- I downloaded the Demo Source code and built it
- the Dll has been generated Successfully ,
then I used "RegAsm" tool to register the Dll.
But unfortunately when running the "ExcelDemo.xls" or "ExcelDemo.xlsx" they do not communicate successfully with Lightstreamer server and there are no data updated in both of them.

I did not change the default configuration of server that connects to lightstramer.

please help me as fast as you can.