Hi tenaris

I don't have TeeChart for .NET so I couldn't run your code but I had a brief look at your source code. It looks like a bug in the TeeChart component itself.

Sorry, can't help you any further than this.

QTech

Hi tenaris The TeeChart I'm using is for Delphi 2007. I was having access violations after running my application with the the chart being updated in real time for a view hours. I've got 8 line series each being updated by its own thread. I fixed it by turning off the auto repaint on the chart while...

Hi Narcís

I've worked around the issue by removing the code that calls the TFastLineSeries.Repaint method from within the thread that repopulates the TFastLineSeries. Instead, I call DBChart.Repaint in the main form to redraw the chart.

Thanks.

Thanks Narcís

I tried again and it worked.

Hi tenaris,

Did you get your problem resolved?

I am not able to download v8.06 the latest version displayed is 7.12... TeeChart Standard v7 VCL / CLX Latest versions of all TeeChart Standard VCL v7 binary installers. * - TeeChartStandard7.12Delphi2006.exe June 27, 2007 15,53 MB [download] * - TeeChartStandard7.12Delphi2007.exe June 27, 2007 11,1...

Hi Narcis I've tried to resolve this issue by doing the same thing Xia did but I am still getting the exception. Can you tell me when is the following method called and what does it do? ; Series.TFastLineSeries.CalcPosition (Line=0 - Offset=0) ; ------------------------------------------------------...

How do I display the Y value of a data point when the mouse is over (on top of) the data point? I have TeeChart Standard v8.05.50522 Win32 on Delphi 2007.

I have a TFastLineSeries that I want to convert into a TLineSeries. Is there a function that I can use like CloneChartSeries that will create a new object of a different class type?

Hi Yeray

I managed to resolve my issue by uninstalling version 8.03 and installing version 8.05.

Thanks for the prompt reply.
QTech

How do I resolve this issue?

The procedure entry point @Teengine@TChartValueList@ToString$qqri could not be located in the dynamic link library Tee811.bpl.

Hi Narcís

I downloaded and installed v8.03. The bug is fixed in this version.

Thanks for your help and prompt response.

Hi Narcís I followed your instructions and removed *76.bpl packages, TeeTree2D6Tee7.bpl and Tee811Eval.bpl. The only packages remainging in my Windows\System32 folder are: - Tee811.bpl - TeeDB811.bpl - TeeUI811.bpl I then cleaned my project and recompiled it before running it. The bug is still there...

Hi Narcís No old packages are enabled by looking at Project->Options->Packages. The only package I have enabled in my project is TeeChart Standard 8 Components. I have deleted the old packages from the Windows\System32 folder. The only packages remaining are: - Tee811.bpl - Tee811Eval.bpl - TeeDB811...

Hi Narcís How do I confirm that my project is not referencing old version packages? I check the version package my project is currently referencing by right clicking on my DBChart control to get the pop up menu. The top of the pop menu is the version of the package. Do remember that I have already u...