#include <GuiComboBoxEx.au3>
#include <GUIConstantsEx.au3>
#include <GuiImageList.au3>
#include <MsgBoxConstants.au3>

Example()

Func Example()
        Local $hGUI, $hImage, $hCombo

        ; Create GUI
        $hGUI = GUICreate("ComboBoxEx Get Count", 400, 300)
        $hCombo = _GUICtrlComboBoxEx_Create($hGUI, "", 2, 2, 394, 268)
        GUISetState(@SW_SHOW)

        $hImage = _GUIImageList_Create(16, 16, 5, 3)
        _GUIImageList_AddIcon($hImage, @SystemDir & "\shell32.dll", 110)
        _GUIImageList_AddIcon($hImage, @SystemDir & "\shell32.dll", 131)
        _GUIImageList_AddIcon($hImage, @SystemDir & "\shell32.dll", 165)
        _GUIImageList_AddIcon($hImage, @SystemDir & "\shell32.dll", 168)
        _GUIImageList_AddIcon($hImage, @SystemDir & "\shell32.dll", 137)
        _GUIImageList_AddIcon($hImage, @SystemDir & "\shell32.dll", 146)
        _GUICtrlComboBoxEx_SetImageList($hCombo, $hImage)

        For $x = 0 To 5
                _GUICtrlComboBoxEx_AddString($hCombo, StringFormat("%03d : Random string", Random(1, 100, 1)), $x)
        Next

        MsgBox($MB_SYSTEMMODAL, "Information", "Count: " & _GUICtrlComboBoxEx_GetCount($hCombo))

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