datamember_开发者

Is the DataMember IsRequired attribute in combination with a Nullable type contradictory?

I came across this today in a WCF contract: [DataMember开发者_开发百科(IsRequired = true)] public DateTime? LastModified { get; set; }[详细]

2023-04-13 04:34 分类：问答

CollectionDataContract serialization not adding custom properties (DataMember)

We have a legacy system that needs to be fed (XML) data in a most unstructured format. Is the following even possible with the .NET DataContractSerializer?[详细]

2023-04-06 05:31 分类：问答

Custom DataMember names to deserialize a JSON class

I cannot manage to specify custom names for properties. I receive som开发者_运维百科e JSON from the server (which I cannot change) with some ugly property names. I\'d like the C# code to stick to nami[详细]

2023-04-04 01:25 分类：问答

Is it appropriate to declare a non-static constant data member inside a class while coding?

data member inside a class can be const but only if its static. otherwise we 开发者_高级运维need to have a constructor to initialize a constant inside a class.[详细]

2023-03-23 15:38 分类：问答

What can a 'const' method change?

C++ methods allow a const qualifier to indicate that the object is not changed by the method. But what does that mean? Eg. if the instance variables are pointers, does it mean that the pointers are no[详细]

2023-03-23 05:07 分类：问答

WCF Serialization Information outside class definition

Suppose this simple scenario: My client has an already working .net application and he/she 开发者_StackOverflowwants to expose some functionality through WCF. So he gives me an assembly, containg a pu[详细]

2023-03-12 14:03 分类：问答

WCF Deserialization resets DataMember value to default after OnDeserializing callback

I have developed a WCF Service Application hosted in IIS 7.5 targeting .NET 3.5 configured with only a basicHttpBinding endpoint. The OperationContract signature consists of a Composite type where one[详细]

2023-03-09 18:49 分类：问答

WCF and [DATACONTRACT]+[DATAMEMBER]

I was wondering how to add the DataContract to my service? I mean, I know I have to create a class, put [DATACONTRACT] on top of it and then add [DATAMEMBER] on top of each members, but then how to ad[详细]

2023-03-08 05:30 分类：问答