public void ShowDailyGraph(string graphName)
{
//List<string> paramList;
DataManager dataManager = new DataManager();
DataTable resultTable = dataManager.getNAVRecordsTable(Int32.Parse(Master.selectedSchemeCode.Text), Master.textboxFromDate.Text,
Master.textboxToDate.Text);
if ((resultTable != null) && (resultTable.Rows.Count > 0))
{
GridViewDaily.DataSource = resultTable;
GridViewDaily.DataBind();
ViewState["SchemeData"] = resultTable;
chartMF.ChartAreas[0].Visible = true;
if (chartMF.Series.FindByName(graphName) == null)
{
chartMF.Series.Add(graphName);
chartMF.Series[graphName].Name = graphName;
chartMF.Series[graphName].ChartType = SeriesChartType.Line;
chartMF.Series[graphName].ChartArea = chartMF.ChartAreas[0].Name;
chartMF.Series[graphName].Legend = chartMF.Legends[0].Name;
chartMF.Series[graphName].LegendText = graphName;
chartMF.Series[graphName].XAxisType = AxisType.Secondary;
chartMF.Series[graphName].YAxisType = AxisType.Primary;
chartMF.Series[graphName].ToolTip = "Date: #VALX; " + graphName + ": #VALY{#.00}";
chartMF.Series[graphName].PostBackValue = graphName + "," + Master.selectedFundName.Text + "," + "#VALX,#VALY{#.00}";
chartMF.Series[graphName].XValueMember = "NAVDATE";
chartMF.Series[graphName].XValueType = ChartValueType.Date;
chartMF.Series[graphName].YValueMembers = "NET_ASSET_VALUE";
chartMF.Series[graphName].YValueType = ChartValueType.Double;
//indicatorSeries.Points.DataBind(resultTable.Rows, "NAVDATE", "RSI", "");
}
else
{
chartMF.Series[graphName].Enabled = true;
}
chartMF.Series[graphName].Points.Clear();
chartMF.Series[graphName].Points.DataBind(resultTable.AsEnumerable(), "NAVDATE", "NET_ASSET_VALUE", "");
}
}
protected void GridViewDaily_PageIndexChanging(object sender, GridViewPageEventArgs e)
{
GridViewDaily.PageIndex = e.NewPageIndex;
GridViewDaily.DataSource = (DataTable)ViewState["SchemeData"];
GridViewDaily.DataBind();
}
public void ShowGraph(string scriptName)
{
string folderPath = Server.MapPath("~/scriptdata/");
bool bIsTestOn = true;
DataTable scriptData = null;
DataTable tempData = null;
string expression = "";
string outputSize = "";
string interval = "";
string fromDate = "", toDate = "";
DataRow[] filteredRows = null;
if (ViewState["FetchedData"] == null)
{
if (Session["IsTestOn"] != null)
{
bIsTestOn = System.Convert.ToBoolean(Session["IsTestOn"]);
}
if (Session["TestDataFolder"] != null)
{
folderPath = Session["TestDataFolder"].ToString();
}
if ((Request.QueryString["size"] != null) && (Request.QueryString["interval"] != null))
{
outputSize = Request.QueryString["size"].ToString();
interval = Request.QueryString["interval"];
scriptData = StockApi.getIntraday(folderPath, scriptName, time_interval: interval, outputsize: outputSize, bIsTestModeOn: bIsTestOn, bSaveData: false);
}
ViewState["FetchedData"] = scriptData;
}
else
{
if (ViewState["FromDate"] != null)
{
fromDate = ViewState["FromDate"].ToString();
}
if (ViewState["ToDate"] != null)
{
toDate = ViewState["ToDate"].ToString();
}
if ((fromDate.Length > 0) && (toDate.Length > 0))
{
tempData = (DataTable)ViewState["FetchedData"];
expression = "Date >= '" + fromDate + "' and Date <= '" + toDate + "'";
filteredRows = tempData.Select(expression);
if ((filteredRows != null) && (filteredRows.Length > 0))
{
scriptData = filteredRows.CopyToDataTable();
}
}
else
{
scriptData = (DataTable)ViewState["FetchedData"];
}
}
if (scriptData != null)
{
chartintraGraph.DataSource = scriptData;
chartintraGraph.DataBind();
chartintraGraph.ChartAreas[0].AxisX.LabelStyle.Format = "g";
if (checkBoxOpen.Checked)
{
showOpenLine(scriptData);
}
if (checkBoxHigh.Checked)
{
showHighLine(scriptData);
}
if (checkBoxLow.Checked)
{
showLowLine(scriptData);
}
if (checkBoxClose.Checked)
{
showCloseLine(scriptData);
}
if (checkBoxCandle.Checked)
{
showCandleStickGraph(scriptData);
}
if (checkBoxVolume.Checked)
{
showVolumeGraph(scriptData);
}
if (checkBoxGrid.Checked)
{
GridViewDaily.Visible = true;
GridViewDaily.DataSource = scriptData;
GridViewDaily.DataBind();
}
}
}
