Steema Central

HI,

We are using Teechart v4.1.2012.7132.
In Our Application,on single module, we have 20 Charts,Each Chart has 2-3 FastLine Series and each Series is drawn with 600 points and we are updating series data every 1 sec.
After we keep running our application till 8-10 days we arte getting out of memory Exception.(Snap is Attached.) When we start our application it takes 150-180 MB memory.But after 8-10 days it reached up to 1500 MB.

We have check our whole sourcecode of Chart Module but there is no leakage in our code.

To identify memory Leakage of Teechart we have created a sample application which contains 20 charts, each chart has 1 FastLine series and each series contains 600 points and updates every 1 sec.
When i start this test application it takes up to 65-68 MB memory and after keep running it till 3-4 hours it reaches up to 85-90 MB and after 3-4 days it reaches up to 230-250 MB.

I have attached test application here. Please check code of my test application and let me know if i am missing any thing which can create this memory leakage.
My project is Realtime application which must run till months,years without memory leakage.

we are in deployment phase right now.Please give me some solution as early as possible.

Thanks,
Malhar Shah
BNF Technology Inc.

Hello Malhar Shah

I inform you is already available a new maintenance release of 28th September 2012 with build number 4.1.2012.09283. I have tested your project with this version and seems memory leak doesn't appear for me. For this reason, I recommend you download last maintenance release of TeechartFor.Net that you can find in download page and check again, if your problem still appears.

Thanks,