Hi ! Why don't you save your data in a file or several files each x seconds so that the old data can be safely removed from the series? Sorry but did you take a look at my demo code? We use TChart for live plotting and a floating X axis is only one option to reduce the CPU load. As I said before - d...

Hi Narcis,

can you give us some information about the ne features?
Has the V9 Beta new tools compared to V8 ?

Hi Narcis,

could you examine some improvements in my demo?

Hi Narcis, I´ve uploaded a demo project: Received Plotting - CPU usage.zip Content Type application/x-zip-compressed Length 7539 As I wrote before ... The problem is that after a while the CPU usage raises. It would be great if you can show us a methode to kepp the CPU usage down even if you log a l...

Hi Narcis,

well ... delete data is no option. We want to keep all the data.
Think about a weather station logging software. It would be not a good idea to delete the old data ....

I will prepare a demo for you.

Hi Narcis,

Our plans are to publish a beta version in a few weeks.

A few weeks are gone

Any news?

Hi Narcis, Yes, I strongly recommend you to read the Real-time Charting article here and apply as many of the hints there in your project as possible. I read that text several times :) Are you removing the points that are not being displayed? No. Could you explain me the function of [Series].Delete?...

Hello ! We have a problem with CPU consumption if we plot in a chart for a long time. Actually my data is generated by a timer which adds always one new point to each FastLineSeries. The timer interval can be configured : 10-1Sec, 0.5Sek, 0.25Sek, 0.2Sek, 0.1Sek. If I start the application all works...

Hi Yeray,

I only wanted to clarify that there is a way

Ok. Thx

while it's not included in TeeChart sources

Could you imagine when it will be included? I think it´s not such a hugh change in the sources.
But many other tools (like rectangle) will profit from that.

Hi Yeray, this is quite easy to do manually For sure. This is an easy task. But we have one problem ... We store the TEE file in a Stream. If we load it back the values for the margins are gone: LeftMargin:=10; TopMargin:=10; We had to store this information by ourself. And on the other side we got ...

Hi ! I really miss a feature for the annotations - margins. If you set the position you can only choose an Auto mode like "Right top" Left top" ... or you choose "Custom". In most cases the Auto selection is ok, but it would be great to set some margins even if it is set to auto mode. I know it is p...

Hi Narcis,

but we think your suggestion is not the best solution

Sorry I´m a little bit confused ... That was your solution - not mine !!

When will there be a fix in an official release ?

Hi Narcis,

If there's no problem with this fix it will be included in next maintenance release

So far there is no problem.

When will this fix be integrated into a release?
8.06 has still the same problem !

Greetz Dominik

Hi Narcis,

thx for the input.
I will check it and hopefully I can reproduce the error I talked about.

Hi !

You wrote this for 8.05:

16) [TV52013795]
Axes titles painted at the wrong position
under some circumstances. Fixed.

Will this fix the problem where sometimes the axis caption for custom axis is placed over the axis labels?