private void BtnCreateNewPerson_Click(object sender, EventArgs e)
{
string sex = "";
if (MaleRadioButton1.Checked)
{
sex = "Male";
}
if (FemaleRadioButton2.Checked)
{
sex = "Female";
}
Person p = new Person(textBoxNameNewPerson.Text, sex);
p.DateOfBirth = dateTimePicker1.Value;
StaticAlbum.AddNewPerson(p);
lblPersoninfo3.Text = p.GetPersonInfo();
UpdateListBoxFeatures();
UpdatePeopoleListBox();
}