Is there a way to pass a csv file to an Apex method in lightning? There doesn't seem to be a apex:inputFile type of component. I suppose that I can use a standard html input type="file", but how can I get the actual file value (Blob or String) into an apex class?
There is a question about how to clear out an input (How do I reset a lightning file input after submission?) so I imagine that this is possible... I just want to know how to get the value over to the apex class that expects a String/Blob of the file.