Steema Issues Database

Note: This database is for bugs and wishes only. For technical support help, if you are a customer please visit our online forums;
otherwise you can use StackOverflow.
Before using this bug-tracker we recommend a look at this document, Steema Bug Fixing Policy.

Bug 311

Summary:	[TV52015652] The demo at "All Features\Welcome !\Components\OpenGL\Editor", if you...
Product:	VCL TeeChart	Reporter:	yeray alonso <yeray>
Component:	Other Components	Assignee:	Steema Issue Manager <issuemanager>
Status:	RESOLVED WORKSFORME
Severity:	major	CC:	narcis
Priority:	Normal
Version:	unspecified
Target Milestone:	---
Hardware:	All
OS:	All
Chart Series:	---	Delphi / C++ Builder RAD IDE Version:

Description yeray alonso 2013-11-20 10:37:49 EST

The demo at "All Features\Welcome !\Components\OpenGL\Editor", if you uncheck and recheck the chechbox "OpenGL Active", an error prompts:
ActivateContext (D:\Steema\Root\TeeChartVCL\Sources9\TeeGLCanvas.pas)
Picture attached.
It seems to happen in Win7, but not in XP.
I cannot reproduce it in VCL, in the same Win7 machine where I reproduced it with AX 2010.0.0.3 [created:2011-07-11T11:35:50.000+01:00 reported by:yeray@steema.com reported in version:Version AX2010 Release 9003 (TeeChart ActiveX Control)]