public int _totalAvailableHits = 0; //total hits in all _pages -- Do a search call to fill each page
private void DoSearch()
{
if (!Globals.catalog.IsOpen)
{
MessageBox.Show("Open a catalog first!");
return;
}
HelpFilter filter = null; //no fancy adv filtering yet
UpdateStatus(false);
Cursor.Current = Cursors.WaitCursor;
resultsPanel.Clear();
try
{
ITopicCollection helpTopics = Globals.catalogRead.GetSearchResults(Globals.catalog, _sQuery, filter, _searchOptions, _pageSize, _pageNumber, out _totalAvailableHits);
resultsPanel.SetVirtualList(helpTopics);
UpdateStatus(true);
}
catch
{
resultsPanel.Clear();
_pageNumber = 1;
_totalAvailableHits = 0;
MessageBox.Show("Exception calling ICatalogRead.GetSearchResults(..)");
return;
}
finally
{
Cursor.Current = Cursors.Default;
}
}
// TOC Command
private void DoTOCCmd()
{
if (!Globals.catalog.IsOpen)
{
MessageBox.Show("Open a catalog first!");
return;
}
String TopicId = TopicIdCbo.Text.Trim();
if (String.IsNullOrEmpty(TopicId))
{
MessageBox.Show("Topic ID required. ");
return;
}
HelpFilter filter = null; //no fancy adv filtering yet
resultsPanel.Clear();
TocReturnDetail tocDetail = (TocReturnDetail)tocDetailsCbo.SelectedIndex;
Cursor.Current = Cursors.WaitCursor;
try
{
ITopicCollection helpTopics = Globals.catalogRead.GetTableOfContents(Globals.catalog, TopicId, filter, tocDetail);
resultsPanel.SetVirtualList(helpTopics);
}
catch
{
resultsPanel.Clear();
MessageBox.Show("Exception calling ICatalogRead.GetTableOfContents(..)");
}
finally
{
Cursor.Current = Cursors.Default;
}
}
private void keywordsListView_SelectedIndexChanged(object sender, EventArgs e)
{
int index = SelectedKeyword;
if (index < 0 || index >= _helpKeywords.Count)
{
return;
}
_helpKeywords.MoveTo(index);
IKeyword keyword = (IKeyword)_helpKeywords.Current;
keywordsTextBox.Clear();
RichTextBoxFuncs rtf = new RichTextBoxFuncs(keywordsTextBox);
rtf.WriteLine("IKeyword Members:");
rtf.WriteLine("DisplayValue", keyword.DisplayValue);
rtf.WriteLine("IsSubkey", keyword.IsSubkey.ToString());
rtf.WriteLine("Value", keyword.Value);
rtf.WriteLine("Topics", keyword.Topics.Count.ToString());
//Fill Results Panel
resultsPanel.SetVirtualList(keyword.Topics);
}
