private void btDelete_Click(object sender, EventArgs e)
        {
            bool deleteEmployee = false, deleteProfile = false;

            switch (MessageBox.Show(
                        "Удалить сотрудника " + tbSurName.Text + " " + tbName.Text + " " + tbMiddleName.Text + "?", "Удаление сотрудника",
                        MessageBoxButtons.YesNo, MessageBoxIcon.Question))
            {
            case DialogResult.Yes:
                deleteEmployee = true;
                break;
            }

            switch (MessageBox.Show(
                        "Удалить профиль " + cbLogin.Text + "?", "Удаление профиля",
                        MessageBoxButtons.YesNo, MessageBoxIcon.Question))
            {
            case DialogResult.Yes:
                deleteProfile = true;
                break;
            }
            DataBaseProcedure procedure = new DataBaseProcedure();

            switch (deleteEmployee)
            {
            case (true):
                procedure.spEmployee_Delete(cbLogin.Text);
                switch (deleteProfile)
                {
                case (true):
                    procedure.spProfile_Delete_User(cbLogin.Text);
                    break;
                }
                break;
            }
        }