Articles : Page 1 of 7
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Entity Framework 4.3.1 Migrations and non English locale
Apr 1230A few days ago I started migrating a web app I was working on from ASP.NET MVC 3 and EF4 to ASP.NET MVC 4 and EF 4.3.1. All went well, except for some problems with the automatic generation of the DB scheme using EF Code First: it was creating the database, but no tables and not even the __MigrationHistory table added in 4.3; and during the execution of the schema generation an error was raised with a weird datetime conversion error. I tried this both on SQL Express 2005 and SQL Compact and I ...
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Open Source and Open Source Software Are Not The Same Things
Feb 1216It all started with an innocent tweet asking whether ASP.NET MVC 3 is “open source” or not? I jumped in with my usual answer, “of course it is!” The source code is released under the Ms-PL, a license recognized that the OSI legally reviewed to ensure it meets the Open Source Definition (OSD). The Free Software Foundation (FSF) recognizes it as a “free software license”1 making it not only OSS, but FOSS (Free and open source software) by that definition. Afterwards, a healthy debate ensued on...
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The evolution of asynchronous controllers in ASP.NET MVC
Jan 1209Asynchronous operations in ASP.NET MVC have always been left a bit behind. They appeared in ASP.NET MVC 2, remained untouched in v3, but now in MVC 4 (especially in combination with C# 5 and async/await) they reached the same easiness of use of the standard synchronous controller. Now (or better, in a few months with the release of ASP.NET MVC 4, .NET 4.5 and C# 5) you can write public async Task<ViewResult> Stuff() { return View(await DoStuff("Some stuff")); } In this post I’m going to...
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POP Forums v9.1.0 has been posted to CodePlex!
Dec 1115Finally! After moving, being a dad and engaging in a great deal of home improvement, I finally managed to find time to an update out to POP Forums. I hope to not be that guy anymore, going forever between updates. Release Notes This is the first release for the ASP.NET MVC3 version of POP Forums. It is feature complete, stable, and ready for feedback. For previous release notes, see previous releases. Check out the live preview: http://preview.popforums.com/Forums Setup instructions are ...
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Adding Export Capabilities to the Razor WebGrid
Sep 1103When MVC first came out I really missed having a grid control. Now a few years later, we finally have a grid control again. In case, you didnt know the WebGrid was included in the System.Web.Helpers assembly which shipped with MVC 3. After using a variety of grid controls over the years I was actually glad that the API for the new WebGrid was kept clean and simple. Here is a screenshot of what the grid looks like: To display a grid on a razor view page, you basically create a new grid objec...
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Studio for Wijmo MVC Review
Aug 1122I was recently asked to review Studio for Wijmo MVC by Component One and, overall, I am impressed. There are 2 major components of this. The first is Wijmo Complete which is a collection of over 30 UI widgets (very similar to jQuery UI). The second is Wijmo Scaffolding for MVC which builds upon the scaffolding that was released as part of the MVC 3 Tools Update (note: is does *not* build on top of powershell-based MVC Scaffolding which Microsoft released earlier this year). Some of the Wijmo...
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New Ajax Grid Scaffolding NuGet Package for MVC 3
Aug 1118EDITOR’S NOTE: Microsoft has an amazing intern program. For a summer, these bright college students work with a feature crew getting real work done, all the while attending cool events nearly every week that, frankly, make the rest of us jealous! Just look at some of the perks listed in this news article! This summer, the ASP.NET MVC is hosting an intern, Stephen Halter, who while very smart, doesn’t have a blog of his own (booo! hiss!). Being the nice guy that I am (and also being amenable ...
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The BackboneJS and Knockout Danceoff
Aug 1109I just rolled out Tekpub’s latest drop for the MVC 3 series: BackboneJS with MVC 3, and a lot of people are curious why I didn’t use Knockout. So here ya go - my thoughts on the two. http://www.pimpartworks.com/artwork/gmayhew/dance-off They Don’t Do The Same Thing It’s important to realize straight away that Knockout’s focus is different than Backbone. You can do the same things with Knockout that you can with Backbone - and vise-versa - but all they definitely are not two of the same f...
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Massive and Complexity
Aug 1109Got an email today from someone watching the MVC 3 series and they asked the question (paraphrasing): “I like what you’re doing with Massive - but can it handle complex queries?”. This, fortunately, is where Massive shines. In response I wrote this: “Absolutely. In fact it’s why I wrote it. Here’s a semi-complex query that is all too common in the business case: var results - DynamicModel.Open(connectionString).Query(@" SELECT Orders.OrderNumber, Categories.Name FROM Products INNER JOIN...
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How to access controller methods from a view in ASP.NET MVC
Jul 1130This question has been posed in several places. One of the places is on StackOverflow here. The use case here is that my controller has important state or an important function, and I’d like to leverage it from the view. It’s not appropriate to factor out to an html helper or other view-based utility class. It is something unique to the controller. It would be very easy to just pass the controller over to the view so that the view could make use of its methods, but there is a lot of discussion...
