The question is simple:
•Method Name: are these method names predefined or User Defined?. I mean, Is there any list of ACCEPTABLE names for this requirement?. So far, these are the ones that is taking: Merge, ImportRow (within a for each row activity).
I ask because whenever you try to use any name as the ‘Method Name’ does not accepted and could not find that answer in other .Net or Documentation about it. They all states what it is but gives no list.
This website really explained it in a decent way, I recommend it (https://excelcult.com/2020/01/20/how-to-use-invoke-method-activity-uipath/)