private void Form1_Load(object sender, EventArgs e)
{
InitializeControlValues();
lbl_chainring_min.Visible = true;
lbl_chainring_max.Visible = true;
txtbx_chainring_max.Visible = true;
chkbx_1plus.Checked = true;
cmbpbx_tyre_size.SelectedIndex = 0;
lbl_diameter.Text = "Circumference = " + Sizes.bicycle(cmbpbx_tyre_size.Text) + "mm";
}
private void cmbpbx_tyre_size_SelectedIndexChanged(object sender, EventArgs e)
{
lbl_diameter.Text = "Circumference = " + Sizes.bicycle(cmbpbx_tyre_size.Text) + "mm";
PopulateData(false);
}