/// <summary>
/// Update the observed status when the data is loaded or deleted.
/// </summary>
/// <param name="unitType"></param>
/// <param name="id"></param>
public void updateObservedStatus(ArcSWAT.SWATUnitType unitType, int id)
{
FeatureType feaType = FeatureType.Line;
if (unitType == ArcSWAT.SWATUnitType.RES)
{
feaType = FeatureType.Point;
}
foreach (IFeatureLayer layer in Layers)
{
if (layer.DataSet.FeatureType == feaType)
{
DataRow[] rows = layer.DataSet.DataTable.Select(string.Format("{0}={1}", ID_COLUMN_NAME, id));
if (rows == null || rows.Length == 0)
{
continue;
}
DataRow r = rows[0];
if (_project.Observation(Interval).getObservedData(unitType, id).Count > 0)
{
r[OBSERVED_COLUMN] = 1;
}
else
{
r[OBSERVED_COLUMN] = 0;
}
//re-draw all feature using defined categories
layer.ApplyScheme(layer.Symbology);
}
}
}
private void updateTableAndChart()
{
tableView1.DataTable = null;
outputDisplayChart1.ObservedData = null;
yearCtrl1.ObservedData = null;
_observedData = null;
_statistics = "";
if (_col != null && _id > 0)
{
_observedData = _prj.Observation(_interval).getObservedData(_unitType, _id, _col);
if (_observedData != null)
{
//show the data
ArcSWAT.SWATUnitColumnYearObservationData observedData = _observedData.getObservedData(_year);
tableView1.ObservedData = observedData;
outputDisplayChart1.ObservedData = observedData;
yearCtrl1.ObservedData = _observedData.getObservedData(-1);
if (onDataStatisticsChanged != null)
{
_statistics = observedData.Statistics.ToString();
onDataStatisticsChanged(this, new EventArgs());
}
}
}
}