public override void DataBind()
{
if (!Visible) // don't databind if we aren't going to use it.
{
return;
}
DataTable table = getTableFromObject(DataSource);
//Normalize RaceLabelNames: Replace Old Race Labels with New labels:
ReplaceOldRaceLabelsWithNew(table);
//backwards compatibility
if (SeriesColumnName == ColumnPicker.CommonGraphNames.OrgSchoolTypeLabel.ToString() &&
!table.Columns.Contains(ColumnPicker.CommonGraphNames.OrgSchoolTypeLabel.ToString()))
{
SeriesColumnName = "OrgLevelLabel";
}
SaveOriginalAxisAndSeriesLabels(table);
table = SortDataSource(table);
table = TransformDataSource(table);
GraphBarChart.OverrideSeriesColumnNames(table, customSeriesLabelsMap);
GraphBarChart.ReplaceColumnValues(table, LabelColumnName, OverrideAxisXLabels);
DataSource = table;
base.DataBind();
GraphHorizBarChart.SetSeriesColors(this.Series, SeriesColors);
SetSeriesPatterns(this.Series, OverrideSeriesPatterns);
}
public static void ReplaceOldRaceLabelsWithNew(DataTable table)
{
if (!table.Columns.Contains(SligoCS.DAL.WI.v_Template_Keys_WWoDisEconELP.RaceShortLabel))
{
return;
}
Hashtable mapOldAndNewRaceLabels = new Hashtable();
mapOldAndNewRaceLabels.Add("Black Not Hisp", "Black");
mapOldAndNewRaceLabels.Add("White Not Hisp", "White");
mapOldAndNewRaceLabels.Add("Comb.", "Combined Small N");
mapOldAndNewRaceLabels.Add("Hisp", "Hispanic");
GraphBarChart.ReplaceColumnValues(table, SligoCS.DAL.WI.v_Template_Keys_WWoDisEconELP.RaceShortLabel, mapOldAndNewRaceLabels);
}
