private void button3_Click(object sender, EventArgs e)
{
this.client = Library.clientsList.Find(x => x.FirstName == textBox1.Text);
if (client != null)
{
client.FirstName = textBox1.Text;
}
this.client = Library.clientsList.Find(x => x.LastName == textBox2.Text);
if (client != null)
{
client.LastName = textBox2.Text;
}
this.client = Library.clientsList.Find(x => x.Address == textBox3.Text);
if (client != null)
{
client.Address = textBox3.Text;
}
this.client = Library.clientsList.Find(x => x.Phone == textBox4.Text);
if (client != null)
{
client.Phone = textBox4.Text;
}
}
public ClientForm(User client)
{
InitializeComponent();
this.client = client;
comboBox4.DataSource = System.Enum.GetValues(typeof(Language));
listBox1.DataSource = Library.booksList;
}
