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116 records found

date views answers

Views	7.4K
Answers	1
Votes	2

Sorting Numeric Text

I have found this useful for when I need to sort names that begin with numbers.

C# LINQ Extension Methods

Feb 06, 2010 by Aaron Burton 264 Community Rank

99.7

Views	8.2K
Answers	1
Votes	0

Generic Dictionary with multiple keys

I am building a caching system that holds among others a list of Users. Sometimes we access the Users by userId (the primary key). Sometimes we access the Users by name (a string) Performance is critical, th

Generics Dictionary C#

Mar 07, 2010 by Hans Overkamp 100 Community Rank

96.6

Views	4.9K
Answers	0
Votes	0

SQL Server connection timeout, does Distributed transaction solve that?

I am using the architecture recommended by DoFactory (.Net 2.0) for my product. That is, i have UI (asp.net), Middle tier(Business Object and Facade) and then DAO. For example i have order class which ...

C# Middle Tier DTC

May 20, 2010 by Chandan Das 50 Community Rank

Views	13.2K
Answers	3
Votes	1

Singleton Design Pattern

Hello, I have a question about the Singleton design pattern. Is Singleton pattern about maintaining one instance of a class or is it about maintaining one state of a class. What I can think of is ...

C# Design Patterns Singleton Pattern

May 16, 2010 by Ram Pandey 80 Community Rank

96.4

Views	6.3K
Answers	1
Votes	1

Design for extensibility of objects and properties

Hi, Can anybody guide me in designing application that can be easily extendable and customizable? How does Microsoft design the products like Dynamics NAV or CRM which allows others to build properties and ...

C# Extensiblity Configurable

May 23, 2010 by Satyajit Behera 60 Community Rank

95.3

Views	14.1K
Answers	2
Votes	0

How to implement the MVP design pattern in Windows application

Hi All, I have to implement the MVP design pattern for my Windows application. For that I need some samples to implement it including Layers. Can anyone suggest how to do this? Thanks ahead ...

MVP C# Winforms

Jun 13, 2010 by Venkat Damarasing 50 Community Rank

Views	7.9K
Answers	1
Votes	0

ViewState in Session

I was looking at the "Patterns in Action". Had one question. I have configured SessionState as "Out of Process" in SQL Server. If I configure ViewState to use "Session", then would ...

C# ASP.NET ViewState

Jul 08, 2010 by Raju Joseph 50 Community Rank

Views	5.5K
Answers	1
Votes	0

Pattern to enable and disable menus

Which pattern can I use to implement the enabling and disabling the menus of MDI in windows application? Thanks in ...

C# Design Patterns

Jul 20, 2010 by Imran Khan 275 Community Rank

99.7

Views	21.9K
Answers	2
Votes	0

Design Pattern for importing data

Which Design Pattern I can use to implement the import of data in different formats, such as, XML, CSV, TXT, XLSX ...

Design Patterns C# Data Import

Jul 29, 2010 by Imran Khan 275 Community Rank

99.7

Views	8.5K
Answers	2
Votes	1

Question: Is there an example for Webservices in Design Pattern Framework 4.0?

Hello, I'm a C# developer but totally new and unexperienced in Webservices, WCF and Silverlight. My Task is to create a Server Application that communicates with a Silverlight Client and later a native Mac Client. ...

C# WCF Web Services

Aug 04, 2010 by Thomas W 60 Community Rank

95.3

Views	5.2K
Answers	0
Votes	0

WCF SOA Wrapper

I have need to create an SOA wrapper for SOA services that are taking Request XML and returning Response XML and expecting the developers to parse this this XML. I aim to use the XSD.exe tool and create C# ...

C# SOA WCF

Aug 20, 2010 by Derick Mayberry 55 Community Rank

94.7

Views	3.6K
Answers	0
Votes	0

Question about C# and SQL Server certification

I have a question for the community: I am primarily working with C# and MS SQL Server and would like to know which professional certifications are going to be the most valuable to me. Thanks. ...

C# SQL Server Certification

Sep 16, 2010 by Anuj Aggarwal 50 Community Rank

Views	5.6K
Answers	0
Votes	0

How to build CRUD operations on Oracle with MS technologies?

We are attempting to make CRUD (Create, Read, Update, Delete) operations available for an ORACLE database using a Microsoft stack, with technologies like WCF, ASP.Net Dynamic Data Services, Entity ...

C# CRUD Oracle

Sep 16, 2010 by hanu dondapati 50 Community Rank

Views	6.4K
Answers	1
Votes	0

Initialize Object based on Role

I have a question on how to initialize an object based on user role. For example, say, I have an abstract class User. There exist 3 different kinds of user Admin, Member, Moderator, Every one has it's own set ...

C# Design Pattern

Oct 09, 2010 by Asmprogs Asmprogs 59 Community Rank

95.0

Views	8.9K
Answers	1
Votes	0

MVP with Winforms App using ErrorProvider

Hi I have been looking through the Patterns in Action solution especially in terms of the MVP pattern as I would like to refactor an existing application to use MVP as a lot of logic is tied up in the code behind ...

C# Design Patterns MVP Validation

Oct 10, 2010 by Matt Fothergill 89 Community Rank

96.5

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