If $aSel[0] = 0 Then ;If the array is empty, there is no selection, or it is a single selection listbox For $x = 0 To _GUICtrlListBox_GetCount($hLB_ID) - 1 $y = _GUICtrlListBox_GetSel($hLB_ID, $x) If $y = True Then $slb = 1 _GUICtrlListBox_DeleteString($hLB_ID, $x) ;Perform a delete on single sel. LB ExitLoop EndIf Next EndIf If $slb = 0 Then _GUICtrlListBox_BeginUpdate($hLB_ID) For $i = $aSel[0] To 1 Step -1 ;Loop backwards and delete the selected items _GUICtrlListBox_DeleteString($hLB_ID, $aSel[$i]) Next _GUICtrlListBox_EndUpdate($hLB_ID) EndIf EndFunc ;==>Listbox_DeleteSelectedItems Func Listbox_ClearSelection($hLB_ID) ;Removes the selection from multi and single selection ListBox Local $aSel = _GUICtrlListBox_GetSelItems($hLB_ID) ;Code from Melba23 - Autoit Forum Local $slb, $x, $y If $aSel[0] = 0 Then _GUICtrlListBox_SetCurSel($hLB_ID, -1) $slb = 1 EndIf If $slb = 0 Then _GUICtrlListBox_BeginUpdate($hLB_ID) For $i = 1 To $aSel[0] _GUICtrlListBox_SetSel($hLB_ID, $aSel[$i], False) Next _GUICtrlListBox_EndUpdate($hLB_ID) EndIf EndFunc ;==>Listbox_ClearSelection Func Listbox_ReverseSelection($hLB_ID) ;Logically, this function works only on multi-selection listboxes Local $i Local $aCou = _GUICtrlListBox_GetCount($hLB_ID) Local $cSel = _GUICtrlListBox_GetCaretIndex($hLB_ID) ;Save the caret _GUICtrlListBox_BeginUpdate($hLB_ID) For $i = 0 To $aCou _GUICtrlListBox_SetSel($hLB_ID, $i, Not (_GUICtrlListBox_GetSel($hLB_ID, $i))) Next _GUICtrlListBox_SetCaretIndex($hLB_ID, $cSel) ;Restore the caret _GUICtrlListBox_EndUpdate($hLB_ID) EndFunc ;==>Listbox_ReverseSelection Func Listbox_ItemMoveUD($hLB_ID, $iDir = -1) ;Listbox_ItemMoveUD - Up/Down Move Multi/Single item in a ListBox ;$iDir: -1 up, 1 down ;Return values -1 nothing to do, 0 nothing moved, >0 performed moves Local $iCur, $iNxt, $aCou, $aSel, $i, $m = 0, $y, $slb = 0 ;Current, next, Count, Selection, loop , movecount $aSel = _GUICtrlListBox_GetSelItems($hLB_ID) ;Put selected items in an array $aCou = _GUICtrlListBox_GetCount($hLB_ID) ;Get total item count of the listbox If $aSel[0] = 0 Then $y = _GUICtrlListBox_GetCurSel($hLB_ID) If $y > -1 Then _ArrayAdd($aSel, $y) $aSel[0] = 1 $slb = 1 EndIf EndIf ;WinSetTitle($hGUI, "", $aSel[0]) ;Debugging info Select Case $iDir = -1 ;Move Up For $i = 1 To $aSel[0] If $aSel[$i] > 0 Then $iNxt = _GUICtrlListBox_GetText($hLB_ID, $aSel[$i] - 1) ;Save the selection index - 1 text _GUICtrlListBox_ReplaceString($hLB_ID, $aSel[$i] - 1, _GUICtrlListBox_GetText($hLB_ID, $aSel[$i])) ;Replace the index-1 text with the index text _GUICtrlListBox_ReplaceString($hLB_ID, $aSel[$i], $iNxt) ;Replace the selection with the saved var $m = $m + 1 EndIf Next For $i = 1 To $aSel[0] ;Restore the selections after moving If $aSel[$i] > 0 Then If $slb = 0 Then _GUICtrlListBox_SetSel($hLB_ID, $aSel[$i] - 1, 1) Else _GUICtrlListBox_SetCurSel($hLB_ID, $aSel[$i] - 1) EndIf EndIf Next Return $m Case $iDir = 1 ;Move Down If $aSel[0] > 0 Then For $i = $aSel[0] To 1 Step -1 If $aSel[$i] < $aCou - 1 Then $iNxt = _GUICtrlListBox_GetText($hLB_ID, $aSel[$i] + 1) _GUICtrlListBox_ReplaceString($hLB_ID, $aSel[$i] + 1, _GUICtrlListBox_GetText($hLB_ID, $aSel[$i])) _GUICtrlListBox_ReplaceString($hLB_ID, $aSel[$i], $iNxt) $m = $m + 1 EndIf Next EndIf For $i = $aSel[0] To 1 Step -1 ;Restore the selections after moving If $aSel[$i] < $aCou - 1 Then If $slb = 0 Then _GUICtrlListBox_SetSel($hLB_ID, $aSel[$i] + 1, 1) Else _GUICtrlListBox_SetCurSel($hLB_ID, $aSel[$i] + 1) EndIf EndIf Next Return $m EndSelect Return -1 EndFunc ;==>Listbox_ItemMoveUD
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By topgundcp
Hi,
This is my very first post in this forum and am also new with Autoit programming so be easy on me.
Below is the code that I am trying to get the index of the item selected. No problem getting the text.
Case $listEdition ; handle of the list local $index=0 $item=GUICTRLRead($listEdition) ; This will return the text in the list ; ============== The loop below always fails ================== ; Meaning _GUICtrlListView_GetItemSelected($listEdition, $i) always return FALSE. WHY ??????? For $i = 0 To $editionArray[0] - 1 ; The content of the list in an array where editionArray[0] contains total count of items If _GUICtrlListView_GetItemSelected($listEdition, $i) Then $index = $i exitloop EndIf Next ;=================================================== ConsoleWrite( "Select Edition: " & $item & " index: " & $index & @CR) ....... Please look at the comments in the code & the pix attached.
_GUICtrlListView_GetItemSelected($listEdition, $i) always returns FALSE.
Another problem is on the list. It also populate the total count of items from the Array. How can I skip this item from populating to the list ?.
Please advise and thanks
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By Tjalve
Hello fellow coders.
Im currently making a GUI for a webapp. Im using a REST API to get information and display this in a Tree view. Its basically a scheduler of "tasks" and these tasks are great to display in a tree view.
The problem im having is that on some servers the tree can get rather large. So my GUI is reziable in ordet to be able to fit all the tasks in the view. I have then used GUICtrlSetResizing with diffrent options to get the GUI to look alright even when i resize it. It works fine an all GUI elements, except for the Tree-view. And if i remember correctly, the treeview item is another type of object and you cannot use regular GUI functions on it. Therefor im wondering of there are any alternatives?
#include <ButtonConstants.au3> #include <GUIConstantsEx.au3> #include <StaticConstants.au3> #include <WindowsConstants.au3> #include <GuiTreeView.au3> #Region ### START Koda GUI section ### Form= $Form1 = GUICreate("Form1", 208, 220, 192, 124,$WS_SIZEBOX) $idTV = _GUICtrlTreeView_Create($Form1, 4, 25, 200, 140) GUICtrlSetResizing(-1,$GUI_DOCKMENUBAR) $Button1 = GUICtrlCreateButton("Button1", 8, 168, 75, 25) GUICtrlSetResizing(-1,$GUI_DOCKSTATEBAR) $Text = GUICtrlCreateLabel("Text", 8, 8, 25, 17) GUICtrlSetResizing(-1,$GUI_DOCKMENUBAR) GUISetState(@SW_SHOW) #EndRegion ### END Koda GUI section ### While 1 $nMsg = GUIGetMsg() Switch $nMsg Case $GUI_EVENT_CLOSE Exit EndSwitch WEnd This code is an example of my problem (run it and try to resize the window). If anyone has any ideas i would appreciate it
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By kneze
Hi
first step i write ipconfig output to ipconfig.txt. Now i try to find all Adapters and get for each adapter: Adapter Name, Description, Media State and Mac Adress and put it to listbox. I search for "Ethernet Adapter" but they are other entrys like Wireless Adapter .. How can i get all Adapters from ipconfig.txt and information for each adapter Adapter Name, Description, Media State and Mac Adress and write to listbox ?
Would appreciate any help!
#include <File.au3> #include <ButtonConstants.au3> #include <GUIConstantsEx.au3> #include <GUIListBox.au3> #include <WindowsConstants.au3> $Form1 = GUICreate("Form1", 451, 328, 856, 237) $Button1 = GUICtrlCreateButton("Button1", 8, 8, 75, 25) $List1 = GUICtrlCreateList("", 88, 8, 353, 305) GUISetState(@SW_SHOW) While 1 $msg = GUIGetMsg() Select ;Case $GUI_EVENT_CLOSE Case $msg = $GUI_EVENT_CLOSE Exitloop Case $msg = $Button1 $FilePath= "C:\temp\IPconfig.txt" $StringToSearch= "Ethernet adapter" $CaseSense=0 $Lines=_FileCountLines($FilePath) $hFile=FileOpen($FilePath,0) $Lines=_FileCountLines($FilePath) For $i=0 To Number($Lines) $Test=FileReadLine($hFile,$i) If StringInStr($Test,$StringToSearch,$CaseSense) Then $filereadAdapter = FileReadLine($hFile,$i) $filereadDescription = FileReadLine($hFile,$i+4) $filereadMediaState = FileReadLine($hFile,$i+2) $filereadMAcAdress = FileReadLine($hFile,$i+5) GUICtrlSetData($List1 , "Adapter: " & $filereadAdapter & @CRLF& "Description: "& $filereadDescription & @CRLF & "Media State: " & $filereadMediaState & @CRLF & "Mac Adress: " & $filereadMAcAdress& @CRLF) ;ExitLoop EndIf Next FileClose($hFile)
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