dynamic windows service name

[Rami Saad]

Hi all,

I am trying to install a service using dynamic naming. I wrote values in the
configuration file, and trying to assign one of those values to a string,
and using this string as the name of the installer



<?xml version="1.0" encoding="utf-8" ?>

<configuration>

<appSettings>

<add key="StringName" value="StringValue" />

</appSettings>

</configuration>



//Code in the service installer

str=System.Configuration.ConfigurationSettings.AppSettings["StringName"];

this.serviceInstaller1.ServiceName=str;



when using the installutil tool, I get the following exception:

An exception occurred during the Install phase.

System.ArgumentException: Must specify value for source.



Usually, if I write the string value in a normal text file, and read the
value from the file while installing (instead of reading from the
appSettings element) I don't get any exceptions and it works fine..

So what could be the reason then? and normally how can you set a dynamic
service name using the configuration file?

Thank you for your help

 

[Teemu Keiski]

Hi,

I suspect that configuration information at standard config files might not
be available at that time.I think it becomes available when application
itself e.g the service starts (is started from Services)