Retrieve the index of the currently selected item, if any, in the list box of a combo box
#Include <GuiCombo.au3>
_GUICtrlComboGetCurSel($h_combobox)
Parameters
| $h_combobox | control id/control hWnd |
Return Value
The return value is the zero-based index of the currently selected item.
Remarks
None.
Related
_GUICtrlComboSetCurSel, _GUICtrlComboInsertString, _GUICtrlComboSetTopIndex
Example
#include <GuiConstants.au3>
#include <GuiCombo.au3>
Opt('MustDeclareVars',1)
Dim $Combo,$ret,$Btn_Exit,$Status,$msg,$ret
GuiCreate("ComboBox Get Current Selection", 392, 254)
$Combo = GuiCtrlCreateCombo("", 70, 10, 270, 100,$CBS_SIMPLE)
$ret = _GUICtrlComboAddDir($Combo,"drives")
$Btn_Exit = GuiCtrlCreateButton("Exit", 150, 180, 90, 30)
$Status = GUICtrlCreateLabel("",0,234,392,20,BitOR($SS_SUNKEN,$SS_CENTER))
GuiSetState()
While 1
$msg = GuiGetMsg()
Select
Case $msg = $GUI_EVENT_CLOSE Or $msg = $Btn_Exit
ExitLoop
Case $msg = $Combo
$ret = _GUICtrlComboGetCurSel($Combo)
If($ret <> $CB_ERR) Then GUICtrlSetData($Status,"Items Selected (Index): " & $ret)
EndSelect
WEnd
Exit