Re: PropertyAcess : Define condition values for label in PropertyAcess

2013-08-10 Thread brancoch
I guess your are using this for GXT grid. Since the PropertyAccess is used later to define a Column in the ColumModel of your grid, you need to define your how implementation of LabelProvider since the one generated through GWT.create(FieldProperties) will not work. Then, you create an instance

Re: Sending large nested DTO object over RPC - Browser freezes

2011-06-15 Thread brancoch
You probably can try the com.google.gwt.rpc.RPC module though it has been experimental for awhile. It seems to be a more efficient way of encoding and decoding. To use it it is almost the same as the other RPC: 1- Inherit the module: inherits name='com.google.gwt.rpc.RPC'/ 2- Have you service

Re: Which GWT widget toolkit is better?

2009-10-30 Thread brancoch
In our project, we are using the following: 1. Persistence with Hibernate through JPA. However, my preference is OpenJPA, Kodo (same as OpenJPA but commercial), Toplink (in this order) since they have more configuration features for performance. I have done a proof concept of OpenJPA using

Re: rpc serialization problem

2009-10-08 Thread brancoch
The problem comes from instrumentation done by the ORM. Most of the ORM substitute the implementation of the List, Map or Set with their own implementation since they need to track invocation of method of the collection. I know that the latest GWT 2.0 code base is putting code in the RPC

Re: Getting User Principal in Client

2009-10-04 Thread brancoch
In our application, I have built a proof concept for this type of requirement. First, we are using GWT 2.0/GXT2.0.1 and UIBinder. I have built custom parsers for UIBinder to support GXT widgets wrapped under a composite. These extended widgets have a secure method that takes a string of comma

Re: Serialization problem using CustomFieldSerializer(s) and specifying specific .java files in gwt module xml

2009-10-04 Thread brancoch
I had something similar using GWT2.0 and GAE plugin in Eclipse. I was using a custom serializable object (UserContext) which was holding a reference to SetString. I was working ok for awhile then suddently stopped working. After reviewing all items that was introduced since the last time it was