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• Re: How to change default view locator?

  The quick and dirty solution: Introduce a base class for all your controllers, and do it in its constructor. The more elegant solution: Create a custom controller factory and do it from its CreateController method.

  Posted to ASP.NET MVC (Forum) by Fredrik K on 4/21/2008

• Re: Routes with float parameters ( periods )

  I've been tinkering about a bit with using regular expressions for route patterns for a while now, and have stumbled upon the same problem regarding outbound urls. The only thing I can think of, is to allow for each route being registered to define a delegate callback which can be used to generate the url for that route. Something like: routes.Add( new RegexRoute ( "^(?<controller>.*?)//(?<action>.*?)(.aspx)?$" , new MvcRouteHandler ()) { GetVirtualPath = ((route, context

  Posted to ASP.NET MVC (Forum) by Fredrik K on 3/28/2008
  Filed under: ASP.NET MVC

• Re: List of all UITypeEditor's ?

  Hehe, Scandinavia is a great place ;) When you look at a class with Reflector, there are two nodes 'Base Types' and 'Derrived Types' in the tree view on the left. Expand the 'Derrived Types' one, and it'll show all the classes that inherit from the class you're looking at. I just did that for UITypeEditor, and took some screenshots :) Note that it will only show information for any assemblies that are opened in reflector - you need to open System.Design.dll manually

  Posted to Custom Server Controls (Forum) by Fredrik K on 7/25/2007

• Re: List of all UITypeEditor's ?

  Using Reflector and looking up all classes that inherit from UITypeEditor I got this list: Grey ones are internal classes.

  Posted to Custom Server Controls (Forum) by Fredrik K on 7/21/2007

• Re: checkbox validation

  Use RadioButtons instead, which have this behavior.

  Posted to Web Forms (Forum) by Fredrik K on 7/20/2007

• Re: problems with datetime searching c#

  Use a parameterized query instead, then you dont have to worry about the format - and more importantly you wont be vulnerable to sql injection attacks .... Something like: SqlDataAdapter dtr = new SqlDataAdapter("select * from dbo.ImportedCashins where JTTransDate between @from AND @to", conn); dtr.SelectCommand.Parameters.AddWithValue("@from", fromDate); dtr.SelectCommand.Parameters.AddWithValue("@to", toDate);

  Posted to Getting Started (Forum) by Fredrik K on 7/19/2007

• Re: Dynamic Image

  [quote user="jobejufranz"] my Web Server will be filled with junk images right? [/quote] No, its still the same image, you just add a random querystring to it that makes the url seem different to the browser :) For example: "Images/image.jpg?12352345" and "Images/image.jpg?5454542" both point at Images/image.jpg, but the url is different so the browser will think they're two different images.

  Posted to Web Forms (Forum) by Fredrik K on 7/18/2007

• Re: duration of cache object

  Note, the item may still be removed from the cache if ASP.NET decides it needs to free up memory. The default priority is Normal, which means that it will be scavenged after all Low and BelowNormal items.

  Posted to State Management (Forum) by Fredrik K on 7/18/2007

• Re: duration of cache object

  The default is Cache.NoAbsoluteExpiration with Cache.NoSlidingExpiration - which effectively means it will "never" expire.

  Posted to State Management (Forum) by Fredrik K on 7/18/2007

• Re: Creating a PersistentControl class

  Because state is not preserved on the server between postbacks :) When a new request (GET) comes in, a new instance of the Page class for that page is created, then rendered to the output, and the Page object is lost (it would be far too expensive to keep it in memory between postbacks, and also raise a lot of other difficult problems). When the user then does something that causes a postback (POST), again a new instance of the Page class is created. ASP.NET does perform some magic at this stage

  Posted to Web Forms (Forum) by Fredrik K on 7/18/2007