private void timer_Tick(object sender, EventArgs e)
{
active_event = hub.GetEventInfo(EID);
float val = (float)active_event.kursy[CID];
PushValue(val);
this.GraphBox.Refresh();
}
public EventInfo GetEventInfo(int eid)
{
string sql = "SELECT * FROM wydarzenie WHERE kodwyd=" + eid + ";";
DataTable dt = sqlg.ExecuteQuery(sql);
EventInfo ei = new EventInfo();
ei.name = (string)dt.Rows[0]["nazwawyd"];
ei.eid = eid;
ei.ryzyko = Import(dt.Rows[0]["ryzyko"]);
sql = "SELECT * FROM rynek WHERE kodwyd=" + eid + ";";
dt = sqlg.ExecuteQuery(sql);
ei.N = dt.Rows.Count;
ei.wyns = new string[ei.N];
ei.stawki = new int[ei.N];
for (int i = 0; i < ei.N; i++)
{
ei.wyns[i] = (string)dt.Rows[i]["nazwawyn"];
ei.stawki[i] = Import(dt.Rows[i]["stawka"]);
}
ei.kursy = Courses(eid);
return ei;
}