Programatically add circles on a data point

I am trying to indicate service areas by using a specific radius out from a location. For example a location is indicated by the Zip Code of that Service Point and they cover a 50 mile radius.

Does anyone have some code that will programatically add a 50 mile radius to Service Points I import using the zip code?

Thanks in advance.

Mike

After importing your service points, iterate through the dataset and call the AddShape(geoShapeRadius,servicePointLocation,50,50 ) method.
The method returns a Shape object which has properties for linecolor, fillcolor etc.

HTH
Paul