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c# how to manage wcf service proxy lifecycle on client side?

Anonymous User264124-Sep-2013

I have written a WCF service with some regular functionality (add user, remove, search, update...). The implementation of this functionality is in entity framework (with sql DB).

Now I want to use it in the client side. And I have some basic questions:

I have many calls to the WCF methods in the client side - should I try catch every time each call?

Every time I want to call a method, for example AddUser(User user), I need to make an instance of my service, like that:

WcfService client = new WcfService();

client.AddUser(user);

And in another place I write:

WcfService client = new WcfService(); //Again making a new instance...

client.UpdateUser(user);

Should I make one instance for all the application for my wcf service? Or every time to make a new instance before I call to a method? (as in my example above).

Thanks very much !


Updated on 24-Sep-2013
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