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Take a look at this article for an implementation of a Vector class http://www.codeproject.com/csharp/ParticlesSystems.asp[^].
the last thing I want to see is some pasty-faced geek with skin so pale that it's almost translucent trying to bump parts with a partner - John Simmons / outlaw programmer
Deja View - the feeling that you've seen this post before.
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Take a look at Math.Net[^].
"Throughout human history, we have been dependent on machines to survive. Fate, it seems, is not without a sense of irony. " - Morpheus
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Do u know how sharepoint gets integrated with microsoft office?
As in.. in sharepoint 2003 you can check out word files, edit them in word and save them on the server.
If you upload a .txt file, you can check it out, but there is no option for editing in notepad, and if u save it gets saved locally not on the server as notepad is not integrated with sharepoint.
Can someone explain to me how does sharepoint recognize a word file and put the "Edit in Microsoft Word" feature?
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SharePoint 2003 uses many different technologies. One technology is Web Parts. Web Parts can be constructed to access anything you need on your system. In addition to Web Parts. Microsoft also uses custom assemblies that are built specifically for the Office Products.
Together, these technologies communicate behind the scenes allowing for tighter integration.
Also, there are custom Outlook Web Parts built right into SharePoint 2003, which will allow any user to customize their "MySite", by adding the Outlook Calendar, Tasks, etc. To any area of their personal MySite page.
The idea of checking files in and out is part of SharePoint lists. This is built into the list API, which is configurable and can be turned off.
Hope this helps!
~ CodeDoctor ~
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Thanx for that info.
But what I really wanted to know is how does Sharepoint integrate with Microsoft word or excel.
If i put a file on Sharepoint and then edit it, it opens in excel witha check in/out option.
How does Sharepoint make the file open in excel is not a problem.. I did that first by modifying a xml file (Drive:\Program Files\Common Files\Microsoft Shared\Web server extensions\60\Template\Xml\Docicon.xml) and then creating a small activex control that searches for that particular file depending upon its extension and then opening it.
The main problem is how do i make the application (take for example Photoshop) have the check in/out option.
Do you have any idea how to do this?
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Hello!
I hope this is the right section for this type of question. What would be the better route to go for a new enterprise web application from the following (if I missed something or seem confused on something, please fill me in).
1) ATL/ASP.Net & MSSQL
2) COM/DCOM/ASP.Net & MSSQL
3) ASP.Net (C#/VB.Net) & MSSQL
4) PHP/MySQL
We are looking to be able to scale from 10 users to 50,000 users, and a good secure base. Though, I do code, I am not an expert when it comes to enterprise applications. Our competitors are using COM and ASP/JSP, another competitor is using VB.Net/ASP.Net.
Best,
Mike
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There's no real easy way to answer this question. It really gets down to what you are trying to do. For instance, are you going to be exposing web services? Are you going to be consuming data from other data sources? What timescales/expertise do you have to develop in?
I would rule out option 2 though. That way lies pain and misery
the last thing I want to see is some pasty-faced geek with skin so pale that it's almost translucent trying to bump parts with a partner - John Simmons / outlaw programmer
Deja View - the feeling that you've seen this post before.
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We will have a database server, an application server and a web server. We only want top expose the web front end. It will basically take data from the database server, and have some business objects on the application server to use.
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Is there any problems just stuffing all of our business code/sql code in a MFC DLL and calling the DLL using ASP.Net?
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If you're doing it with ASP.NET, then why aren't you considering using C# or VB.NET?
the last thing I want to see is some pasty-faced geek with skin so pale that it's almost translucent trying to bump parts with a partner - John Simmons / outlaw programmer
Deja View - the feeling that you've seen this post before.
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ASP.Net C# & MSSQL - best way 2 go
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How do I depict decision-branching in a sequence diagram? Can anyone provide a simple example (maybe a simple drawing) where an object makes two different calls /sends two different messages or events depending on a decision within its function or thread of execution.
Thank you!
I am a SysAdmin, I battle my own daemons.
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I don't have any reference material with me, but as far as I recall you use a block with a guard condition around all the messages within each variant of the decision outcome.
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DenClancy wrote: How do I depict decision-branching in a sequence diagram?
There is no IF or ELSE in a (UML) sequence diagram, AFAIK. If you want to depict decision-branching just draw multiple sequence diagrams, one for each branch.
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Exactly.
I don't think Sequence diagrams are supposed to depict if / else.
Infact, for any if and else you need to have a new sequence diagram.
Thats the whole intenet of a sequence diagram.
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perhaps you need an activity diagram.
If the Lord God Almighty had consulted me before embarking upon the Creation, I would have recommended something simpler.
-- Alfonso the Wise, 13th Century King of Castile.
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Anybody has any experience with the above?
I'm curious if this really speeds up project development or just ads
a layer of complexity 
-- modified at 2:26 Thursday 8th March, 2007
company, work and everything else @ netis
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Just out of curiosity why is someone voting down a post without any reply ?
company, work and everything else @ netis
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because noone has a clue what you're asking about????
--
Rules of thumb should not be taken for the whole hand.
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I know I don't have a clue what dOOdads are or is all about and you've given no links to describe what it is either.
Dave Kreskowiak
Microsoft MVP - Visual Basic
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You're right. dOOdads is a tool for O/R mapping and code generation of data layers.
Here is the link
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We evaluated dOOdads when we looked at MyGeneration, but we ended up going with DevExpress' eXpress Persistent Objects. It fits in better with our client architecture and doesn't require us to fit in with plumbing that doesn't quite match our needs.
Deja View - the feeling that you've seen this post before.
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I actually asked another version of this before but this time I am just curious about the .NET to .NET part. I no longer work for the company that was attempting this but it still makes me curious. The company wanted to have a web server, an app server, and the database (SQL) server.
I get the web and database servers, I've done that. What I dont understand is why go through all the trouble to take all of the business logic and place it on an App Server behind the fire wall and only do presentation code on the web server.
How feasible is this with .NET?
They are currently doing this with Classic ASP and VB6 because they have a way to tell the app to use the COM objects on another box or something along those lines but with .NET it seems that you have to have another web server behind the firewall for this to work because you would need to be able to either use a web service or .NET remoting right???
Cleako
-- modified at 9:40 Thursday 15th February, 2007
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Security is the first thing that comes to mind. When dealing with an internet based application you only expose what you absolutely need to. By exposing your presentation layer machine only you given yourself a small amount of risk. Now - no matter how much your server gets attacked - that is the only part of the business that will be affected. If there are other internal machines that rely on the business layer they will be able to use that business layer just fine while your internet users are the only ones having trouble.
Patrick Allmond
http://allaboutfocus.com
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