CSLA .NET

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    • 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
    • Error with Dynamanic List and Sorting Lists

      Hello, I am experiencing a problem with CSLA that didn't seem to be in the forums, until last week when someone else was experiencing the same problems as me. the post the question is in is marked with a suggested answer so this might be the reason why you have not seen it. however I am reposting...
      Posted to CSLA .NET discussion by Luke Macey on Mon, May 20 2013
    • Re: Visual Studio Templates and 4.2 Beta

      Do you still plan on releasing to Visual Studio Gallery? I noticed the Nuget link on the Csla source download page and downloaded the Nuget Package Manager in VS Extension Manager. I installed Csla for Windows Forms. Pretty slick! Its like the app store for Visual Studio. One Question. Should the Nuget...
      Posted to CSLA .NET discussion by Matthew Copeland on Sun, Nov 20 2011
    • Re: Bug?: Unit Testing Csla.Web.Mvc.Controller results in access exception

      I am running into the same issue I have done the same tests and came to the same set of results Has anyone else run into this? I've looked through the Latest EBook and accompaning code hoping to find a sample or help in testing and was surprised to see no tests for the MVC Project Hopefully someone...
      Posted to CSLA .NET discussion by BillG on Mon, Jul 18 2011
    • N-Tier application. Underlying connection was closed

      Hi, I'm new to the CSLA framework and I'm trying to write an N-Tier application so I can demo the framework to my company. I'm really struggling to get the data access working. I keep getting the "The underlying connection was closed: The connection was closed unexpectedly." error...
      Posted to CSLA .NET discussion by JacoM on Tue, May 17 2011
    • generic child factory with CSLA 4.1.

      Hi folks, does anybody know a way to implement an abstract child-object factory using DataPortal.FetchChild(of T) to get different types of child-objects depending on parent object state using Csla 4.1. and the encapsulated invocation model? I have a root object which does have a managed "data"...
      Posted to CSLA .NET discussion by menzel2911 on Mon, Mar 28 2011
    • Re: "Add New Data Source" - where's my ViewModel?

      The VS designer will actually instantiate the type as you do drag-and-drop. So if there's something blocking the type from instantiating (like it tries to talk to the database when in design mode) that'd cause this issue.
      Posted to CSLA .NET discussion by RockfordLhotka on Fri, Jan 28 2011
    • Child NVL combobox control not generated from DataSources in VS2010

      Hi all, I am experiencing behaviours which I hope you will be able to explain to me. This should be very simple but I can't get it to work properly. What am I missing? I am using VS2010, CLSA 4.0.1, Silverlight 4 and bxf. I created a root user object which contains a child NameValueList property...
      Posted to CSLA .NET discussion by Mr X on Thu, Dec 23 2010
    • Error encountered when compiling PtWpf project inside the ProjectTracker solution

      Currently I am using "CslaSamples-4.1.0-101210" combined with the CSLA version 4.1.0 dlls. I have noticed that PtWpf project is not added to the ProjectTracker solution initially. I am using Visual Studio 2010. So when i added PtWpf project and compiled it, it threw 4 exceptions below: 1) Cannot...
      Posted to CSLA .NET discussion by hadi teo on Sun, Dec 12 2010
    • Re: VS 2010

      Hello, I'm not aware of any issues with targeting .NET 2.0 with Visual Studio 2010. I've been using this functionality since Beta 1 of Visual Studio 2010. You might have to update your build server to .NET 4.0 and use MSBuild 4.0 because the project files have been updated even though you are...
      Posted to CSLA .NET discussion by Blake Niemyjski on Mon, Nov 22 2010
    • How to use MVVM binding to combox?

      I bought the CSLA 4.0 MVVM Serials, and according to the sample, i set up a ProductCategoryViewModel, and ProductCategoyrView , in the ProductcategoryView there a combox for parent product category, how to bind the ProductCategorListViewModel to the combox itemsource? Thank you.
      Posted to CSLA .NET discussion by simon on Thu, Nov 18 2010
    • Need suggestion on binding a Child Object directly as a Model to a ViewModel

      Hi All, I have a grid with data filled from csla businesslistbase now when the user selects a single row and clicks on the edit button a popup is suppose to be opened and the data of the row is suppose to be displayed in the popup window for editing. Now here is the problem, to do so i need to set the...
      Posted to CSLA .NET discussion by Tiklu Ganguly on Tue, Oct 26 2010
    • Can I treat CSLA BusinessBase class as EF4 Code First classes

      Hi, Based on my understanding it is quite possible to treat the csla buisnessbase (or readonlybusinessbase) classes as ef4 code first classes. Please do let me know if I am correct. Regards Tiklu
      Posted to CSLA .NET discussion by Tiklu Ganguly on Wed, Sep 29 2010
    • Connecting to Project Tracker DB in CSLA 4.0

      Migrating from CSLA 2.1.4 to 4.0.0.100723. Using the same Project Tracker database as 2.1.4 I am not able to connection to the database in the 4.0 project tracker. Receiving the following error: DataPortal.Fetch failed (A network-related or instance-specific error occurred while establishing a connection...
      Posted to CSLA .NET discussion by RumbleCow on Thu, Aug 5 2010
    • CSLA 4 Item Templates

      Is there a set of Item Templates for VS2010 and CSLA v 4. I found the Code Snippets but I've looked around and don't see the Item Templates anywhere. Before I venture off to create my own I thought I would check and see if I have missed them someplace. Thx
      Posted to CSLA .NET discussion by Tim Key on Thu, Jul 29 2010
    • Re: New video release schedule

      Hi Rocky, Are those videos available? Do you have an estimated release date for version 4.0 videos? Thanks in advance Jean Paul Mir
      Posted to CSLA .NET discussion by jpmir on Tue, Jul 13 2010
    • Silverlight design time error using VS 2010

      Using CLSA 3.8.3, VS2010, .NET 3.5, SL 3.0. I am getting the following error in design time only. Help! P.S. I will get this error in Blend 3, but not in VS 2008.
      Posted to CSLA .NET discussion by mbianco21 on Thu, Jun 10 2010
    • WebForms UI validation

      Hello! I am new to the CSLA .NET and I am wondering how the CSLA business entities can be used with Web Forms UI. I am going to use CSLA 3.8 with .NET 3.5 Framework. How can I for example use validation rules from the business entity to validate multiple textboxes? How does the validation logic for example...
      Posted to CSLA .NET discussion by juhilt on Wed, May 19 2010
    • Re: Visual Studio CSLA extension for ADO.NET Entity Framework Beta 1

      We've uploaded a new version of CslaExtension on Codeplex. Now you can generate classes for Silverlight projects. Is anyone here using CslaExtension? We would be happy to get some feedback from you. ~Josip Visual Studio Extension for CSLA.NET http://t4csla.codeplex.com/
      Posted to CSLA .NET discussion by jbudimir on Wed, May 12 2010

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