private CheckHexKeyPress ( object sender, |
||
sender | object | |
e | ||
return | void |
private void CheckHexKeyPress(object sender, KeyPressEventArgs e)
{
if (Regex.IsMatch(e.KeyChar.ToString(), "\\b[0-9a-fA-F]+\\b") || e.KeyChar == 8 || e.KeyChar == 32 || e.KeyChar == 58)
return;
e.Handled = true;
}