Steema Central

Hello,
Tooltips slow down the UI (only 4 points)
We have a implementation of the Teechart using version for .NET web images. We are trying to use the new Silverlight version.
We notice that on a graph with a line of 4 points, when we add the tooltips the UI becomes very slow.
We are copied from an example and handle the event mouseMove and do a foreach point. Can we do this in a better way?

Thanks
Aytaç Kargınoğlu

Hi Aytaç,

Are you using latest TeeChart for .NET 2009 release available? TeeChart.Silverlight.dll performance has been increased significantly in recent versions.

Hi Narcís,

We are using TeeChart.Silverlight.dll with version 4.0.2009.28597

Thanks
Aytaç Kargınoğlu

Hi Aytaç,

Can you please attach a simple example project we can run "as-is" to reproduce the problem here?

Thanks in advance.