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Recent content by hotwu
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asp.net system.web.mail question
ugh, not the answer i wanted, but it is an answer nonetheless. i appreciate your help. joel konecny global110.com- hotwu
- Post #3
- Forum: C# (C sharp): Microsoft
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SqlCommand "INSERT INTO" Duplicate Primary Key... Exception Thrown?
if an error occurs in sql, it will be raised to your application. my advice to you is to let a single stored proc handle the verification, you may find that letting the database handle the error may be less efficient then letting the database verify a good value before hand. i think there are...- hotwu
- Post #4
- Forum: C# (C sharp): Microsoft
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SqlCommand "INSERT INTO" Duplicate Primary Key... Exception Thrown?
i think the best way, and one of the fewest methods used by programmers these days is to let the database handle database activity. pass your information into a stored proc and have the stored proc determine whether it is a viable option or not... have the stored proc return a value to your...- hotwu
- Post #2
- Forum: C# (C sharp): Microsoft
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Question on SMTP mail.
this is just a guess, but perhaps your local computer has already registered default smtp servers to use with current e-mail applications. the .net framework may be able to detect these currently installed smtp services... or perhaps it is detecting ms smtp service running on your computer (if...- hotwu
- Post #4
- Forum: C# (C sharp): Microsoft
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Question on SMTP mail.
you can specify your smtp server using the smtp class property (before you send the mail obviously): System.Web.Mail.SmtpMail.SmtpServer = "smtp.yourserver.com" you should specify the server you are using before you send mail. i do not know how it would automatically resolve your...- hotwu
- Post #2
- Forum: C# (C sharp): Microsoft
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How to deploy .Net Application.
hmmm, that is definitely a security issue... you should be able to do this as well: http://localhost:1234/intranet/intramain.aspx localhost should not prompt you for authentication ~ what operating system are you using? joel konecny global110.com- hotwu
- Post #5
- Forum: C# (C sharp): Microsoft
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How to deploy .Net Application.
if you do change your port# and you are behind a firewall, remember to allow the new port access. joel konecny global110.com- hotwu
- Post #3
- Forum: C# (C sharp): Microsoft
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How to deploy .Net Application.
a lot of times if you are hosting your webserver on a broadband connection, these isps will block you from hosting on the regular port 80. you can get around this a lot of times by changing the port number of your web server to something else (1234 for example) and then passing your link around...- hotwu
- Post #2
- Forum: C# (C sharp): Microsoft
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asp.net system.web.mail question
i am attempting to send an e-mail using .net, but the mail server i am sending through requires server authentication. this is a problem as i do not see a way to authenticate using my username / password. any help would be appreciated. joel konecny global110.com- hotwu
- Thread
- Replies: 3
- Forum: C# (C sharp): Microsoft
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Tips on creating client/server application
i think for an internal project i would also utilize remoting. i have had discussions with various developers concerning web services on the same topic. is it a web services job to send notifications to the client concerning updates (if necessary) or should the service remain passive. i think in...- hotwu
- Post #4
- Forum: C# (C sharp): Microsoft
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why use interfaces?
however, last post ;), i do believe that interfaces are not required to perform polymorphism. you could perform polymorphism from class inheritance if the class allows.- hotwu
- Post #6
- Forum: C# (C sharp): Microsoft
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why use interfaces?
hmmm, as i was reading my own reply i began to realize that a method defined by an interface acts the same way as a ovverridable method of a class, except you really do not have an option to override or not. this is, from my understand, exactly what polymorphism is.- hotwu
- Post #5
- Forum: C# (C sharp): Microsoft
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why use interfaces?
as i understand it an interface is not an object, it is a contract. i can see how different objects can be created utilizing the same interface, but i do not see how polymorphism applies to this. isn't polymorphism an instance where a class is derived from a base class and then overrides...- hotwu
- Post #4
- Forum: C# (C sharp): Microsoft
