private void button12_Click(object sender, EventArgs e)
{
List <string> lst = null;
lst = quoteCom.GetETFStocks(tbetfcode.Text);
lbETF.Items.Clear();
if (lst == null)
{
lbETF.Items.Add("查無資料,可能未連線/未下載/無此商品!!");
return;
}
string msg = "ETF [" + tbetfcode.Text + "] 成份股列表";
lbETF.Items.Add(msg);
StringBuilder sb = new StringBuilder();
for (int i = 0; i < lst.Count; i++)
{
lbETF.Items.Add(lst[i]);
}
}