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Kidney

Click event for a listbox??

5 posts in this topic

is there a click event for a listbox?? im trying to populate listbox2 based on the selection from listbox1. anyway to do that with just a listbox or do i need to add a button the takes the current selected and loads its array into the listbox2??

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Kidney,

I would use a double-click for this - ListBoxes and ListViews have a nasty habit of eating single-clicks. :)

You can do something like this to action the double-click:

#include <GUIConstantsEx.au3>
#include <WindowsConstants.au3>
#include <GuiListBox.au3>

$hGUI = GUICreate("Test", 500, 500)

$cList_1 = GUICtrlCreateList("", 10, 10, 200, 200)

GUICtrlSetData($cList_1, "1|2|3|4")

$cList_2 = GUICtrlCreateList("", 260, 10, 200, 200)

GUISetState()

GUIRegisterMsg($WM_COMMAND, "WM_COMMAND")

While 1

    Switch GUIGetMsg()
        Case $GUI_EVENT_CLOSE
            Exit
    EndSwitch

WEnd

Func WM_COMMAND($hWnd, $iMsg, $wParam, $lParam)

    #forceref $hWnd, $iMsg, $lParam

    $iIDFrom = BitAND($wParam, 0xFFFF) ; Low Word
    $iCode = BitShift($wParam, 16) ; Hi Word

    Switch $iCode
        Case $LBN_DBLCLK ; Sent when the user double-clicks a string in a list box
            Switch $iIDFrom 
                Case $cList_1
                    $iIndex = _GUICtrlListBox_GetCaretIndex($cList_1)
                    $sText = _GUICtrlListBox_GetText($cList_1, $iIndex)
                    _GUICtrlListBox_DeleteString($cList_1, $iIndex)
                    _GUICtrlListBox_AddString($cList_2, $sText)
            EndSwitch
    EndSwitch

EndFunc

All clear? Please ask if not. ;)

M23

1 person likes this

Any of my own code posted anywhere on the forum is available for use by others without any restriction of any kind._______My UDFs:

Spoiler

ArrayMultiColSort ---- Sort arrays on multiple columns
ChooseFileFolder ---- Single and multiple selections from specified path treeview listing
Date_Time_Convert -- Easily convert date/time formats, including the language used
ExtMsgBox --------- A highly customisable replacement for MsgBox
GUIExtender -------- Extend and retract multiple sections within a GUI
GUIFrame ---------- Subdivide GUIs into many adjustable frames
GUIListViewEx ------- Insert, delete, move, drag, sort, edit and colour ListView items
GUITreeViewEx ------ Check/clear parent and child checkboxes in a TreeView
Marquee ----------- Scrolling tickertape GUIs
NoFocusLines ------- Remove the dotted focus lines from buttons, sliders, radios and checkboxes
Notify ------------- Small notifications on the edge of the display
Scrollbars ----------Automatically sized scrollbars with a single command
StringSize ---------- Automatically size controls to fit text
Toast -------------- Small GUIs which pop out of the notification area

 

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Thanks Melba23!

the only other question i have is, what is the difference between _GUICtrlListBox_GetCaretIndex and _GUICtrlListBox_GetCurSel??

and is there a reason you used _GUICtrlListBox_GetCaretIndex instead of GetCurSel??

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Kidney,

"No idea" and "No" respectively! ;)

M23


Any of my own code posted anywhere on the forum is available for use by others without any restriction of any kind._______My UDFs:

Spoiler

ArrayMultiColSort ---- Sort arrays on multiple columns
ChooseFileFolder ---- Single and multiple selections from specified path treeview listing
Date_Time_Convert -- Easily convert date/time formats, including the language used
ExtMsgBox --------- A highly customisable replacement for MsgBox
GUIExtender -------- Extend and retract multiple sections within a GUI
GUIFrame ---------- Subdivide GUIs into many adjustable frames
GUIListViewEx ------- Insert, delete, move, drag, sort, edit and colour ListView items
GUITreeViewEx ------ Check/clear parent and child checkboxes in a TreeView
Marquee ----------- Scrolling tickertape GUIs
NoFocusLines ------- Remove the dotted focus lines from buttons, sliders, radios and checkboxes
Notify ------------- Small notifications on the edge of the display
Scrollbars ----------Automatically sized scrollbars with a single command
StringSize ---------- Automatically size controls to fit text
Toast -------------- Small GUIs which pop out of the notification area

 

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Kidney,

"No idea" and "No" respectively! :)

M23

lol well atleast you answered my original question and it works perfectly. and for that, i thank you ;)

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