Codejock Developer Community : UseReportCustomHeap - Progress 4GL http://forum.codejock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Tue, 21 Apr 2026 07:04:02 +0000 Wed, 17 Sep 2008 00:54:19 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 forum.codejock.com/RSS_post_feed.asp?TID=12156 <![CDATA[Codejock Developer Community]]> http://forum.codejock.com/forum_images/codejock-logo.gif http://forum.codejock.com/ <![CDATA[UseReportCustomHeap - Progress 4GL : Hi, There are a few posts about...]]> http://forum.codejock.com/forum_posts.asp?TID=12156&PID=41068&title=usereportcustomheap-progress-4gl#41068 Author: Aaron
Subject: 12156
Posted: 17 September 2008 at 12:54am

Hi,
 
There are a few posts about this, maybe this one will help you
https://forum.codejock.com/forum_posts.asp?TID=11800
 
 
This one is for using forum in general: https://forum.codejock.com/forum_posts.asp?TID=11225
 
 
]]> Wed, 17 Sep 2008 00:54:19 +0000 http://forum.codejock.com/forum_posts.asp?TID=12156&PID=41068&title=usereportcustomheap-progress-4gl#41068 <![CDATA[UseReportCustomHeap - Progress 4GL : Hi codeJockers, We started...]]> http://forum.codejock.com/forum_posts.asp?TID=12156&PID=41009&title=usereportcustomheap-progress-4gl#41009 Author: bertusdotcom
Subject: 12156
Posted: 15 September 2008 at 6:21am

Hi codeJockers,
 
We started using the codeJock activex report control (11.2.0) about a year ago as part of an interactive planningboard (1 mainscreen, 4 subscreens; all screens have 2 instances of the reportcontrol) inside a Progress 4GL application.
 
Recently we've encountered user messages about things slowing down when using the planningboard over a lenghty period of time during the day.
Using the windows taskmanagement we saw the memory consumption only grow -- no decrease after (e.g.) shutting down of a subscreen.
 
Looking at the documentation we saw the methods UseReportCustomHeap, UseBatchAllocation, FreeBatchExtraData.
We tried to use these to solve the memoryconsumption issue.

But when calling these method on the instance of the reportcontrol (exactly the same as we (successfully) use the (e.g) Populate() method) we get the errormessage that 'UseReportCustomHeap' is unknown.
We get the same result if we try to call the UseBatchAllocation and FreeBatchAllocation methods.
 
We also tried to get the ReportControlGlobalSettings object (in the same way we get (e.g) a ReportRow object).
But the result is the same: 'unknown'.
 
Can anyone tell me why the result is always 'unknown' when using the reportcontrol activex control 11.2.0?
 
Thanks in advance for your response.
 
Bart.
]]> Mon, 15 Sep 2008 06:21:45 +0000 http://forum.codejock.com/forum_posts.asp?TID=12156&PID=41009&title=usereportcustomheap-progress-4gl#41009