Excel Rtd server not getting called RRS feed

  • Question

  • I have an in process Rtd server implemented in an assembly. I register it through the Visual Studio "vsdrpCOMSelfReg" option in the setup project.
    For a client, even after successful installation, the Rtd server fails to start when Rtd formula is entered in the excel sheet. In other words, my ServerStart method of IRtdServer implementation does not gets called. The same excel sheet work fine for another client. Does someone knows what might be the reason of this behavior?

    Note: I also asked he customer to register the dll manually in case the installed might had failed to do so. The assembly is registered successfully but I am not sure why excel doesn't start the Rtd server. I have also checked that the version of excel and the dll registered are both 32 bit.
    Thursday, March 19, 2015 12:02 PM