private void button1_Click(object sender, EventArgs e)
{
if (textBox1.Text == "" || textBox2.Text == "")
{
MessageBox.Show("Поля должны быть заполненны!");
}
else
{
listBox1.Items.Clear();
People newPeople = new People();
newPeople.Name = textBox1.Text;
newPeople.Number = textBox2.Text;
Peoples.Add(newPeople);
for (int i = 0; i < Peoples.Count; i++)
{
listBox1.Items.Insert(i, Peoples.GetValue(i).Name + " - " + Peoples.GetValue(i).Number);
}
textBox1.Clear();
textBox2.Clear();
}
}
public void AddTest()
{
SinglyList <String> testList = new SinglyList <string>();
testList.Add("aaaa");
}