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Q: 

How to returns an error string when RTD server is not ready ?

Hi,

I'm trying to create a excel RTD server in c++. it works fine to me. But when an error occurs, let say in ConnectData() (return value of this method indicates the successful method call to excel), I need to return an error string to user if RTD server is yet not ready.

Please provide a suggestion on how to achieve this ?

Thank you

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