Easy Enum property for EPiServer

One of the most frequently and eagerly used programming constructs of the Microsoft.Net Framework is Enum. There are several interesting features that make it very compelling to use to for all kinds of dropdowns and checklists:

• The bounds factor – proper use of Enum type guarantee that the selected value will fall within the constraints of the allowed value set.
• The ability to treat Enums as flags (and compound them into flag sets) as well as a one-of selector.
• The ease of use and potentially complete separation of the ?Enum value? from the underlying machine type representation that ensures the most efficient memory usage.

Surprisingly enough EPiServer as it stands right now does not have an easy facility to turn Enums into properties. To give credit where credit is due, the EPiServer framework provides a nice surrogate that mimic that behaviour to a degree. The relevant property types are:

Database-based paged EPiServer searches for CMS 5 R2 SP2

Aparently I have written something on that note before for CMS 4 and it looks like someone still needs it as I got a request for an updated version for it a couple of days ago. So here we go:

for the most part the syntax for the call is equivalent to what is was before so go to my previous article regarding that (check out the old article for details). What I’ve added this time around is:

Eric Evans on Domain Driven Design

Eric Evans of Domain Driven Design will be giving a talk at PUT just before Eclipse DemoCamp, June 24th @ 18:00.  Cognifide are sponsoring the event and it would be a great chance for you guys to dust of those design skills.  Domain Driven Design is going to be course that we hope to run out of the Cognifide Office late this year with the a little help from our friends at Skills Matter.

SoakIE – a Web Server Stress Tool with a twist

Last week or so ago a couple of friends in another project in Cognifide has run into a wall while trying to load test their website. the problem was as follows: The website is highly AJAX based – the page merely loads a stub in the initial request but then loads the rest of its data in a dynamic matter therefore a traditional web testing tools are fairly useless. What they tried was to setup a number of Selenium clients to pound the server, but that turned out to be fairly challenging to the machine doing the testing. It was not possible to set up more than 10 clients on a fairly strong machine.

Advanced Language Manipulation Tool for EPiServer

Have you ever (or have your customers) created and edited a page in one language only to realize that their selected locale was wrong? Have you ever wished you could delete a master language branch of a page  after creating its localized counterpart but you could only delete the newly created slave language instead? Have a customer ever requested that they could copy a whole branch and you convert it to another language so that they could then translate in-place?

My private little G1/Android wish and hit list

First of all, I have to say that I like the phone a lot. While you may get an impression from the rest of the post that I have a lot of beef with the phone, that’s really not the case. The very fact that I can compile a short, coherent list of things that I think could be improved upon, made me realize how little there is to be wishing for. And none of the problems is a deal breaker. It’s not like the phone is missing Copy&Paste or MMS ;). It does almost all I expected it to do (even in version 1.0), but since a few of my colleagues is looking forward to get one I thought I’d throw in a list of the little annoyances that I have faced using it, so they might verify how important the drawbacks might be to them. I am not sure how many of those can be addressed with third party applications but, for sure not all of them can, and I would definitely love Google to step in and provide a system-fix for them at some point.

Get out of my way! ... or the story of file metadata for VirtualPathProvider in EPiServer

Immediately after you implement the VirtualPathProvider proxy from my previous post you will notice a one fairly serious lack in it. Namely all the files within that provider will be hiding behind the registration form. That is not cool for a couple of reasons?

• You may want to keep all of the files in one store – being forced to put them into a designated folder is not desired.
• You may want to make some file freely available for some time and lock it after a while, or the other way around (e.g. to allow the robots to crawl it initially). having to move them is just silly and defeats the purpose.

So how do you discriminate the files that you want locked from those that you want to be publically available, and potentially from those that you want only the logged in users to be able to get?

Simple registration for files served by EPiServer

With the culture of knowledge sharing and open source spreading, everyone races to show they have something valuable that you may want. And while you may not ask for money for your content you may still want to get something in return, say a contact, an email address that’s verified (or not), to keep in touch with the consumer of your content.

Yet a full fledged registration doesn’t seem like a proper thing to do – cluttering your EPiServer user repository with (let’s face it – for a large part fake or temporary email addresses that user create only to get your content).

Merged contacts in gmail rendered uneditable - the fix

Long story short. Bought G1 lately so I’ve decided to bring peace to my tormented contact list once and for all. Editing in Gmail is… adequate. I’ve been able to import most of my contacts - naturally countless of those were duplicates as I integrated my mail contact list and my phone contact list. Where gmail contacts list editing excels is at allowing you to merge those.

It’s incredibly convenient:

WebParts based Sidebar for EPiServer – how to use it?

Once you’ll update the framework to the extended one, you will immediately notice that… nothing has changed. Hmm… did something go wrong?

Well, not really. By default the framework will be run in the “legacy mode”. Thanks to an old article by our own Marek Blotny, I’ve learned how to build Plugin settings which are just perfect for the purpose!

So to configure and enable the new features you need to open your admin UI and in the “Config” click on the “Plugin Manager” item and select our framework plugin as shown in the picture