private void HighlightOrUnhighlightRecord(DataRow currentDataRow)
{
bool isSelected = !Convert.ToBoolean(currentDataRow[FeatureLayerAdapter.IsSelectedColumnName]);
currentDataRow[FeatureLayerAdapter.IsSelectedColumnName] = isSelected;
var featureId = currentDataRow[FeatureLayerAdapter.FeatureIdColumnName].ToString();
Feature selectedFeature = null;
if (!viewModel.SelectedLayer.FeatureIdsToExclude.Contains(featureId))
{
viewModel.OpenFeatureLayer();
var columns = viewModel.SelectedLayer.FeatureSource.GetColumns(GettingColumnsType.FeatureSourceOnly);
selectedFeature = viewModel.SelectedLayer.FeatureSource.GetFeatureById(featureId, columns.Select(c => c.ColumnName).ToArray());
viewModel.CloseFeatureLayer();
}
else
{
var editorOverlay = GisEditor.ActiveMap.FeatureLayerEditOverlay;
if (editorOverlay != null)
{
if (editorOverlay.EditShapesLayer.InternalFeatures.Contains(featureId))
{
selectedFeature = editorOverlay.EditShapesLayer.InternalFeatures[featureId];
}
}
}
if (selectedFeature != null && selectedFeature.GetWellKnownBinary() != null)
{
Feature copyFeature = GisEditor.SelectionManager.GetSelectionOverlay().CreateHighlightFeature(selectedFeature, viewModel.SelectedLayer);
copyFeature.Tag = viewModel.SelectedLayer;
if (isSelected)
{
if (IsHighlightFeatureEnabled)
{
DataViewerHelper.HightlightSelectedFeature(copyFeature);
}
viewModel.SelectedLayerAdapter.SelectedFeatures.Add(selectedFeature.Id, selectedFeature);
}
else
{
DataViewerHelper.RemoveHightlightFeature(copyFeature);
viewModel.SelectedLayerAdapter.SelectedFeatures.Remove(selectedFeature.Id);
}
viewModel.SelectedCount = viewModel.SelectedLayerAdapter.SelectedFeatures.Count;
}
}
