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    • Remoting hang under high volume / ConnectionManager

      We're having a problem introducing connection manager to our existing application. While root objects usually share the SqlConnection with their children, there are a lot of places where other BOs get involved, which end up opening their own connection. We've introduced ConnectionManager in another...
      Posted to CSLA .NET discussion by Andy on Mon, Jun 8 2015
    • Encapsulated Invocation - Loading unreferenced assemblies

      Hi all, I have implemented the Encapsulated Invocation Model successfully as described in the CSLA 4 - Data Access book, p. 89 and as described in the EncapsulatedInvokeDto solution. This implementation is great but in my opinion, the solution/example provided allows a "switchable" rather than...
      Posted to CSLA .NET discussion by Mr X on Tue, Apr 28 2015
    • Unable to catch exception with async dataportal call (async/await)

      Hello, I am developing window form application by using CSLA 4.5.501.0 with visual studio 2013 and dot net 4.0. I can successfully fetch data from remote dataportal. The following is static factory method from BusinessBase class. public static async Task<PurchaseHeader> GetPurchaseVoucher(string...
      Posted to CSLA .NET discussion by Chit Swe on Fri, Mar 20 2015
    • NetDataContractSerializer - Type is not resolved for member

      We're trying to upgrade to the latest Csla 4.5 on .Net 4.0. We're still using remoting for the time being and will at some future point move to WCF, but for now remoting it is. I've hit a problem where the BinaryFormatter hangs when deserizlizing one of our types. The odd part is that it...
      Posted to CSLA .NET discussion by Andy on Mon, Nov 3 2014
    • DataPortal.Update Failed on Server

      I have one Project that holds the Web & Desktop application (using VB ) In desktop app i am using a DataPortal.Update Method to update my Form Data, it works fine on my Local Machine................... but when i Deployed the project it is giving error on that Method. Any help would really be appreaciated...
      Posted to CSLA .NET discussion by Moed Ijaz on Tue, Oct 28 2014
    • CSLA 4.3.14

      Hey, We have recently moved from CSLA 4.0.3 to CSLA Everything has been working well until a colleague has mentions that they are no longer able to see what is currently within the deleted list. On looking at the deleted list it seems to be a 'object' however i thought it was treated...
      Posted to CSLA .NET discussion by Luke Macey on Tue, Jun 3 2014
    • using WCF service in mvc with csla

      Hello all, i have a WCF service Provided by csla. i want to consume this service in my MVC Project. i have create a object fo service like below: ClientServiceReference.WcfPortalClient obj = new ClientServiceReference.WcfPortalClient(); to fetch the data i have used obj.fetch(). but getting error as...
      Posted to CSLA .NET discussion by Narvesh on Tue, Feb 11 2014
    • Re: How to edit a child

      As i am new to csla so i am not awair of csla teminologies,sorry for it. my question is:- I have a child object "ClientDetail" and its parent object is"client" . I am using mvc4 as UI. I want to Apply CRUD operation on Child "ClientDetail". How could i do it using mvc4
      Posted to CSLA .NET discussion by Narvesh on Wed, Jan 29 2014
    • csla upgrade questions

      We had an asp.net web application developed in csla (3) with visual studio 2008, aps.net 3.5 C# Now we want to upgrade it to aps.net 4 or 4.5 with vs2010 or later. Questions: 1. Can current csla (3) be able to update directly with vs2010 or later without any changing? 2. If we want to upgrade to csla...
      Posted to CSLA .NET discussion by John Jiang on Tue, Dec 3 2013
    • WinForms - ApplicationContext.User principal being lost

      I've recently taken on a legacy project which involves using CSLA with WinForms as a thick client (i.e. CSLA Client and Server within same application). It's currently running CSLA 4.0.1 - I have tried upgrading to 4.3.14, but my issue is still not resolved (I can't upgrade to 4.5.x yet as...
      Posted to CSLA .NET discussion by andrew123 on Mon, Nov 18 2013
    • Dynamic List Query

      Hey Guys, I am pretty sure I know the response to this but I am stuck having to ask this anyhow. I have a Dynamic List that is data bound to a DGV, I know the standard behaviour is to commit when you come off of the row and this works perfectly when the object is valid. I am having an issue when I go...
      Posted to CSLA .NET discussion by Luke Macey on Tue, Oct 22 2013
    • Validation WebService

      Validation rules of the attributes do not work with webservice. Ex : BusinessRules.AddRule(new Required(CodPrestadorOperadoraProperty)); The field is required, but when I save generates the error _Eleg.Save(); " Object is not valid and can not be saved "
      Posted to CSLA .NET discussion by jairan on Tue, Oct 1 2013
    • MobileProxy error on XP with .NET 4.0

      Hi Rocky We have designed our WPF application using CSLA 4.5.31 using the MobileProxy available for target framework .NET 4.0 based on knowing it will be used on XP machines that does not support .NET 4.5. During testing this all tested fine until actual testing was done on a XP machine. We then tested...
      Posted to CSLA .NET discussion by jannies on Mon, Sep 30 2013
    • Re: More Windows DataBinding Woes

      Hello, I am using the above helper extension methods in my apps as well, but what I would like to know is if it is possible to cancel the entries without having to unbind and then bind datasources again. I have something like this in my code case actionList.Cancel: UnbindAll(); try { if (_receipt.IsNew...
      Posted to CSLA .NET discussion by Tatjana on Fri, Jul 19 2013
    • ApplicationContextManager issue and WCF

      It looks like we have a nasty problem with ApplicationContext which I am hoping someone can help with. We have some WCF services hosted within an ASP.NET website (where the website also contains ASPX pages) so that we can expose data to JavaScript for client-side functionality (such as auto-complete...
      Posted to CSLA .NET discussion by RockyRocks on Mon, Jul 8 2013
    • MVC4 Binding an object which has a property of type BusinessListBase

      Hi I have a viewmodel set up which is of type object1. Object1 has some properties, one of which is another object(object2) of type BusinessListBase. Currently when I submit my form using defaultModelBinder, object2 always has count = 0. Is the only way to bind the list to use FormCollection as below...
      Posted to CSLA .NET discussion by dsburny on Fri, Jun 7 2013
    • Why is there a DataPortal.FetchChild?

      Why is this ever needed? BusinessListBase know to mark their items a Children. There appears to be some confusion how to implement Child_Fetch. In the documentation some times it is passed a search criteria and some time it is passed a data transfer object. I do not see an example of implement Child_Fetch...
      Posted to CSLA .NET discussion by csmith1 on Tue, Apr 16 2013
    • Sorting SortedBindingList by child object property

      Hello, I'm trying to sort a GridView by a property of a child object. I'm able to successfully set the DataField of a BoundField to the child column ("Application.Name"), but this doesn't work for sorting. How would I go about accessing this child property in the ApplySort method...
      Posted to CSLA .NET discussion by scjohnson on Wed, Apr 10 2013
    • CSLA.NET object stored in ASP.NET session

      I've inherited an ASP.NET MVC project that uses CSLA. Its storing a couple CSLA objects in session, I think this may be part of the problems its running into with hanging\thread locking, but I'm not sure how to explain and convince people that, this is the case so we can make the investment in...
      Posted to CSLA .NET discussion by zbend on Fri, Mar 29 2013
    • TransactionScope doesn't rollback on exception

      I have a BO (Country) with a child BO (State) which also has a child BO (City). When I update the parent BO (Country), add a child State and run save, when an exception occurs in the DAL (on purpose), the transaction is not rolled back. I am using SqlCE. I am attaching a sample stripped down project...
      Posted to CSLA .NET discussion by mmedic on Tue, Feb 12 2013
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