Forum Messages -- page 42

Views: 12.9K

Replies: 2

General question about ASP.NET MVC 3

I still need a better understanding on the high level structure of ASP.NET MVC. By the way: I am using MVC 3. Is there such a thing as an ASP.NET MVC 3 diagram, flowchart, and/or sequence ...

Venkatesh D, Jul 05, 2011

Views: 10.2K

Replies: 1

C# Interfaces. Why are they separate? And why would anyone use this?

Hi All, I have a question about C# interfaces. Basically I understand that when using interfaces it means you're building loosely coupled applications. The interface is merely a ...

Vijay Raghavendran, Jul 04, 2011

Views: 14.2K

Replies: 3

How to control access to Interface implementations

I have a question related to Interfaces. Suppose I have two interfaces (Interface1 and Interface2) and each has three different methods. I am implementing both interfaces in a class named ClassY. My ...

Vishal Srivastava, Jun 29, 2011

Views: 7.5K

Replies: 1

RE: Log project

How do I set up different logging severity levels for different log types? For instance, I can set the log severity to Info, but that covers all log types, do I just need to add a log severity for each type ...

Tony Blogumas, Jun 28, 2011

Views: 18.1K

Replies: 1

What is the difference between Abstract factory and factory design pattern?

Hi, I gone through the Abstract factory and Factory design patterns in this site, but i am having bit confusions. i.e. What is the difference between Abstract factory and factory design pattern? What is the ...

Sreenivasa K, Jun 27, 2011

Views: 7.3K

Replies: 1

Please name the following Design Pattern...

Hi All, Can someone let me know which Design Pattern are we using?. Our application has Presentation Layer, Business layer and Data layer. The data is exchanged between these three layers using ...

Anish Anick, Jun 27, 2011

Views: 3.8K

Replies: 0

Priority Queue that will understand the chain of responsibilities

I am having to develop a priority queue that will manage the chain of responsibilities and observe the information coming in. Does any one have any examples of a strong design pattern implementation that I can ...

Allan Gagnon, Jun 26, 2011

Views: 3.7K

Replies: 0

Patterns in Action - SingletonLogger

I was assuming the Singleton logger should have thread synchronization in place for a real world application. However I do not find the lock on the Singleton instance. Was it missed out purposefully or is it just ...

Sreenivas Manyam Rajaram, Jun 24, 2011

Views: 4K

Replies: 0

Entityframework - multiple databases

I think as of .Net 4.0 entityframework does not support working across multiple pysical databases inherently. Meaning joinig tables across different database .... Is this a constraint with entityframework alone? Is ...

Sreenivas Manyam Rajaram, Jun 23, 2011

Views: 3.5K

Replies: 0

Table Width/Height should adjust the screen size by applying size in percentage

I would like to have width and height of the table same size to body's height and width. Is there anyway to do this? Empty space should be filled to total screen size by applying styles. Thanks, ...

Rajesh Shanmugam, Jun 22, 2011

Views: 31.9K

Replies: 4

What design pattern(s) to use to build a extractor for a flat file based on a specification?

I have a flat file where each row has a specification. Say the first row specification level 100 a header row and all 200s are data rows and level 199 is a file summary. I have created a data table that ...

Tony Blogumas, Jun 16, 2011

Views: 7.5K

Replies: 1

LINQ over traditional stored procedures

Tech experts, What are advantages of using LINQ over traditional SQL connections and calling stored procedures? Does affect it in terms of execution time? I have not used them yet but intend to use them. Any ...

Mulakdeep Singh, Jun 15, 2011

Views: 13.7K

Replies: 3

Which Design Pattern do I need for this?

Hi, I am building a WinForm application. I have a Main Form that contains many many other Forms with the same functionality except the name and the database connection. I don't know how ...

David Kt, Jun 14, 2011

Views: 7.1K

Replies: 1

Pre-sales question about Design Pattern Framework 4.0

I have two computers I develop on, both running under Windows 7 and .NET 4.0 Does the single-user license for the C# Design Pattern Framework 4.0 product allow one to run the same program on two PCs? ...

Paul Decos, Jun 11, 2011

Views: 16.5K

Replies: 2

What is the purpose of a Service Layer?

Hello, I have a question. Does the encapsulation of functionality in services (ActionService and ImageService in your Patterns In Action examples) only make sense in case of different presentation ...

Uwe Stachel, Jun 08, 2011