public static string get_chart_graphic(string sTitle, int w, int h, CHART_TYPE type, string sHaxis, string sVaxis)
{
StringBuilder sb = new StringBuilder();
sb.Append("{");
sb.Append("'chart_graphic':");
// sb.Append("[");
sb.Append("{");
sb.Append("'w': '" + w.ToString() + "',");
sb.Append("'h': '" + h.ToString() + "',");
sb.Append("'type': '" + type.ToString() + "',");
sb.Append("'title': '" + sTitle + "',");
sb.Append("'h_axis': '" + sHaxis + "',");
sb.Append("'v_axis': '" + sVaxis + "'");
sb.Append("}");
// sb.Append("]");
sb.Append("}");
string sRetVal = sb.ToString().Replace("'", "\"");
return(sRetVal);
}
private List <ChartData> CreateMany(string label, CHART_TYPE type, int length)
{
List <ChartData> list = new List <ChartData>();
for (int i = 0; i < length; i++)
{
list.Add(new ChartData()
{
Id = RandomNumber(0, Int32.MaxValue),
Label = label,
TipoChart = type,
Value = RandomNumber(0, 100)
});
}
return(list);
}
public void RequestItem(string ItemCode, ReceiveAfter delFunc, CHART_TYPE typeChart = CHART_TYPE.TICK_30)
{
if (!string.IsNullOrEmpty(ItemCode))
{
afterEventFunction = delFunc;
chartItemCodeTextBox.Text = ItemCode;
ItemName.Text = axKHOpenAPI1.GetMasterCodeName(ItemCode);
switch (typeChart)
{
case CHART_TYPE.TICK_30:
Task requestItemInfoTask = new Task(() =>
{
axKHOpenAPI1.SetInputValue("종목코드", ItemCode);
axKHOpenAPI1.SetInputValue("틱범위", "30");
axKHOpenAPI1.SetInputValue("수정주가구분", "0");
int result = axKHOpenAPI1.CommRqData(ConstName.RECEIVE_TR_DATA_TICK_CHART + ":" + screenNumber, "opt10079", 0, "1080");
if (result != ErrorCode.정상처리)
{
Core.CoreEngine.GetInstance().SendLogErrorMessage("ERROR : " + result.ToString());
}
});
Core.CoreEngine.GetInstance().requestTrDataManager.RequestTrData(requestItemInfoTask);
break;
case CHART_TYPE.MINUTE_5:
Task requestItemInfoTaskMinute = new Task(() =>
{
axKHOpenAPI1.SetInputValue("종목코드", ItemCode);
axKHOpenAPI1.SetInputValue("틱범위", "5");
axKHOpenAPI1.SetInputValue("수정주가구분", "0");
int result = axKHOpenAPI1.CommRqData(ConstName.RECEIVE_TR_DATA_MINUTE_CHART + ":" + screenNumber, "opt10080", 0, "1080");
if (result != ErrorCode.정상처리)
{
Core.CoreEngine.GetInstance().SendLogErrorMessage("ERROR : " + result.ToString());
}
});
Core.CoreEngine.GetInstance().requestTrDataManager.RequestTrData(requestItemInfoTaskMinute);
break;
default:
break;
}
}
}
public void RequestKosdap(ReceiveAfter delFunc, CHART_TYPE typeChart = CHART_TYPE.MINUTE_5)
{
refreshCheck.Checked = true;
afterEventFunction = delFunc;
ItemName.Text = "코스닥지수";
Task requestItemInfoTask = new Task(() =>
{
axKHOpenAPI1.SetInputValue("업종코드", "101");
axKHOpenAPI1.SetInputValue("틱범위", "5:5분");
axKHOpenAPI1.SetInputValue("수정주가구분", "1");
int result = axKHOpenAPI1.CommRqData(ConstName.RECEIVE_TR_DATA_KOSPI_MINUTE_CHART + ":" + screenNumber, "OPT20005", 0, "1080");
if (result != ErrorCode.정상처리)
{
Core.CoreEngine.GetInstance().SendLogErrorMessage("ERROR : " + result.ToString());
}
});
Core.CoreEngine.GetInstance().requestTrDataManager.RequestTrData(requestItemInfoTask);
KospiInfo info = new KospiInfo();
UpDownInfoText.Text = info.GetStockKosdaq();
}
public static string get_chart_graphic(string sTitle, int w, int h, CHART_TYPE type, string sHaxis, string sVaxis)
{
StringBuilder sb = new StringBuilder();
sb.Append("{");
sb.Append("'chart_graphic':");
// sb.Append("[");
sb.Append("{");
sb.Append("'w': '" + w.ToString() + "',");
sb.Append("'h': '" + h.ToString() + "',");
sb.Append("'type': '" + type.ToString() + "',");
sb.Append("'title': '" + sTitle + "',");
sb.Append("'h_axis': '" + sHaxis + "',");
sb.Append("'v_axis': '" + sVaxis + "'");
sb.Append("}");
// sb.Append("]");
sb.Append("}");
string sRetVal = sb.ToString().Replace("'", "\"");
return sRetVal;
}
private void Tick_5_minute_CheckedChanged(object sender, EventArgs e)
{
curTypeChart = CHART_TYPE.MINUTE_5;
}
private void Tick_30_tick_CheckedChanged(object sender, EventArgs e)
{
curTypeChart = CHART_TYPE.TICK_30;
}