Hi Wout, Can I add extended data to an entity in model? if yes, how? Thanks, suhas

Hi Suhas, Yes, it is possible, see DxfEntity.ExtendedDataCollection (inherited from DxfHandledObject). Wout

Hi Wout, does it available in basic edition? Thanks, suhas

Yes sir! Wout

sorry for such stupid question. But I didnt found anything about extended data in your documentation. Can you give me some sample code ??? Thanks, suhas

Hi, Probably you're using an older version of CadLib, the latest releases have some sample code in the documentation, feel free to download it! Wout

Hi Wout, As you said , I downloaded the latest version of Cadlib 2.0 and over written the license file (basic edition).It works for extended data but doesn?t allow to include WW.Math library and shows the message box     ? The License is not valid for release of WW.Math ,renew your license?. The same works fine with previous version. What should I do? :-\ Thanks, suhas

Ah, looks like your license expired for the newest update, you'll have to renew indeed then. Then you can get updates for another year. Thanks, Wout

Hi Wout, I was overwriting the old license file. Now I have overwritten the new one which we have purchased on 31st march 2008, but still it is giving error ?Insufficient license edition?. This time there is no problem with WW.Math but GDIGraphics3D throwing error. Thanks, suhas

Hi Suhas, The GDIGraphics3D class indeed needs the standard edition license, but I don't expect it's needed for access to extended data since they are not related. How are you accessing the extended data? Wout