I have a WCF service and web client. Web service implements one method SubmitOrders. This method takes a collection of orders. The problem is that service must return an array of results for each order - true or false. Marking WCF paramters as out or ref makes no sense. What would you recommend?
[ServiceContact]
public bool SubmitOrders(OrdersInfo)
[DataContract]
public class OrdersInfo
{
Order[] Orders;
}
Marking WCF paramters as out or ref makes no sense.
out parameters do make sense in WCF.
What would you recommend?
I recommend to use out parameters.
Note 1: It will move your out parameter to be the first parameter on you.
Note 2: Yes you can return objects with complex types in WCF. Tag your class with an attribute of [DataContract] and your properties with an attribute of [DataMember].
Use complex type(another class with DataContract attribute) in return.
Like
[ServiceContact]
public OrdersResult SubmitOrders(OrdersInfo)
[DataContract]
public class OrdersInfo
{
Order[] Orders;
}
[DataContract]
public class OrdersResult
{
.....
}
Also add DataMember
on Order[] Orders;
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