How to pass multiple Query Parameter values to a GET web api?

Question

Tried passing multiple values to a query param to filter a column values that are in the list of values in query param. 
 In Query Filter tried the "in" operator. Its not working. Below is sample query param with multiple filters to filter by that I am trying. 
 ?queryParam=value1,value2 
 Please advise how to filter based on multiple values.

chandu · Answer

Hi Anusha, As far as I know the get parameters cannot take multiple inputs for the same param. We need to call the service twice. If you still want to have the same functionality, you can try to pass the inputs in the form of Json request body and read the inputs from the body. I think this should work. 
 Lets see other practitioners ideas.

dipaki · Answer

If the values are to be passed in query parameter, I would have passed comma separated string of inputs and then split the string in WebAPI which will return list of inputs. Now I can use "in" operator in query filter.