Delete an Item from the List
#Include <GuiList.au3>
_GUICtrlListDeleteItem($h_listbox, $i_index)
Parameters
$h_listbox | control id/control hWnd |
$i_index | Zero-based index of item to delete |
Return Value
The return value is a count of the strings remaining in the list.
Remarks
None.
Related
_GUICtrlListAddItem, _GUICtrlListInsertItem, _GUICtrlListClear
Example
#include <GUIConstants.au3>
#include <GuiList.au3>
Opt ('MustDeclareVars', 1)
Dim $msg, $ret
Dim $listbox, $button
GUICreate("ListBox Delete Item Demo", 400, 250, -1, -1)
$listbox = GUICtrlCreateList("", 125, 40, 180, 120)
GUICtrlSetData($listbox, "test1|test2|test3|")
$button = GUICtrlCreateButton("Delete item #2", 150, 160, 120, 40)
GUISetState()
While 1
$msg = GUIGetMsg()
Select
Case $msg = $GUI_EVENT_CLOSE
ExitLoop
Case $msg = $button
$ret = _GUICtrlListDeleteItem ($listbox, 1)
If ($ret == $LB_ERR) Then
MsgBox(16, "Error", "Unknown error from _GUICtrlListDeleteItem")
EndIf
EndSelect
WEnd