/// <summary>
/// Handles <see cref="SearchCommand"/>.
/// </summary>
public virtual void Search()
{
AdvancedFindIsOpen = false;
if (m_searching || m_searcher.Searching)
{
// We are in the middle of searching so we
// need to set up a pending search and
// cancel the current search operation
m_pendingSearch = m_searchText;
m_cancelSearch = true;
m_searcher.Cancel();
}
else if (!string.IsNullOrEmpty(m_pendingSearch) || !string.IsNullOrEmpty(m_searchText))
{
// Begin the search
SetCurrentPageNumber(1);
ItemsKeys = new List <Guid>();
Load();
BeginSearching();
}
else
{
// Search text is empty so show all
m_pendingSearch = null;
SetCurrentPageNumber(1);
ItemsKeys = AllKeys;
Load();
}
}
