executing some code after pressing ENTER key

Question

I have text box for ID. I want user to enter the ID and when he presses the Enter key I fetch some information from that specific ID from database.

how can capture the key stroke as I described?

Answer 1

private void textBox1_KeyPress(object sender, KeyPressEventArgs e)
{
    if (e.KeyChar == (char) Keys.Return)
    {
        ...
    }
}