Using AX Classes in EP

Using Proxies :-

For first time using classes :

1. Start Visual Studio, and click File > New Project.
2. In the project types window, select Visual C#.
3. In the Visual Studio installed templates section, select Class Library.
4. Click File > Add <project name> to Dynamics AX.
5. In Solution Explorer, select the project, and set the Deploy to EP property of the project to Proxies.
6. In Solution Explorer, right-click the project, click Properties, and then set the Default namespace property to Microsoft.Dynamics.Portal.Application.Proxy.
7. Delete the Class1.cs file that comes with the ClassLibrary project.
8. Click View > Application Explorer, right-click the object for which you need a proxy, such as tables, EDTs, enums, or classes, and then click Add to Project.
9. Save this project, and then add a reference to this project in your Enterprise Portal web control project.

In Web control :-

add namespace:

using Proxy = Microsoft.Dynamics.Framework.BusinessConnector.Proxy;
using ApplicationProxy = Microsoft.Dynamics.Portal.Application.Proxy;

 

calling methods :–

ApplicationProxy .CustTransDetails  custDt =  new ApplicationProxy .CustTransDetails();

custDt.method(input);