As EF 4.0 released, more support to SQL server Stored procedure. Complex Type can be generated automatically for result dataset of SP. But complex type not support by Ria Service. When I try to use ria service combined with EF 4.0, I want to get dataset by SP. This result is not mapped to any entity/table. Some sulutions suggested ...
I want to display a website embedded in my own site and modify the DOM (e.g. change a button's color/size), similar to what Firebug is capable of. I'm aware of the security issues that arise - my plan is to use this approach to do live website usability testing (A/B style). I'm not limited to any specific RIA framework (yet would prefe...
Hi i am new to ria Services and i am trying to change the logon from SQL to active-directory and stil using the login form i am using the Silverlight Business Application template as base i have setup ADmembership provider in the website but how do i get Silverlight to use it?? ...
Hi, Can you please let me know how you handled Dynamic Data with Entity Framework and RIA Services Thanks Saritha ...
As an example, assume the following simple model: public class Order { public List<LineItem> LineItems { get; set; } public List<Fee> Fees { get; set; } } public class LineItem { } public class Fee { } With RIA Services, if I want to retrieve an Order and include all of it's line items in the same network call, I can statical...
Hi; I am testing out RIA services. I put together a RIA Services library and built a custom DomainService (i.e. not an Entity Framework Domain Service). I am accessing the library from a silverlight app and all is working as expected. I can call the RIA service functions and get the results. I have an issue with Pagination. I cannot fin...
Hi, I am using RIA Services Beta 2 with Linq2Sql and SL3. In my SL3, I have a datagrid where I can do some mappings of data (Updates, Inserts and Deletes). I override the Submit method when SubmitChanges() is called. In the submit method in the domain service, I do some validation. If a validation fails for a particular ChangeSetEntry i...
I developed a flex ria application.The client cannot able to run the program if he/she copy the installation files from the original system to some other system.How can i do that?? And how can i create a trial version of the application? ...
Hi all, I have some simple forms in silverlight 4 using WCF RIA RC2 Domain Services. All of my forms appear to be working great, I went with the traditional code behind for granular control and formatting. The problem I am having is on one particular form the data isnt being updated unless I update one of the other fields. Here is my...
I'm new to silverlight and therefore data access in silverlight so bear with me. I have an ADO.Net entity data model referencing a sql server 2008 database. The table causing problems is called transaction. The transaction table has a non-nullable field "MerchantChain". This table is populated by another program that inserts empty st...
I've come across many apps on the web that call themselves Beta. I've come across other apps that had an alpha designation. I've even come across some that called themselves pre-alpha, whatever that means (if you know please clarify). Then I've come across some really bad webapps that shouldn't have left the developer's computer and they...
For projects with local standalone Tomcat server we can specify the context root, root folder etc in the server configuration window. My confusion is how do we know the path if the server is running from eclipse. I am creating the flex project in flex builder stand alone and the java project in eclipse. ...
What is the maximum number of concurrent connections possible in BlazeDS using only remoting service ...
I once read a blog post and cannot find it anymore. drat! It was about a guy who setup a wcf service (I guess RIA, but could have been something else) exposing the model via IQueryable to the querystring. Sou you could say http://host/articles/123/ratings and you'd get a list (soap or json) of serialized Rating entities (the properti...
I am a UI/UX designer and I would like to create kiosk type of app that would be a product catalog (help/suggestor) for customers in a retail store using a touch screen monitor (and computer). Something as simple as this: http://www.youtube.com/watch?v=aoH0u6YTTK4 This is what I would like it to do: 1st Screen (Main Menu): Pick a t...
Hi, I was playing with powerpivot to directly load 3 million rows from a sql database and performance is suprisingly good. I tried generating a simple oData service by using vs2010 and silverlight RIA services and access that from powerpivot. Which works with small numbers of rows but blows up on the server if a single method tries to ...
We are trying to create Flash online game) Can you help me to choose the best way to communicate this two technology? Now I have chosen BlazeDS, but I am not sure, mb XML socket, or anything else..... ...
Hi All, I am developing a silverlight 3 application using WCF RIA services. I am using the AuthenticationBase class to handle my authentication. As I understand it under the hood this uses the ASP .NET authentication libraries. When I log into the site the authentication service handles login state so that if I close the site and open ...
Is it possible for me to connect to my own data provide via WCF RIA services? I've created a small datalayer that connnects to DynamicAX datasource. I would like to use Silverlight 4 & RIA service to access that datalayer. At it's most basic -I've done the following... 1) I've added an empty domainclass to the webproject and in that c...
Been working on this a couple of days now. We're starting a LOB app with Silverlight and we're running into a big obstacle right away. Began using Fiddler to examine what was going on and found out something very interesting. Any queries (IQueryable functions on the server solution) that return more than 1.5MB of data will fail with t...