ASP.NET is a web application framework developed by Microsoft to allow programmers to build dynamic web sites and web applications.
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votes
0answers
10 views
Cannot generate right url link asp.net [on hold]
i´m trying to make download button( or somethink like that) and download attachment which path its saved in database. But there´s problem, i have finished saving, but i cannot still download that file....
2
votes
3answers
349 views
Overloaded handlers for various configurations retrieved from a database
I have a switch statement that references different configurations based on data pulled from a database. Each iteration of configuration has variations in what needs to be enabled/modified.
I've set ...
3
votes
1answer
58 views
An Edit action in ASP.NET MVC, with handling for missing id parameter
I have a standard Edit action in Asp.Net MVC 5 and I want to avoid throwing the unhandled exception when is made a get request without the id like ~/food/edit, so I did this.
...
0
votes
1answer
55 views
Data paging for a forum website in Asp.Net MVC
I've struggled with this for quite some time. Today I finally wrote the following code.
The ViewModel contains an int property which later tells the view how many ...
1
vote
1answer
45 views
Get all the list of users depending on user role
I rewrote a ActionResult method that will output list of users depending if it is a SuperAdmin, ...
3
votes
1answer
81 views
Validating email confirmation and sending different emails to admins
I wrote a method that will confirm email with token send to user emails. It will also send different email depending on the condition for the registered user. If anyone would write the same method, ...
1
vote
0answers
28 views
Retrieving XML data
I am using the following function to receive XML data from a URL. Is there a more efficient method for retrieving this XML data?
...
3
votes
0answers
102 views
Using Identity to create user administration page
I'm developing an ASP.Net web application, using MVC 5. This application authenticates via LDAP and will assign an Identity Role of "Admin" to a designated user.
The Admin user will be able to go to ...
3
votes
1answer
64 views
DotNetZip: Adding files to archive faster in web app
I'm looking for ways to speed up the process of adding entries to a zip-archive, in a web app, using DotNetZip.
The problem currently is that the response times out before all files has been added to ...
1
vote
2answers
140 views
CRUD code for a finance WebForm
I have a finance web-application in ASP.NET WebForms using Telerik RAD controls. Two event handlers wound up being very similar in implementation.
What steps could I take to improve the organization ...
1
vote
2answers
73 views
Code Behind to manage AD users for a CRM system
I have big class in ASP.NET WebForms (legacy). I use VS 2012.
I want to evaluate Conditions and execute Actions - Commands like:
Create in AD
Delete in AD
Enable in CRM
DesEnable ...
3
votes
1answer
49 views
Database design for users' postcards
I would like to a review of my database design.
There are 3 tables + ASP.NET Identity tables.
The Users could have many postcards.
Here's my tables without Identity.
I attached also my scripts ...
1
vote
0answers
41 views
Bootstrapped tabbed table view
This produces tabbed tables.
Here's how it looks:
Each table displays comments of E-commerce products. The variable dtProductComments is ...
1
vote
3answers
263 views
ASP.NET Product Listing
I am working on a e-shop in ASP.NET MVC, and I just made the listing of product the way I figured out this night. Is it correct? Or should I make it differently? How?
So this is my Product controller,...
10
votes
1answer
123 views
ASP controller for tracking equipment
This was originally posted here. I'm hoping Code Review will be a little more helpful in giving me a concrete direction.
I've been working on a project based off of this tutorial.
Unfortunately, ...
1
vote
2answers
182 views
Simple Repository Pattern without ORM and Unit Tests
I'm trying to implement the repository pattern in the following manner:
Interface:
...
0
votes
1answer
26 views
Caling AJAX Method for multiple hidden ids aspx
I am calling a ajax method for a number of hidden client ids on an aspx page. The ajax method returns some html to a div provided.
So the code looks like below:
...
4
votes
2answers
69 views
Fetching the website version number from the database
I was just writing some code the other day, and I found myself writing something I am not sure whether it is OK to do it like this, or not.
Let me give an example of what this is:
I have this Method:...
0
votes
0answers
45 views
Simple repository for a small/medium sized asp.net mvc site. Using entity framework
I am about to start a small/medium sized project. I am by no means a software architect. But i tend to question every move i make at times. Since i want to do things correct.
I found a way to ...
3
votes
2answers
82 views
Luhn Algoritm for social security numbers
I just got some negative feedback on some code I wrote and I was not able to know exactly what was wrong with it (I tried). It is a program that verifies to see if a social security number is valid or ...
0
votes
2answers
70 views
Have a class that holds all the interfaces [closed]
I seriously didn't know how to write this in Google, there must be an answer lying around. Here it goes:
I'm using Ninject (IoC) and ASP.NET MVC 5. I have a business layer with a couple of classes. ...
2
votes
2answers
130 views
Login page code enhancement
I am starting to learn ASP.NET, and I am designing a page for an admin to login and do some stuff. I have the username and password for the admin stored in Web.config (Is that a good practice?).
...
2
votes
2answers
116 views
Copy Data from Informix to SQL Server
The following method copies data from Informix db to SQL Server db and it's so slow, I want to refactor it so it could be more readable and faster:
...
1
vote
1answer
54 views
Scoping resources per HTTP request
I am using this code in an MVC application to manage objects that should only have one instance per request.
...
0
votes
0answers
147 views
Unit of work using session for NHibernate for WebApi and MVC
My goal was to use the NHibernate Session and to create a UnitOfWork class that I could use thoughout my project.
My goals are:
Calling Commit should commit everything including un-flushed state (...
0
votes
0answers
24 views
Improving a hand rolled Select tag with OptGroups
I am working in asp.net. The asp:dropdownlist does not have an option for optgroups. I attempted to roll my own select using HtmlTextWriter but it feels flimsy at best. The following code works, ...
1
vote
2answers
716 views
Which is correct : Open one Connection for inserting List of objects or open connection for every single insertion?
I have written the following method twice but I don't know which is better from performance perspective, code design and best practice.
First:
...
2
votes
1answer
55 views
Building a simple REST service using Web API 1.0
Friends,
It's been several years since I last worked with the ASP.NET Web API framework. Even then I had developed with it minimally.
I have a requirement for a service that will allow for the ...
5
votes
1answer
489 views
Recurring tasks in ASP.NET MVC
I have 2 alternatives for executing recurring tasks in ASP.NET MVC.
We just need to add some code in Global.asax
First alternative:
...
2
votes
0answers
581 views
REST Web API Claims / Identity 'refresh' per request
I intend to expose a ASP.Net REST API for a project. I would like to use the default ASP.Net Identity system to provide the SQL backend. Users are managed in a different project. For my REST API ...
0
votes
1answer
36 views
Creating controls on a page which differ slightly depending on an external state
I've got a part of my application which deals with tracking the dates a particular item is worked on. It is a single aspnet page, which displays controls to either start or stop tracking, depending on ...
1
vote
2answers
234 views
Get Word Doc from SQL table, save temp file, edit that file, save new doc in a different table
I have Frankensteined the crap out of this method and just wanted to make sure of two things.
I'd like to make sure that this is the best route to take. If it isn't, I would welcome with open arms ...
1
vote
1answer
87 views
SQL Inserting up to 10'000 records from a table to a secondary table
I'm relatively new to ASP.net and working with larger data sets as a fresh graduate, and I am currently maintaining/developing for an ASP webform and T-SQL system at the moment where we have a ...
4
votes
1answer
328 views
Utilizing Areas to handle subdomains with shared state/resources
I am currently working on a side-project and have the basic foundation and architecture I want in place for the site. I wanted to get your opinion and thoughts on my current practices and methods ...
4
votes
1answer
95 views
3
votes
1answer
101 views
Modifying the response object for creating and downloading a document
I've been looking at some code done in C# ASP .NET WebForms and for some reason I really don't like the below code. What is the best alternative for creating a document and downloading it in Webforms, ...
4
votes
3answers
107 views
Central Database class
I have this web site I inherited as part of my job and it has some old code. I'd like to optimize it, but I don't really have the time to do it right, so I'm looking for some "low hanging fruit" to ...
8
votes
1answer
1k views
First SignalR application (Connecting 2 clients; mobile and desktop)
Two days ago I started reading about SignalR and today I started writing a simple application. I have written the code below so far, but I was wondering if you have some tips to improve my code.
...
4
votes
2answers
89 views
Gathering tokens from ASP.NET routes
This is one of the (many) utilitarian classes I have that I use with my ASP.NET sites.
The basis of this one is to make gathering certain tokens that I use periodically, to make URL's more friendly.
...
2
votes
0answers
49 views
Dynamically created controls in Page_Load()
I have a question regarding creating controls in runtime in ASP.NET 4.0. I'm building a application and in admin.aspx page I have multiple controls (DropDownLists) which are dynamically created with ...
3
votes
1answer
216 views
Web API Interview Practical Test
A week ago, I applied for a 'Software Engineering Internship' at one of the company. Since I know C++, C#, Java well and have worked on couple of ASP.NET MVC projects with MS SQL server before, I knew ...
1
vote
1answer
92 views
Safe Login Standards [closed]
I'm really trying to wrap my head around application safety in some web pages. I'd like to mention some of the things I've done in the past and hear some critiques on how I can get better. ...
6
votes
1answer
2k views
Identity OAuth implementation with Owin
I am building an MVC 5 application using code-first Entity Framework 6 and a customised ASP.NET Identity model for authentication.
I will only be authenticating against external OAuth providers (...
0
votes
1answer
57 views
Simple and reusable system for user registration and tracking and auto-updates - follow-up
This is a follow up question of this one.
Since the original question was posted, it has turned out that in some cases I want the code to be synchronous and in others to be async.
I have updated the ...
5
votes
1answer
237 views
Combating magic strings in a web application
I'm on a quest to combat all the magic strings which tends to pile up in an ASP.NET MVC application.
All reviews will be highly appreciate but please note that:
Some of the classes contains more (...
2
votes
2answers
84 views
Validating users with Roles
I am using the following to validate my user which works but i wish to incoperate roles so I used the reg iis to add the standard tables aspnet_UsersInRoles.
What I basically want is the ability to ...
3
votes
1answer
293 views
Using the ConcurrentBag as an object pool for an ASP.NET application
Is there anything wrong with this implementation of an object pool that will be called from an ASP.NET application?
The object I want to pool has extremely expensive initialization, so currently I ...
2
votes
2answers
136 views
Save data button
This is a commonly used format for our save button for a lot of our pages. I parameterized (to prevent SQL injection) a lot of this. For this page, there's a ton of textboxes and other stuff, so ...
-1
votes
1answer
221 views
WCF generic proxy caller
I have an ASP.NET web-client and many WCF services. I used it this way:
...
3
votes
3answers
125 views
Should I be using a stored procedure for this function in my code behind?
We typically do our saves and deletes for our asp.net pages (SQL Server as back-end) in the code behind. I've seen some reference the idea of creating a stored procedure for this purpose. Is this the ...
