I have a functionality which I need to implement that has to go to a webservice and bring some data to Salesforce.
I want this operation to be perform also in a situation of multi selected objects.
When I select more then 10 objects, I got "Too many callout".
I see that there is a limitation of the callout in one trigger execution.
So how can I do this?
I have a field that it's data should come from external system (this system expose its data by a web service).
1. How should I define this field? Text/Picklist?
2. Is there a way (s-control/Visualforce Page or something else) to enable user to choose an item from a list which comming from external web service?