private void btn_sayCol_Click(object sender, EventArgs e)
{
DialogResult result = dia_say.ShowDialog();
if (result == DialogResult.OK)
{
btn_sayCol.BackColor = dia_say.Color;
btn_sayCol.ForeColor = dia_say.Color;
btn_sayCol.Text = ColorTranslator.ToHtml(dia_say.Color);
SaveSettings();
}
}