OData V4 series. net applications, odatav4

OData V4 series. net applications, odatav4

OData learning directory

Add OData Client Code Generator Extension

Add OData T4 Generation Tool

Modify the MetadataDocumentUri of the T4 Template

Run the Web project, and then save the T4 template again. After the template is saved successfully, a proxy class (Ensure that the project is running or the project is published to IIS to ensure that the URL can be accessed normally.)

The operation code is as follows:

static void Main(string[] args)        {            const string serviceUri = "http://localhost:1088/OData";            var container = new Container(new Uri(serviceUri));            GetProducts(container);            var pro = new Product {Name = "Client OData", Price = 1024, Category = "IT"};            container.AddToProducts(pro);            pro = new Product { Name = "Client OData", Price = 1024, Category = "IT" };            container.AddToProducts(pro);            var list = container.Products.Where(c=>c.Id==1).ToList();            var proUpdate = list.FirstOrDefault();            if (proUpdate != null)            {                proUpdate.Name = "Update Client OData";            }            container.UpdateObject(proUpdate);            container.AddAndUpdateResponsePreference = DataServiceResponsePreference.IncludeContent;            // Add the data to the server            var response = container.SaveChanges(SaveChangesOptions.ReplaceOnUpdate);            foreach (var operationResponse in response)            {                Console.WriteLine("Response: {0}", operationResponse.StatusCode);            }            Console.ReadLine();        }