private void AddSearchResultSingleViewModel(SearchItem item)
{
SearchResultSingleViewModel singleVM = new SearchResultSingleViewModel(m_searchSession, item);
singleVM.SelectedRecordChanged += new EventHandler(singleVM_SelectedRecordChanged);
m_DTSearchItem2SearchResultSingleViewModel.Add(item, singleVM);
}
private void ClearSingleViewModel(SearchResultSingleViewModel singleVM)
{
singleVM.SelectedRecordChanged -= new EventHandler(singleVM_SelectedRecordChanged);
singleVM.UnInit();
}