AHK改变 MsgBox 的按钮名称

、    #SingleInstance
    SetTimer, ChangeButtonNames, 50 
    MsgBox, 4, Add or Delete, Choose a button:
    IfMsgBox, YES 
        MsgBox, You chose Add. 
    else 
        MsgBox, You chose Delete. 
    return 
     
    ChangeButtonNames: 
    IfWinNotExist, Add or Delete
        return  ; Keep waiting.
    SetTimer, ChangeButtonNames, off 
    WinActivate 
    ControlSetText, Button1, &Add 
    ControlSetText, Button2, &Delete 
    return