//Edit a child
        private void btOK_Click(object sender, EventArgs e)
        {
            Day      birthday  = new Day();
            DateTime now       = DateTime.Today;
            string   allergies = "";
            bool     addCo     = false;
            bool     goodDate  = false;
            bool     failDate  = false;

            string[] b = tbBirthday.Text.Split('/');

            birthday.day   = Convert.ToInt32(b[0]);
            birthday.month = Convert.ToInt32(b[1]);
            birthday.year  = Convert.ToInt32(b[2]);

            //Convert the event of the checkBox into a string
            //so that it can be stored in the file
            if ((tbName.Text == "") | (tbSurnames.Text == "")
                | (tbSex.Text == ""))
            {
                WarningDataWhite w = new WarningDataWhite(language["WFilesWhite"]);
                w.Show();
            }
            if (tbSex.Text.ToLower().ToString() != "f" &&
                tbSex.Text.ToLower().ToString() != "m")
            {
                WarningInvalidSex w = new WarningInvalidSex(language["WInvSex"]);
                w.Show();
            }
            else
            {
                if (clbVegFrt.CheckedItems.Count > 0)
                {
                    for (int i = 0; i < clbVegFrt.Items.Count; i++)
                    {
                        if (clbVegFrt.GetItemChecked(i))
                        {
                            if (addCo)
                            {
                                allergies += ",";
                                addCo      = false;
                            }
                            allergies += clbVegFrt.Items[i].ToString();
                            addCo      = true;
                        }
                    }
                }

                if (dtpAge.Checked)
                {
                    if (dtpAge.Value.Year == now.Date.Year)
                    {
                        if (dtpAge.Value.Month == now.Date.Month)
                        {
                            if (dtpAge.Value.Day < now.Date.Day)
                            {
                                goodDate = true;
                            }
                        }
                        else if (dtpAge.Value.Month < now.Date.Month)
                        {
                            goodDate = true;
                        }
                    }
                    else if (dtpAge.Value.Year < now.Date.Year)
                    {
                        goodDate = true;
                    }

                    if (goodDate)
                    {
                        birthday.day   = dtpAge.Value.Day;
                        birthday.month = dtpAge.Value.Month;
                        birthday.year  = dtpAge.Value.Year;
                    }
                    else
                    {
                        failDate = true;
                    }
                }

                if (failDate)
                {
                    WarningInvalidDate w = new WarningInvalidDate(language["InvDate"]);
                    w.Show();
                }
                else
                {
                    ModifyChild child = new ModifyChild(editList);

                    child.SetModifiedChild(child.SetEditChild(
                                               tbName.Text.ToUpper(), tbSurnames.Text.ToUpper(),
                                               tbObservation.Text, allergies,
                                               Convert.ToChar(tbSex.Text.ToUpper()),
                                               birthday, Convert.ToInt32(tbCod.Text)), index);
                    this.Close();
                }
            }
        }
        //Add a new child
        private void btOK_Click(object sender, EventArgs e)
        {
            string allergies = "";
            bool   addCo     = false;

            //Convert the event of the checkBox into a string
            //so that it can be stored in the file
            for (int i = 0; i < clbVegFrt.Items.Count; i++)
            {
                if (clbVegFrt.GetItemChecked(i))
                {
                    if (addCo)
                    {
                        allergies += ",";
                        addCo      = false;
                    }
                    allergies += clbVegFrt.Items[i].ToString();
                    addCo      = true;
                }
            }
            if ((tbName.Text == "") | (tbSurnames.Text == "")
                | (tbSex.Text == ""))
            {
                WarningDataWhite w = new WarningDataWhite(language["WFilesWhite"]);
                w.Show();
            }
            if (tbSex.Text.ToLower().ToString() != "f" &&
                tbSex.Text.ToLower().ToString() != "m")
            {
                WarningInvalidSex w = new WarningInvalidSex(language["WInvSex"]);
                w.Show();
            }
            else
            {
                Day      birthday = new Day();
                DateTime now      = DateTime.Today;
                bool     goodDate = false;

                if (dtpAge.Value.Year == now.Date.Year)
                {
                    if (dtpAge.Value.Month == now.Date.Month)
                    {
                        if (dtpAge.Value.Day < now.Date.Day)
                        {
                            goodDate = true;
                        }
                    }
                    else if (dtpAge.Value.Month < now.Date.Month)
                    {
                        goodDate = true;
                    }
                }
                else if (dtpAge.Value.Year < now.Date.Year)
                {
                    goodDate = true;
                }

                if (goodDate)
                {
                    birthday.day   = dtpAge.Value.Day;
                    birthday.month = dtpAge.Value.Month;
                    birthday.year  = dtpAge.Value.Year;
                    AddChild newChild = new AddChild();
                    newChild.SetListWithNewChild(newChild.SetNewChild(
                                                     tbName.Text.ToUpper(), tbSurnames.Text.ToUpper(),
                                                     tbObservation.Text, allergies,
                                                     Convert.ToChar(tbSex.Text.ToUpper()), birthday,
                                                     saveList.GetList().Count + 1), saveList);

                    this.Close();
                }
                else
                {
                    WarningInvalidDate w = new WarningInvalidDate(language["WInvDate"]);
                    w.Show();
                }
            }
        }