activate context error in TeeGlCanvas

[jls]

I try to run the sample PieDemo.zip

http://www.teechart.net/support/viewtop ... 107#p52331

it gives the error activate context error in TeeGlCanvas.

Any reason?

[Yeray]

Hi,

What IDE and TeeChart version are you using?

[jls]

XE

Teexchart V 2011.04

[Yeray]

Hi,

Using TeeChart Pro v2011.04 with Rad XE, I just had to download the FastMM4 lib from here and reference it in the project.
Then, it compiles an can be executed normally. Actually, the application seems not to respond unless I press the "Edit 3D..." button, that seems to wake it up. But I'm not able to reproduce any "activate context error in TeeGlCanvas"

Regarding what you said here:

the demo
viewtopic.php?f=3&t=11921&p=51107#p52331

dosn't work

1) access violation designtime
2)stack overflow runtime (it compiles)

Please, try to write step-by-step instructions we should follow to reproduce the errors.