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