Codejock Developer Community : How to persist state of ReportCOntrol? http://forum.codejock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Mon, 06 Apr 2026 23:58:29 +0000 Tue, 03 Jan 2006 17:15:43 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 forum.codejock.com/RSS_post_feed.asp?TID=3461 <![CDATA[Codejock Developer Community]]> http://forum.codejock.com/forum_images/codejock-logo.gif http://forum.codejock.com/ <![CDATA[How to persist state of ReportCOntrol? : Hi Rouslan,Look into the Report...]]> http://forum.codejock.com/forum_posts.asp?TID=3461&PID=10392&title=how-to-persist-state-of-reportcontrol#10392 Author: sserge
Subject: 3461
Posted: 03 January 2006 at 5:15pm

Hi Rouslan,

Look into the Report Control sample app, method CReportSampleView::OnAutoGrouping(). You can use the similar approach to work with GroupBy items.

1) Saving: iterate all GroupOrder items and save an array of item indexes;
2) Restore the array by adding corresponding columns into the Group Order.


// saving
int nCount =   GetReportCtrl().GetColumns()->GetGroupsOrder()->GetCou nt();
// iterate and save each Item Index:   GetReportCtrl().GetColumns()->GetGroupsOrder()->GetAt( i)->GetItemIndex();


// restoring: iterate saved Item Indexes array:
CXTPReportColumn* pColumn = GetReportCtrl().GetColumns()->Find(SavedIndex(i));
 GetReportCtrl().GetColumns()->GetGroupsOrder()->Add(pC olumn);


--
WBR,
Serge
]]> Tue, 03 Jan 2006 17:15:43 +0000 http://forum.codejock.com/forum_posts.asp?TID=3461&PID=10392&title=how-to-persist-state-of-reportcontrol#10392 <![CDATA[How to persist state of ReportCOntrol? : Hi, I am trying to do the following:...]]> http://forum.codejock.com/forum_posts.asp?TID=3461&PID=10389&title=how-to-persist-state-of-reportcontrol#10389 Author: Russ
Subject: 3461
Posted: 03 January 2006 at 2:05pm

Hi,

I am trying to do the following: the app has three "screens", they are all unrelated to each other, but user should be able to switch among them.

I use XTP's ShortcutBar to let the user switch views. I dynamically create coresponding views and it works so far so good. The only problem I have is the ReportControl's GroupBy feature. The question: How can I know the current state of ReportControl's GroupBy and how can I programatically restore its state when users needs to look at the view containing Report cOntrol.

Thank you in advance,
Rouslan.   
]]> Tue, 03 Jan 2006 14:05:25 +0000 http://forum.codejock.com/forum_posts.asp?TID=3461&PID=10389&title=how-to-persist-state-of-reportcontrol#10389