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yudyud 

How to get a field data from an external web service?

Hi

 

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? 

 

thanks

Yitzchak