public void loadPreviousSearch()
{
SearchDetails searchDetails = PriorSearchDetailsRetriever.retrieve(ownerWindow: this);
if (null != searchDetails)
{
loadSearchDetails(searchDetails);
}
}
public static SearchDetails retrieve(IWin32Window ownerWindow)
{
using (PriorSearchDetailsRetriever priorSearchDetailsRetriever = new PriorSearchDetailsRetriever()) {
priorSearchDetailsRetriever.populate();
if (DialogResult.OK != priorSearchDetailsRetriever.ShowDialog(ownerWindow))
{
return(null);
}
return(
(0 == priorSearchDetailsRetriever.listView.SelectedItems.Count) ?
null :
(SearchDetails)(priorSearchDetailsRetriever.listView.SelectedItems[0].Tag)
);
}
}
