private void Button2_Click(object sender, EventArgs e)
{
QStep3Dialog st5 = new QStep3Dialog();
this.Hide();
st5.ShowDialog();
}
private void Button3_Click(object sender, EventArgs e)
{
QStep3Dialog st4 = new QStep3Dialog();
var cb = this.Controls.OfType <RadioButton>().FirstOrDefault(r => r.Checked);
this.mData = cb.Text;
AppUtilities.CreateOrUpdateDict("step2", this.mData);
this.Hide();
st4.ShowDialog();
}