private void TreeView_SelectedItemChanged(object item)
{
if (item is TreeViewItem viewItem)
{
var hierarchyItem = (HierarchyItemViewModel)viewItem.Tag;
if (hierarchyItem.IsFolder)
{
return;
}
var entityViewModel = (EntityViewModel)hierarchyItem;
dispatcher.DispatchToActiveEditor(new SelectEntityCommand(), entityViewModel);
}
}