private void InternalCrawl(bool isPostBack)
{
Debug.WriteLine("InternalCrawl " + Title);
if (isPostBack)
{
_camlPreprocessor.InitializeVariableValues(LastFilter);
}
if (!_processed)
{
if (_rollupEngine.CamlQuery == null)
{
_rollupEngine.CamlQuery = _camlPreprocessor.Evaluate();
}
// Get the data
_rollupEngine.CrawlData();
// Save the selected row
if (_rollupEngine.SelectedRow.HasValue)
{
LastRow = _rollupEngine.GetDataValues();
}
_processed = true;
}
}
/// <summary>
/// Initializes the caml engine.
/// </summary>
private void InitializeCamlEngine()
{
Debug.WriteLine("InitializeCamlEngine " + Title);
// There is a prevous initialization in
// ConnectionParametersConsumer
if (_camlPreprocessor == null)
{
_camlPreprocessor = new CamlPreprocessor(CamlQuery);
}
// Editing the connection Page is null
if (Page != null && Page.IsPostBack)
{
Debug.WriteLine("- InitializeVariableValues (LastFilter)");
_camlPreprocessor.InitializeVariableValues(LastFilter);
}
}