MS charts not working on server

Question

I have started using MS charts in ASP.NET 3.5 with code behind in C#

I worked with the charts which worked fine with localhost; but problem startd when i started working on the server

i get an error in web config

Parser Error Message: Could not load file or assembly 'System.Web.DataVisualization, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. The system cannot find the file specified.

Any suggestions thanks

Answer 1

Your ASP.Net is not configured for .Net Framework 3.5. See Specify a .NET Framework Version for an Application Pool (IIS 7)

Answer 2

Ok here is how i made it work..

First i found the System.Web.DataVisualization DLL's which were present in the assemblies of MS chart control folder in my program files. i copied these to my bin folder on the local host and then published it..

then on server side i made a directory in C drive as TempDump and made the following change in web config file..

<appSettings>
  <add key="ChartImageHandler" value="storage=file;timeout=20;dir=c:\TempImageFiles\;"  />
 </appSettings>

I changed this to

<appSettings>
  <add key="ChartImageHandler" value="storage=file;timeout=20;dir=c:\TempDump\;" />
</appSettings>

and everythig worked perfect..

thanks