private void button4_Click(object sender, EventArgs e) { if (DataApi != null) { DataApi.UnSubscribeMarketData(new string[] { "i2001" }); } }
private void button4_Click(object sender, EventArgs e) { if (DataApi != null) { DataApi.UnSubscribeMarketData(new string[] { "600000", "600005" }, "SSE"); } }
public void Unsubscribe(string[] instruments) { // 退订所需的行情 var ret = mdApi.UnSubscribeMarketData(instruments); HandleStatusInternal("CTP发送取消订阅请求:" + (ret == 0 ? "成功" : "失败,返回代码" + ret)); }
private void button4_Click(object sender, EventArgs e) { if (DataApi != null) { var tosub = txtToSubscribe.Text; var inst = tosub.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries); if (inst.Length > 0) { DataApi.UnSubscribeMarketData(inst); } } }