How do I get an Element of a list, I get with an REST-API?
Actual I get a JSON string from an other System and Show the result in a data grid. Now I want to select one element of the List and get all information via REAT-API from the system. I don’t know how to get the information of the element I clicked and put it into the parameter of the Request of the REST-API.
I would check out the how to for rest API calls. You can use an export mapping for your request string.