Override a virtual method in a partial class

Question

I am currently working with the nopCommerce source code and trying my best to avoid editing the source at all, but instead using partial classes and plugins that are separat

Answer 1

You can use partial class to split the code of a class in multiple, but you can not split a single method in 2 partial classes. You need to have method in only one place. If you want to extent the functionality then look for another methods like sub-classing or composition etc. which ever suits your scenario.