#include <ButtonConstants.au3>
#include <EditConstants.au3>
#include <GUIConstantsEx.au3>
#include <StaticConstants.au3>
#include <WindowsConstants.au3>
#include <GuiButton.au3>

Example()

Func Example()
    Local $hGUI, $idInput1, $idInput2, $idEdit1, $idBtnOk, $idBtnReset, $idCheck1, $idCheck2

    $hGUI       = GUICreate("Example", 600, 400)
    $idInput1   = GUICtrlCreateInput("", 20, 10, 300, 25)
    $idInput2   = GUICtrlCreateInput("", 20, 50, 300, 25)
    $idCheck1   = GUICtrlCreateCheckbox("Checkbox 1", 350, 15, 100, 17)
    $idCheck2   = GUICtrlCreateCheckbox("Checkbox 2", 350, 45, 100,17)
    $idEdit1    = GUICtrlCreateEdit("", 20, 100, 300, 200, $ES_AUTOVSCROLL + $WS_VSCROLL)
    $idBtnOk    = GUICtrlCreateButton("Ok", 20, 350, 100, 25)
    $idBtnReset = GUICtrlCreateButton("Reset", 140, 350, 100, 25)

    GUISetState(@SW_SHOW, $hGUI)

    While 1
        Switch GUIGetMsg()
            Case $GUI_EVENT_CLOSE
                ExitLoop

			Case $idBtnOk
				If BitOR(GUICtrlRead($idInput1) == "", GUICtrlRead($idInput2) == "") Then
                    ConsoleWrite("> >>> Inputs are empty ... " & @CRLF)
				Else
                    ConsoleWrite("> >>> Inputs are not empty ... " & @CRLF)
					GUICtrlSetData($idEdit1, GUICtrlRead($idEdit1) & GUICtrlRead($idInput1) & Chr(32) & GUICtrlRead($idInput2))
				EndIf

			Case $idBtnReset
				GUICtrlSetData($idEdit1, "")


            Case $idCheck1
                If BitAND(GUICtrlRead($idCheck1), $BN_CLICKED) = $BN_CLICKED Then
                    If _GUICtrlButton_GetCheck($idCheck1) Then
                        ConsoleWrite("> >>> $idCheck1 checked ... " & @CRLF)
						GUICtrlSetData($idEdit1, GUICtrlRead($idEdit1) & "Awesome")
                    Else
                        ConsoleWrite("> >>> $idCheck1 unchecked ... " & @CRLF)
                    EndIf
                EndIf

		EndSwitch
    WEnd
EndFunc   ;==>Example