[framework] Forum Topics

Hi, all. I am using Entity Framework and decided to do some dependency injection in order to make my functions more testable. This seemed to bring up a few questions that I found difficult to solve. I guess the difficult part is figuring out the best practice of doing this, …

Hi, I have been getting this error when doing savechanges(). System.Data.SqlClient.SqlException: New transaction is not allowed because there are other threads running in the session. I read this issue in many places and most are fixed with a .ToList() .First() or similar methods (basically not changing the object while the …

Now days, there are frame work available in different programming language which generated back hand programming automatically with predefined structure. As a result, programmers don't require to write lengthy code for repetitive functions and framework can do the job. It is true that use of framework saves time, but should …

I Build an ASP.NET project with PL,BL,DAl, BE of Entity Data Model(=.edmx) which I generated from a service Based DB (= .mdf) which is located in my DAL project. I did copied the connectionString from the BE app.config to the PL web.config what's wrong? why I get this error: System.Data.SqlClient.SqlException: …

I'm trying to make a camera app using AVCaptureSession. For now I just want to see if the video input works or not. But it looks like there is no input and I can't seem to understand why. - (void)viewDidLoad { [super viewDidLoad]; session = [[AVCaptureSession alloc] init]; [self addVideoPreviewLayer]; …

DHTMLX announced the final release of DHTMLX Touch 1.0, a free JavaScript framework for building HTML5 mobile web apps. Version 1.0 offers more stable performance, better cross-platform compatibility, and extended customization options. In addition to these improvements, DHTMLX Touch introduces some new features, such as HTML5 offline mode, IDE integration, …

As I understand VIEWS - is where the HTML. CONTROLLERS - are the methods controlling views. MODELS - is where the "querying" (SQL) that controllers used? Can I ask for a simple example on how to use this M-V-C? actually the example available didn't help much, just more questions. How …

Im using eneity framework and I would like to create a partail class which i have done. Namespace CulminITIMSModel Partial Public Class Role Private _roleID As Integer = 0 Private _role As String = "" <StringLengthValidator(1, 50, Ruleset:="RuleSetA", _ MessageTemplate:="First Name must be between 1 and 50 characters")> _ Public …

Hi All, I am trying to start writing a wiki-ish CMS I've been contemplating for a while now. the content will include pics, html content, and should be stored in a database (the current pick is postgres) A few questions for the more experienced folk 'round here: 1. how do …

Hi Everyone, I am trying to write a software that can synchronize a folder amongst peers connected in a Wireless Ad-hoc network I have written some code and now i have the IPs of all the peers who wish to sync.(I did this using UDP broadcast. Interested peers will reply …

Hello all, I'm making an application that manipulates the common web-browser Internet Explorer 8 using the White Framework([url]http://www.white.codeplex.com/)and[/url] I am having some problems. I'm trying to go to(in IE) Tools>Internet Options so I used the code given here:"http://white.codeplex.com/wikipage?title=MenuBar%2c%20Menu%20and%20PopupMenu&referringTitle=Programming%20using%20white" code snippet of mine: [code] MenuBar menuBar = window.MenuBar; Menu level2Menu = …

Since Django is not yet compatible with Python 3, what are other good web application development frameworks compatible with Python3?

Hello, I would like to know if you know any framework/classes for systems administration in windows/linux environment. Thanks for you replies! Bye, Marco.