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Bug 1088

Summary:	memory access violation
Product:	VCL TeeChart	Reporter:	jean-louis.bouron <jean-louis.bouron>
Component:	Chart	Assignee:	Steema Issue Manager <issuemanager>
Status:	RESOLVED NOTABUG
Severity:	major	CC:	sandra
Priority:	High
Version:	unspecified
Target Milestone:	---
Hardware:	PC
OS:	Windows
Chart Series:	---	Delphi / C++ Builder RAD IDE Version:

Description jean-louis.bouron 2015-01-15 12:52:17 EST

HI,

The start point is I can't use TCHART when my application is using more than 2GB.
The chart visually stop  when drawing Tbuttonpen

I can start four instance of program of 1.9GB without any issue.

I uploaded for try TCHART 2014 and the problem is fixed. 


I am running delphi XE2 with teechart V2011.03.32815.

I would know if my version works with  more than 4 GB application(32bit).

Comment 1 sandra pazos 2015-01-20 10:44:53 EST

Hello, 

What you request are not bug fix or enhancement suggestion to the existing products but technical inquiries on how to use TeeChart. Please post this kind of questions at our technical support forums, monitored by our technical department staff, at http://www.teechart.net/support/index.php. 

Anyway, if the problem doesn't occur in latest TeeChart Pro VCL/FMX 2014 build 2014.12.140923, it means that we have made some changes that have fixed the problem you are experiencing in TeeChart Pro VCL/FMX build 2011.03.32815.
Also, note that for Windows 32bit the memory limit for application is 4GB as is shown in the link below: http://msdn.microsoft.com/en-us/library/windows/desktop/aa366778%28v=vs.85%29.aspx 
I think the best option to fix the problem you are experiencing, is update your version to latest TeeChart Pro VCL/FMX 2014 release. 

Thanks in advance,
Regards.