/// <summary>
/// Creates the DOM and Refreshes the spreadsheet control in the background.
/// </summary>
/// <remarks>
/// This thread is responsible for recreating the Document Object Model for the blotter and translating
/// that DOM into a format compatible with the spreadsheet viewer. It will call the foreground when the
/// DOM is complete to either update the entire document, if the structure has changed, or only update
/// the changed cells, when only the data has changed.
/// </remarks>
private void DrawFragmentCommand(object parameter)
{
// Extract the list of fragments from the thread parameters.
FragmentList fragmentList = (FragmentList)parameter;
#if DEBUGXML
// This will create an XML Document containing only the records and fields that have changed since the viewer was
// last updated.
XmlDocument stagedOrderFragment = new MatchHistoryDocument(fragmentList);
// Make sure that writing the debug file doesn't interrupt the session.
try
{
// During debugging, it's very useful to have a copy of the DOM on the disk.
stagedOrderFragment.Save("stagedOrderFragment.xml");
}
catch (Exception exception)
{
// Write the error and stack trace out to the event log.
EventLog.Error("{0}, {1}", exception.Message, exception.StackTrace);
}
// This will write the changes to the viewer by passing it through the stylesheet.
this.XmlDocument = stagedOrderFragment;
#else
// This will write the changes to the viewer by passing it through the stylesheet.
//this.XmlDocument = new MatchHistoryDocument(fragmentList);
this.XmlDocument = new QuoteDocument(fragmentList);
#endif
}
/// <summary>
/// Creates the DOM and Refreshes the spreadsheet control in the background.
/// </summary>
/// <remarks>
/// This thread is responsible for recreating the Document Object Model for the blotter and translating
/// that DOM into a format compatible with the spreadsheet viewer. It will call the foreground when the
/// DOM is complete to either update the entire document, if the structure has changed, or only update
/// the changed cells, when only the data has changed.
/// </remarks>
protected override void DrawDocumentCommand(object parameter)
{
// Extract the document from the thread parameters.
Blotter blotter = null;
if (parameter is Blotter)
{
blotter = (Blotter)parameter;
}
if (parameter is BlotterMatchDetail)
{
blotter = ((BlotterMatchDetail)parameter).Blotter;
}
#if DEBUGXML
// Create the blotter document.
MatchHistoryDocument matchDocument = new MatchHistoryDocument(blotter.BlotterId);
// Make sure that writing the debug file doesn't interrupt the session.
try
{
// During debugging, it's very useful to have a copy of the DOM on the disk.
matchDocument.Save("matchHistoryDOM.xml");
}
catch (Exception exception)
{
// Write the error and stack trace out to the debug listener
EventLog.Error("{0}, {1}", exception.Message, exception.StackTrace);
}
// This will display the
this.XmlDocument = matchDocument;
#else
// This will display the quote viewer
this.XmlDocument = new QuoteDocument(Convert.ToInt32(this.Tag));
#endif
}
