CSLA .NET

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    • CSLA 4.2.2: DataPortal.Create Failed

      I'm using the Encapsulated Invoke DTO method, EF and SL (UI). I have a stored procedure that joins several tables which accepts an Id parameter of type Guid. It returns a list of records per Id. I've mapped the stored procedure with EF in VS2010 via Function Imports. If I pass the Id parameter...
      Posted to CSLA .NET discussion (Forum) by cjherasmus on Mon, Apr 16 2012
    • CSLA/WPF - How to bind ToolTip to a DisplayAttribute

      Hi, In my BO, I have added DisplayAttributes to my properties, and would now like to bind the ToolTip property of my TextBox controls to the Description property of the DisplayAttribute. Is WPF and silverlight support the DisplayAttribute dataAnnotation ? Here what I’m trying to do: In my csla...
      Posted to CSLA .NET discussion (Forum) by cconte on Thu, Apr 12 2012
    • WinRT

      Great post on your blog about WinRT. 1.) Will we see a Using CSLA 4 with WinRT? 2.) Can you comment on new "greenfield" development using CSLA, WinRT, Silverlight....? There seems to be opportunity for reduce the "bleed edge" risk by developing a flexible business logic base like...
      Posted to CSLA .NET discussion (Forum) by csmith1 on Wed, Mar 7 2012
    • IsInRole(AuthorizationActions, params string[] roles) in CSLA 4.2

      Hi, I'm using CSLA 4.2 and the above subject is not working on my PC when i put something on the roles part. Did i miss something? Below are sample code snippets: protected static void AddObjectAuthorizationRules() { Csla.Rules.BusinessRules.AddRule(typeof(SomeClass), new Csla.Rules.CommonRules.IsInRole...
      Posted to CSLA .NET discussion (Forum) by maxdrive on Mon, Feb 27 2012
    • How to Notify ROL of Delete?

      I have a ListView (ROL) and DetailsView( BO). in my Detailsview have a Delete Button that invoke BO.Delee method directly. according to http://www.lhotka.net/weblog/IAmWorkingOnMyUsingCSLANET30EbookAndWroteSomeContentThatIDontThinkImGoingToUseInTheBook.aspx notify the ROL the Add and Update. but how...
      Posted to CSLA .NET discussion (Forum) by simon on Tue, Feb 7 2012
    • Business Rule for Not Allowing Edit or Delete for a Specific Record

      I have a business object and a corresponding database table called Role. In this table I am preloading two default records. The first is named "Administrators" and second is named "Users". I want to allow people to add, edit, and delete roles, except for these default ones. I was...
      Posted to CSLA .NET discussion (Forum) by korzy1bj@gmail.com on Thu, Jan 19 2012
    • How to disable Removebutton per instance in ProjectTracker?

      I want to disable the RemoveButton per Instance. In the sample (05-WpfSl-111028) the Removebutton in ProjectList View binding to ProjectList ViewModel's CanRemove: public new bool CanRemove { get { return Csla.Rules.BusinessRules.HasPermission(Csla.Rules.AuthorizationActions.DeleteObject, typeof...
      Posted to CSLA .NET discussion (Forum) by simon on Tue, Jan 10 2012
    • Rules triggering other rules

      I have a business object set up with properties AAA, BBB, CCC and DDD. I wanted to blank the latter properties if early ones get changed. This means if BBB changes, AAA will be left alone and CCC and DDD will be set to nothing. I have set up a rule so that if AAA changes it sets BBB to Nothing, another...
      Posted to CSLA .NET discussion (Forum) by Daniel Morey on Tue, Dec 13 2011
    • Issue with Validation Rules Refreshing with Prism...

      Hello, We are using CSLA 4 and Prism 4 for a WPF application. Currently, we are using the CSLA.ViewModelBase for our view models. The first time I navigate to a view, the object is created and the validation errors show correctly. The issue comes the second time I load the view. It seems like the PropertyStatus...
      Posted to CSLA .NET discussion (Forum) by reagan123 on Wed, Dec 7 2011
    • Server-side Data Portal hooks

      Hi All Is there some way I could hook an event / override to the server side of the data portal to allow me to validate some information about the request? For example I might need to get a custom session property off of the ApplicationContext.User to slide / expire the session. There are some other...
      Posted to CSLA .NET discussion (Forum) by Jaans on Wed, Nov 30 2011
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