private void rdoStandardF_CheckedChanged(object sender, EventArgs e)
{
if (this.rdoStandardF.Checked)
{
this.pnlStandardOptionsF.BringToFront();
this.pnlRegexpOptionsF.SendToBack();
}
else
{
this.pnlRegexpOptionsF.BringToFront();
this.pnlStandardOptionsF.SendToBack();
}
}