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0 VotesBLL using LINQ
How to create a business logic layer using LINQAnswered | 1 Replies | 3764 Views | Created by Faizal Shaji - Codemills - Friday, December 2, 2011 4:56 AM | Last reply by Allen_MSDN - Monday, December 5, 2011 5:20 AM
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0 Votes
Using stored procedure in LINQ
improving the turn around time for development. What's the best approach for using stored procedures in LINQ that require a passed parameter from the web form? Does the best ... -
0 Votes
Passing queries from LINQ
Hi, im new to linq and im having lots of trouble creating complex queries.. My problem mainly is that i am using Linq as a ...Unanswered | 1 Replies | 7587 Views | Created by Bassem Murad - Sunday, January 17, 2010 11:03 AM | Last reply by Michael Sun [MSFT] - Wednesday, January 20, 2010 7:15 AM -
0 Votes
Disconnected updating using LINQ to SQL
I'm working on a project using ASP.NET MVC that requires an n-tier setup. I have a BLL that uses LINQ to SQL which means the data I get back is -
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Shuould i place a Search() in BLL?
If your BLL retains a list of your business objects, then you can easily write Search procedures in the BLL that use Linq to Objects to Lambda expressions to perform ...Unanswered | 5 Replies | 4176 Views | Created by code_warrior - Saturday, February 6, 2010 9:32 PM | Last reply by DeborahK - Saturday, February 20, 2010 5:32 PM -
0 Votes
COALESCE and SqlMethods
And such Linq query works. However, it is called from application's BLL that should be database-agnostic. The only problem is that with such querying BLLAnswered | 2 Replies | 5100 Views | Created by Brumiko - Wednesday, November 26, 2008 8:37 AM | Last reply by KristoferA - Wednesday, November 26, 2008 10:08 AM -
0 Votes
3 Tier Architecture with data from external app
traditional database; it still is providing data. Therefore you should make the call and get the data from the XML file in the Data Access Layer. At this point I strongly recommend ...Answered | 2 Replies | 3954 Views | Created by MatthewJamesKoch - Saturday, April 21, 2012 6:10 PM | Last reply by atconway - Thursday, April 26, 2012 8:18 PM -
0 Votes
Linq to Sharepoint
.. am using linq method to shaerpoint so the columns should be displayed in grid view is Columns to display ...Unanswered | 0 Replies | 3720 Views | Created by Karuppiah sathappan - Tuesday, February 14, 2012 6:41 AM -
2 Votes
Need Help of RIA Services
using WCF RIA with a UI/BLL/WCF RIA/DAL solution just playing with it and the model created in the DAL. In this type of architecture, one can use DTO(s) at the ...Answered | 6 Replies | 3685 Views | Created by Dalex83 - Friday, September 17, 2010 11:45 AM | Last reply by Dalex83 - Tuesday, September 21, 2010 6:29 AM -
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multi tier to one tier with WCF and Linq?
This weekend I have played a little with Linq, and in my current project we are using WCF (I love it). My current project is n-tier: per-table dal, ...Unanswered | 1 Replies | 4031 Views | Created by Pablo Castilla - Thursday, November 30, 2006 12:15 PM | Last reply by VikasGoyal - Monday, December 4, 2006 4:40 AM -
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Strong Business Logic Layer Implementation (This is a solution, not a question)
... Creating a permutation of 6 fields to create all possible search options and even more, not using LINQ would have been long. Here i was able to ask my workspace object (The core ...Discussion | 0 Replies | 5247 Views | Created by Groupe-CDGI Developper - Tuesday, August 5, 2008 6:45 PM -
0 Votes
Puzzled about Linq
still not perfect - as there is no total abstraction between the data structure and presentation layer - it does make creating DAL and BLL easier. Now I keep coming across ...Unanswered | 1 Replies | 2928 Views | Created by Auriga - Tuesday, February 6, 2007 8:45 AM | Last reply by cverdon - Wednesday, February 7, 2007 12:37 AM -
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Linq to SQL, Stored Procs and DAL
in the BLL and give to the presentionlayer. Example, not using repository, but merely to show the idea. (and also... as you see, I'm not using foreach, ...Answered | 1 Replies | 3951 Views | Created by Gideon26 - Sunday, April 25, 2010 7:06 PM | Last reply by Janus007 - Sunday, April 25, 2010 10:51 PM -
0 Votes
Error adding New Entity with graph containing existing entities in detached state
I am using the EF within my Business Logic Layer (BLL). I am exposing the BLL through a WCF Service Fascade. On the client side (WCF ...Answered | 1 Replies | 5131 Views | Created by Wadih Pazos - Monday, July 7, 2008 12:14 PM | Last reply by Diego B Vega [MSFT] - Monday, July 7, 2008 2:21 PM -
0 Votes
using BLL in GUI
Hi all, > > i have two projects in one solution,one is BLL and other is GUI.i am > usingAnswered | 4 Replies | 1452 Views | Created by Engr Shafiq - Sunday, October 23, 2011 8:48 AM | Last reply by darnold924 - Sunday, October 23, 2011 3:15 PM -
0 Votes
How to pass Client Objects to WCF Service
. The last article will discuss WCF and totally decoupling the UI from the BLL and how to pass business objects from one end to the other without using WCF generated types on ...Answered | 2 Replies | 9648 Views | Created by inutan - Friday, October 9, 2009 11:48 AM | Last reply by Andrew Siemer - Friday, October 9, 2009 5:45 PM -
0 Votes
Parent-relationship entities are not serialized?
Hi all I'm retrieving a LINQ entity in my middle tier, and using LoadOptions to pre-fetch entities that exist in various parent and ...Answered | 1 Replies | 4582 Views | Created by Andy Stephens - Monday, June 16, 2008 3:01 PM | Last reply by Sidar Ok - Monday, June 16, 2008 5:29 PM -
0 Votes
User creating, and controlling, groups
the moment, as I haven't delved into it enough yet. However, I'm not quite sure how I would go about with the group creation and access granting. I'm using SQL Server 2005 Dev. ...Answered | 2 Replies | 4395 Views | Created by RegX - Tuesday, August 25, 2009 1:15 AM | Last reply by RegX - Tuesday, August 25, 2009 12:51 PM -
0 Votes
moving from all stored procedures to typed datasets
worry about choosing between linq to sql or linq to entities, typed datasets are my only option, and thats fine with me. however, I need to get started quickly in ...Answered | 1 Replies | 3948 Views | Created by c0pe - Tuesday, March 9, 2010 8:51 PM | Last reply by c0pe - Wednesday, March 10, 2010 3:09 AM -
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A solution in VS to use projects DAL , BLL , UI ,Branding for Sharepoint programming ??
Hi In an ideal development using Visual Studio you have a DAL , BLL , UI , Branding Projects in Visual Studio for any type . How would you do this for ...Unanswered | 3 Replies | 449 Views | Created by IT is getting difficult when you get older - Tuesday, December 24, 2019 5:08 PM | Last reply by Baker_Kong - Tuesday, December 31, 2019 5:39 AM - Items 1 to 20 of 1551183 Next ›
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