private void ScorerTypeComboBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
var dg = Locator.FindParent <DataGrid>(sender as DependencyObject);
if (e.AddedItems.Count == 1 && (e.RemovedItems.Count == 0 || (e.RemovedItems.Count == 1 && e.AddedItems[0] != e.RemovedItems[0])))
{
ScorerType scorerType = (ScorerType)(new ScorerEditorStringConverterExtension().ConvertBack(e.AddedItems[0], new ScorerType().GetType(), null, null));
EditableCriterion ec = dg.SelectedItem as EditableCriterion;
ec.ScorerType = scorerType;
}
}
public void EditableCriterion_PropertyChanged(object sender, PropertyChangedEventArgs e)
{
switch (e.PropertyName)
{
case "Criterion":
{
EditableCriterion ec = sender as EditableCriterion;
int index = orderedCriteria.IndexOf(ec);
if (index == -1 || !ec.IsNewEditableCriterion)
{
return;
}
// Finished editing a new Criterion - need to add it to the DecisionModel
DecisionModel dm = DecisionModel;
dm.CreateCriterion(
ec.Name,
ec.Description,
ec.Scorer);
if (orderedCriteria.Count != 1)
{
Criterion lastCriterion = dm.OrderedCriteria.Last.Value;
Criterion newCriterion = dm.Criteria[ec.Name];
dm.CreateCriterionOrdering(
lastCriterion.Name,
CriterionOrdering.OrderingRelation.IsEqualTo,
newCriterion.Name);
}
dm.NormalizeCriteria();
break;
}
case "Scorer":
{
EditableCriterion ec = sender as EditableCriterion;
Scorer = ec.Scorer;
break;
}
}
}