public void SetItemSource(KnowledgeSystemDiagramEntity knowledgeSystemDiagramEntity)
{
if (knowledgeSystemDiagramEntity == default(KnowledgeSystemDiagramEntity))
return;
this.SetDataContext(knowledgeSystemDiagramEntity);
var collectionViewSource = this.PrepareGroupedData();
if (this.TimeLineDetailView != default(ListView) && TimeLineTitleView != default(GridView))
{
this.TimeLineDetailView.ItemsSource = collectionViewSource.View;
this.TimeLineTitleView.ItemsSource = collectionViewSource.View.CollectionGroups;
}
}
public void SetDataContext(KnowledgeSystemDiagramEntity knowledgeSystemDiagramEntity)
{
this.DataContext = this.KnowledgeSystemDiagramEntity = knowledgeSystemDiagramEntity;
}
