private void button1_Click(object sender, EventArgs e)
{
if (isEmpty())
{
FnametextBox4.Enabled = false;
fnamelabel3.Text = FnametextBox4.Text;
SnametextBox3.Enabled = false;
Snamelabel3.Text = SnametextBox3.Text;
FirsttextBox1.Enabled = true;
SecondtextBox2.Enabled = true;
FirsttextBox1.Focus();
}
}
private void textBox1_KeyDown(object sender, KeyEventArgs e)
{
if (e.KeyCode == Keys.Enter)
{
listBox1.Items.Add(FnametextBox4.Text + ": " + FirsttextBox1.Text);
string s = timelabel4.Text = DateTime.Now.ToLongTimeString();
listBox1.Items.Add(s);
FirsttextBox1.Clear();
FirsttextBox1.Focus();
//textBox2.Text = textBox1.Text;
}
}