private void AddZAxisRowToChartDataTable(int xAxisColumnIndex, SPField xAxisField)
{
if ((String.IsNullOrEmpty(PropChartZaxisField.Trim()) || PropChartZaxisField.Contains("None Selected")) &&
PropChartAggregationType.ToUpper() == "COUNT")
{
if (xAxisField.InternalName.ToUpper() == "LIST")
{
if (!SeriesExistsInChartDataTable(xAxisField.Title))
{
AddNewRowToChartDataTable(xAxisField.Title);
}
}
else
{
AddNewRowToChartDataTable(dtSPSiteDataQueryData.Columns[xAxisColumnIndex].ColumnName);
}
_numberOfRowsInChartDataTable++;
}
}
public void DataBindChart()
{
LoadChartDataUsingSPSiteDataQuery();
TraceHeader();
try
{
if (_numberOfColumnsInChartDataTable > 0 && _numberOfRowsInChartDataTable > 0) // has data points
{
if (IsBubbleChart())
{
Series.AddRange(BuildSeriesArrayForBubbleChart());
}
else
{
int iCol = 0;
var x = new String[_numberOfColumnsInChartDataTable];
foreach (DataColumn col in ChartDataTable.Columns)
{
if (col.ColumnName != "SeriesName")
{
x[iCol] = col.ColumnName;
iCol++;
}
}
DataView v = ChartDataTable.DefaultView;
v.Sort = "[" + ChartDataTable.Columns[0].ColumnName + "] desc";
ChartDataTable = v.ToTable();
switch (PropChartAggregationType.ToUpper())
{
case "COUNT":
if ((PropChartZaxisField.Trim() == "" || PropChartZaxisField.Contains("None Selected")) &&
_numberOfRowsInChartDataTable > 1)
{
foreach (DataRow dr in ChartDataTable.Rows)
{
AddChartSeries(dr["SeriesName"].ToString(), PropChartAggregationType, ChartDataTable.Rows.Count, 0, false, false);
}
}
else
{
foreach (DataRow dr in ChartDataTable.Rows)
{
AddChartSeries(dr["SeriesName"].ToString(), PropChartAggregationType, ChartDataTable.Rows.Count, 0, false, false);
}
}
break;
case "SUM":
case "AVG":
if ((String.IsNullOrEmpty(PropChartZaxisField.Trim()) ||
PropChartZaxisField.Contains("None Selected")) && _numberOfRowsInChartDataTable > 1)
{
foreach (DataRow dr in ChartDataTable.Rows)
{
AddChartSeries(dr["SeriesName"].ToString(), PropChartAggregationType, ChartDataTable.Rows.Count, 0, false, true);
}
}
else
{
foreach (DataRow dr in ChartDataTable.Rows)
{
AddChartSeries(dr["SeriesName"].ToString(), PropChartAggregationType, ChartDataTable.Rows.Count, 0, false, true);
}
}
break;
default:
break;
}
}
}
else // no data points - show msg
{
PropChartTitle = "There are no results to show in this chart.";
}
}
catch (Exception ex)
{
HandleException(ex);
}
}
private void ProcessSiteQueryData(string sListName)
{
const int xAxisColumnIndex = 3;
const int zAxisFieldIndex = 4;
try
{
var xAxisField = oTopList.Fields.GetFieldByInternalName(PropChartXaxisField);
SPField zAxisField = null;
if (!PropChartZaxisField.Contains("None Selected"))
{
zAxisField = oTopList.Fields.GetFieldByInternalName(PropChartZaxisField);
}
AddZAxisRowToChartDataTable(xAxisColumnIndex, xAxisField);
foreach (DataRow dr in dtSPSiteDataQueryData.Rows)
{
var xAxisFieldValue = GetXaxisFieldValue(sListName, xAxisField, xAxisColumnIndex, dr);
var zAxisFieldValue = GetZaxisFieldValue(sListName, zAxisField, zAxisFieldIndex, dr);
var sYaxisFldVal = "";
AddXAxisColumnToChartDataTableIfDoesntExist(xAxisFieldValue);
switch (PropChartAggregationType.ToUpper())
{
case "COUNT":
if (PropChartZaxisField.Trim().Length != 0 && !PropChartZaxisField.Contains("None Selected"))
{
if (zAxisFieldValue.Trim() == "")
{
zAxisFieldValue = "No Value";
}
if (SeriesExistsInChartDataTable(zAxisFieldValue))
{
UpdateCellValue(zAxisFieldValue, xAxisFieldValue, zAxisFieldValue, PropChartAggregationType);
_numberOfRowsInChartDataTable++;
}
else
{
AddNewRowToChartDataTable(zAxisFieldValue);
_numberOfRowsInChartDataTable++;
UpdateCellValue(zAxisFieldValue, xAxisFieldValue, zAxisFieldValue, PropChartAggregationType);
}
}
else
{
if (xAxisField.InternalName.ToUpper() == "LIST")
{
UpdateCellValue(xAxisField.Title, xAxisFieldValue, "1", "COUNT");
}
else
{
UpdateCellValue(dtSPSiteDataQueryData.Columns[xAxisColumnIndex].ColumnName, xAxisFieldValue, "1", "COUNT");
}
_numberOfRowsInChartDataTable++;
}
break;
case "SUM":
case "AVG":
if (PropChartAggregationType.ToUpper() != "SUM" && (PropChartZaxisField.Trim() != "" && !PropChartZaxisField.Contains("None Selected")))
{
if (zAxisFieldValue.Trim().Length == 0)
{
zAxisFieldValue = "No Value";
}
if (GetYFields().Length > 0)
{
if (SeriesExistsInChartDataTable(zAxisFieldValue))
{
UpdateCellValue(zAxisFieldValue, xAxisFieldValue, sYaxisFldVal,
PropChartAggregationType);
_numberOfRowsInChartDataTable++;
}
else
{
AddNewRowToChartDataTable(zAxisFieldValue);
_numberOfRowsInChartDataTable++;
UpdateCellValue(zAxisFieldValue, xAxisFieldValue, sYaxisFldVal,
PropChartAggregationType);
}
}
else
{
if (dtSPSiteDataQueryData.Columns.Count > 5)
{
if (
SeriesExistsInChartDataTable(zAxisField.GetFieldValueAsText(dtSPSiteDataQueryData.Columns[5].ColumnName)))
{
UpdateCellValue(dtSPSiteDataQueryData.Columns[5].ColumnName, xAxisFieldValue,
zAxisFieldValue, PropChartAggregationType);
_numberOfRowsInChartDataTable++;
}
else
{
AddNewRowToChartDataTable(dtSPSiteDataQueryData.Columns[5].ColumnName);
_numberOfRowsInChartDataTable++;
UpdateCellValue(dtSPSiteDataQueryData.Columns[5].ColumnName, xAxisFieldValue,
zAxisFieldValue, PropChartAggregationType);
}
}
else
{
if (dtSPSiteDataQueryData.Columns[zAxisFieldIndex].ColumnName.ToUpper() == "LIST")
{
if (zAxisField != null)
{
if (SeriesExistsInChartDataTable(zAxisField.Title))
{
UpdateCellValue(zAxisField.Title, xAxisFieldValue, zAxisFieldValue,
PropChartAggregationType);
_numberOfRowsInChartDataTable++;
}
else
{
AddNewRowToChartDataTable(zAxisField.Title);
_numberOfRowsInChartDataTable++;
UpdateCellValue(zAxisField.Title, xAxisFieldValue, zAxisFieldValue,
PropChartAggregationType);
}
}
else
{
if (SeriesExistsInChartDataTable("Work Type"))
{
UpdateCellValue("Work Type", xAxisFieldValue, zAxisFieldValue,
PropChartAggregationType);
_numberOfRowsInChartDataTable++;
}
else
{
AddNewRowToChartDataTable("Work Type");
_numberOfRowsInChartDataTable++;
UpdateCellValue("Work Type", xAxisFieldValue, zAxisFieldValue,
PropChartAggregationType);
}
}
}
}
}
}
if (GetYFields().Length > 0)
{
string sSeriesName;
int iStartCol;
if (!PropChartZaxisField.Contains("None Selected") && !IsBubbleChart())
{
iStartCol = 5;
}
else
{
iStartCol = 4;
}
SPField fldYaxis;
if (!IsBubbleChart())
{
for (int iSeries = iStartCol; iSeries < dtSPSiteDataQueryData.Columns.Count; iSeries++)
{
SetGraphData(iSeries, dr, zAxisFieldValue, xAxisFieldValue);
}
}
else
{
SetGraphData(iStartCol, dr, zAxisFieldValue, xAxisFieldValue);
}
}
break;
default:
break;
}
}
}
catch (Exception ex)
{
HandleException(ex);
}
}
