http://www.cocomment.com/blog/205803 Copyright 2007 coComment.com 2009-11-24T01:37:54.055+01:00 http://www.cocomment.com/images/logo4rss.gif http://www.cocomment.com/sidebar?context=explore&object=sites&mode=detail&id=205803&conv=2444863&comment_id=136471687 Juan Thanks... very good... Regards... 2009-10-30T16:50:53.974+01:00 2009-10-30T16:50:53.974+01:00 http://www.cocomment.com/sidebar?context=explore&object=sites&mode=detail&id=205803&conv=2584695&comment_id=133104758 Manuel I've tryed the implementation you suggested with my custom class, but it always gives me an error on the cast: SecurityPrincipal principal = (SecurityPrincipal)HttpContext.Current.User; Exception: Cannot associate the objet of type System.Security.Principal.WindowsPrinciap to type 'xxx.Utilities.Security.Web.SecurityPrincipal'. Am i doing something wrong? Best regards, Manuel 2009-10-07T18:52:44.257+02:00 2009-10-07T18:52:44.257+02:00 http://www.cocomment.com/sidebar?context=explore&object=sites&mode=detail&id=205803&conv=2524864&comment_id=131759462 Pieter @Pete I use SnagIt from TechSmith 2009-10-01T01:48:59.424+02:00 2009-10-01T01:48:59.424+02:00 http://www.cocomment.com/sidebar?context=explore&object=sites&mode=detail&id=205803&conv=2568054&comment_id=131756001 Pieter @Philip - Get over yourselve! I post for my own pleasure and to share what I find. The fact that I don't have the time to respond to every comment placed on my blog doesn't seem to concern you. And the fact that spammers create thousands of comments, making it damn near impossible for me to make the time to wade through all the comments trying to find the legitimate comments. I don't edit or moderate any ligitimate comment that I do find... So yea, get a life! 2009-10-01T01:29:57.821+02:00 2009-10-01T01:29:57.821+02:00 http://www.cocomment.com/sidebar?context=explore&object=sites&mode=detail&id=205803&conv=2550344&comment_id=131514476 Cygnet-Infotech Wow.. Its working.. Thanks for sharing us this much useful information.... 2009-09-29T20:49:05.710+02:00 2009-09-29T20:49:05.710+02:00 http://www.cocomment.com/sidebar?context=explore&object=sites&mode=detail&id=205803&conv=2581099&comment_id=131510221 Dot Net development thank u for sharing this info.. its such an informative blog.. 2009-09-29T20:20:10.580+02:00 2009-09-29T20:20:10.580+02:00 http://www.cocomment.com/sidebar?context=explore&object=sites&mode=detail&id=205803&conv=2580349&comment_id=131172857 Bob Thomas Anhy updates on this sample? Looks promising... Thanks. 2009-09-28T06:46:32.477+02:00 2009-09-28T06:46:32.477+02:00 http://www.cocomment.com/sidebar?context=explore&object=sites&mode=detail&id=205803&conv=1330397&comment_id=128376526 u2envy1 Is it possible to change DomainObject to an Ilist ? 2009-09-14T14:32:42.425+02:00 2009-09-14T14:32:42.425+02:00 http://www.cocomment.com/sidebar?context=explore&object=sites&mode=detail&id=205803&conv=2570395&comment_id=125759164 Kenny Goers It is pretty well known that this works, the only problem being is that it can cause problems serving up static files and asd it wasn't intended to do this, there is a performance hit in forcing all file handling through ASP.NET. Caveat Emptor 2009-09-04T15:49:48.700+02:00 2009-09-04T15:49:48.700+02:00 http://www.cocomment.com/sidebar?context=explore&object=sites&mode=detail&id=205803&conv=2568054&comment_id=125668827 Philip Hello Pieter, Seems I wasted my time to respond to this blog post before. That is sad. One spends time to read, understand and respond. Yet when engaging in the post and not deemed favourable by the author it is simply ignored. I won't waste any further time on this blog. At least save the next traveller some time and make your comments read-only... 2009-09-04T06:32:16.504+02:00 2009-09-04T06:32:16.504+02:00 http://www.cocomment.com/sidebar?context=explore&object=sites&mode=detail&id=205803&conv=2568054&comment_id=124400370 CalmYourself Nice. I'm looking forward to the ORM post. 2009-08-31T07:16:51.758+02:00 2009-08-31T07:16:51.758+02:00 http://www.cocomment.com/sidebar?context=explore&object=sites&mode=detail&id=205803&conv=2568054&comment_id=124242141 Philip Hello Pieter, You lost me with this article. Let me explain what confused me: 1. My understanding of Magic Numbers is the same as explained in the Wikipedia article you quoted. But this very much in contrast with that of a property on a class . Magic numbers are very useful to identify the possible format for a given binary format - for example serving as file identifiers (The hex CAFEBABE for Java class files being a beautiful example). I guess one can argue 'C' is a random value but not a 'magic' number/value in my opinion. 2. That said I understand the problem you trying to solve. Using a single character 'C' to describe a state is not self-describing. Won't the use of a enumerated type solve the same problem and be much simpler? 2009-08-30T12:59:57.061+02:00 2009-08-30T12:59:57.061+02:00 http://www.cocomment.com/sidebar?context=explore&object=sites&mode=detail&id=205803&conv=2550344&comment_id=120548701 Mark Nicholson One person's solution is another's WTF. To me your code is a WTF. .NET already supports that format -- it is a variant of the ISO8601 format family. All you have to specify in the format string is "s". DateTime.Now.ToString("s"/*yyyy-MM-ddTHH:mm:ss*/); 2009-07-27T07:53:15.999+02:00 2009-07-27T07:53:15.999+02:00 http://www.cocomment.com/sidebar?context=explore&object=sites&mode=detail&id=205803&conv=2550344&comment_id=120347344 codingsanity As a further improvement you should use CultureInfo.DateTimeFormat.ShortDatePattern and CultureInfo.DateTimeFormat.ShortTimePattern if possible 2009-07-24T06:09:30.186+02:00 2009-07-24T06:09:30.186+02:00 http://www.cocomment.com/sidebar?context=explore&object=sites&mode=detail&id=205803&conv=1330397&comment_id=117986651 Nigo Hi, Your helper is very useful ! Thanks ! I found a little bug in the method : public static L GetSelectedRows<L, D>(ColumnView gridView) the line D detail = gridView.GetRow(selectedRows[rowIndex]) as D; must be replace by D detail = gridView.GetRow(rowIndex) as D; Am I correct ? (I use dev express 8.3) Hope it helps. 2009-07-13T16:43:49.668+02:00 2009-07-13T16:43:49.668+02:00 http://www.cocomment.com/sidebar?context=explore&object=sites&mode=detail&id=205803&conv=2524864&comment_id=108449640 Pieter What about Array.ForEach()? 2009-06-17T23:22:12.065+02:00 2009-06-17T23:22:12.065+02:00 http://www.cocomment.com/sidebar?context=explore&object=sites&mode=detail&id=205803&conv=2524864&comment_id=108317229 Ramon Smits My opinion is either do a full one-liner or format all with curlies. Both are just as easy to read on large screens. 2009-06-17T15:10:20.203+02:00 2009-06-17T15:10:20.203+02:00 http://www.cocomment.com/sidebar?context=explore&object=sites&mode=detail&id=205803&conv=2524864&comment_id=108220901 Agutator I'll keep the if curlies, but will drop the foreach curlies. Makes it cleaner and more readable. 2009-06-17T08:37:01.391+02:00 2009-06-17T08:37:01.391+02:00 http://www.cocomment.com/sidebar?context=explore&object=sites&mode=detail&id=205803&conv=2524864&comment_id=108205585 Pete How do you create these nice torn paper screenshots? 2009-06-17T08:04:33.702+02:00 2009-06-17T08:04:33.702+02:00 http://www.cocomment.com/sidebar?context=explore&object=sites&mode=detail&id=205803&conv=2524864&comment_id=108184973 codingsanity Yeah, but I do prefer not having the curlies for single line statements. Just think it looks less busy. 2009-06-17T07:09:46.740+02:00 2009-06-17T07:09:46.740+02:00 http://www.cocomment.com/sidebar?context=explore&object=sites&mode=detail&id=205803&conv=1330397&comment_id=82956011 Alfred There is an problem in of the functions I think: public static L GetSelectedRows<L, D>(ColumnView gridView) D detail = gridView.GetRow(selectedRows[rowIndex]) as D; should be D detail = gridView.GetRow(rowIndex) as D; 2009-04-24T15:21:38.235+02:00 2009-04-24T15:21:38.235+02:00 http://www.cocomment.com/sidebar?context=explore&object=sites&mode=detail&id=205803&conv=2444863&comment_id=77427711 Ricardo Muito bom, obrigado. 2009-04-14T12:24:11.800+02:00 2009-04-14T12:24:11.800+02:00 http://www.cocomment.com/sidebar?context=explore&object=sites&mode=detail&id=205803&conv=1330397&comment_id=65153691 raffaeu This is very useful and worked perfect for me. Now I'm going to extend your helper with some more methods also to implement the SelectItem that doesn't exist in the GridView of devexpress. The problem is that the only method available is SelectRow(int) and I work with entities ... so is not easy to match the correct index of my custom list ... ;) 2009-03-12T20:24:09.644+01:00 2009-03-12T20:24:09.644+01:00 http://www.cocomment.com/sidebar?context=explore&object=sites&mode=detail&id=205803&conv=1330397&comment_id=64986972 Leszek In method public static L GetSelectedRows<L,D>(ColumnView gridView) is bug instead D detail = GridView.GetRow(selectedRows[rowIndex]) as D; should be D detail = GridView.GetRow(rowIndex) as D; 2009-03-12T01:47:56.152+01:00 2009-03-12T01:47:56.152+01:00 http://www.cocomment.com/sidebar?context=explore&object=sites&mode=detail&id=205803&conv=2444863&comment_id=64572250 Microsoft.NET development I tried to do that in exactly same way. But its not working.... 2009-03-10T09:49:15.274+01:00 2009-03-10T09:49:15.274+01:00 http://www.cocomment.com/sidebar?context=explore&object=sites&mode=detail&id=205803&conv=1330397&comment_id=26851370 Pieter Travis, you should read the post bud: (NB!! You will have to change the DomainObject to a base class or interface of your choice or remove it to get it to work for you) 2008-05-28T10:24:02.140+02:00 2008-05-28T10:24:02.140+02:00 http://www.cocomment.com/sidebar?context=explore&object=sites&mode=detail&id=205803&conv=1330397&comment_id=26851265 Pieter Hey Travis, the DomainObject should not be there, left over from a project I worked on. 2008-05-28T10:19:07.507+02:00 2008-05-28T10:19:07.507+02:00 http://www.cocomment.com/sidebar?context=explore&object=sites&mode=detail&id=205803&conv=1330397&comment_id=25197161 Travis what is DomainObject I converted the helper class to vb.net and I get a an undeclared error on this object. Do i need to import some reference or something? 2008-04-02T23:17:04.313+02:00 2008-04-02T23:17:04.313+02:00