/// <summary>
/// Create the view display controls and link them into the QueryResultsControl and the ResultsView object
/// </summary>
/// <returns></returns>
public override Control AllocateRenderingControl()
{
if (RealizeSubQueryView() == null) // be sure the subquery and view still exist
{
MessageBoxMx.ShowError("Failed to realize SubQueryId: " + SubQueryId + ", SubQuerySelectedViewId: " + SubQuerySelectedViewId);
return(null);
}
Query sq = SubQuery;
ResultsViewProps sqView = SubQuerySelectedView;
if (Lex.IsUndefined(CustomViewTypeImageName))
{
CustomViewTypeImageName = sqView.CustomViewTypeImageName;
}
if (Lex.IsUndefined(Title))
{
Title = sqView.Title;
}
if (Sqm == null)
{
Sqm = SetupAndExecuteSecondaryQuery(sq, sqView);
}
RenderingControl = sqView.AllocateRenderingControl(); // allocate proper control for the subquery view we want to use
return(RenderingControl);
}
/// <summary>
/// Configure the view in the view panel
/// </summary>
/// <param name="view"></param>
/// <param name="viewPanel"></param>
void ConfigureViewInPanel(
ResultsViewProps view,
XtraPanel viewPanel)
{
Stopwatch sw = Stopwatch.StartNew();
long ms1 = sw.ElapsedMilliseconds;
sw.Restart();
if (viewPanel.Parent != null)
{
viewPanel.Size = viewPanel.Parent.Size;
}
//if (view.RenderingControl == null) // create the rendering control for the view if not done yet
{
view.AllocateRenderingControl(); // allocate rendering control if needed
}
long ms2 = sw.ElapsedMilliseconds;
sw.Restart();
view.InsertRenderingControlIntoDisplayPanel(viewPanel);
if (view.ConfigureCount == 0) // configure if not done yet
{
view.ConfigureRenderingControl();
}
long ms3 = sw.ElapsedMilliseconds;
return;
}
