private void cboAeroRefEnv_SelectionChangeCommitted(object sender, EventArgs e)
{
ComboBox cbo = sender as ComboBox;
string strRefEnv = cbo.SelectedItem.ToString();
if (strRefEnv == "自定义")
{
if (DialogResult.OK != groParaBox.ShowDialog(this))
{
Match mch = Regex.Match(TipShow.GetToolTip(cboAeroRefEnv), @"^[\u4e00-\u9fa5]+");
cboAeroRefEnv.Text = mch.Groups[0].Value;
}
}
}
