Thanks Curtis, My guess was that compiled1 and compiled2 would be of the same "class" dynamicly inherited of Regex, so CLR doesn't have to parse twice the expression et re-use the same byte code. Callixte.

Alvaro Mendez wrote: He mentions "Righties" all the time. And in his case, it is intended pejoratively... Why would anyone waste time arguing with an accountant about anything? Their sole function is to record what happenned, and any higher aspirations are mere delusions of grandeur. On the ladder of productive contributions they are the little rubber pads at the bottom that keep the thing from sliding out from under you. - Roger Wright

Thanks, that means that I need to define a DataGridTextBoxColumn for each column I have? even if I don't need to format the other columns. Callixte.[^]

:cool:, thank you. BW CP Member Homepages "...take what you need and leave the rest..."

You can use "DevPartner Profiler Community Edition": DevPartner Profiler Community Edition [^] -- - Free Windows-based CMS: www.zeta-software.de/enu/producer/freeware/download.html - See me: www.magerquark.de

Callixte wrote: can WebMatrix use an existing ASP.NET project made by Visual Studio ? One of the key design goals for WebMatrix was to make the whole concept of a "project" disappear. The ASP.NET team's reasearch showed that a good number of developers found the project system a barrier to adoption. WebMatrix simply uses the concept of a folder to represent a project, so to add a file to a project, you simply copy the file into the folder. Once a project reaches a certain level of complexity, a full, robust project system is pretty beneficial, but for small scale stuff, a file based system works very nicely. To answer your question however, no, there's know way I know of you use a VS.NET project in WebMatrix, you will simply have to point WebMatrix at the folder holding all the files. David

People tend to remember certain things more than others. I am a kind old soul.

naturaly Regardz Colin J Davies *** WARNING * This could be addictive **The minion's version of "Catch :bob: " It's a real shame that people as stupid as you can work out how to use a computer. said by Christian Graus in the Soapbox

I don't think the setup stuff that comes with VS.NET can do this directly. You would have to create some custom actions which would then do the work of editing the .config file. Some time last year I tried to create a custom action, but eventually gave up on it. I can't remember what I was trying to do though. James "I despise the city and much prefer being where a traffic jam means a line-up at McDonald's" Me when telling a friend why I wouldn't want to live with him