Function Reference


_GUICtrlListBox_GetSel

Retrieves the selection state of an item

#include <GuiListBox.au3>
_GUICtrlListBox_GetSel ( $hWnd, $iIndex )

Parameters

$hWnd Control ID/Handle to the control
$iIndex Specifies the 0-based index of the item

Return Value

True: Item is selected.
False: Item is not selected.

Related

_GUICtrlListBox_SetSel

Example

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

Example()

Func Example()
        ; Create GUI
        GUICreate("List Box Get/Set Sel (v" & @AutoItVersion & ")", 400, 296)
        Local $idListBox = GUICtrlCreateList("", 2, 2, 396, 296, BitOR($LBS_STANDARD, $LBS_EXTENDEDSEL))
        GUISetState(@SW_SHOW)

        ; Add strings
        _GUICtrlListBox_BeginUpdate($idListBox)
        For $iI = 0 To 9
                _GUICtrlListBox_AddString($idListBox, StringFormat("%03d : string", $iI))
        Next
        _GUICtrlListBox_EndUpdate($idListBox)

        ; Select a few items
        _GUICtrlListBox_SetSel($idListBox, 3)
        _GUICtrlListBox_SetSel($idListBox, 4)
        _GUICtrlListBox_SetSel($idListBox, 5)

        ; Show the item selection state
        MsgBox($MB_SYSTEMMODAL, "Information", "Item 4 Selected: " & _GUICtrlListBox_GetSel($idListBox, 4))

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