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all groups > dotnet general > december 2004 > threads for friday december 31

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.Net vs Java
Posted by Moonraker at 12/31/2004 5:57:12 PM
After working extensively with .Net and Java, these are the differences I see: Java does not have Reflection.Emit But it does have Reflection. That's okay so far, because most programmers are too dumb to use Reflection.Emit. Visual Studio .net is the easiest way to create web services....more >>


Weird issue with System.NullReferenceException
Posted by Shannon at 12/31/2004 4:37:15 PM
I am having a very strange issue with my asp.net application. I have created a datagrid which dynamically gets populated from a person choosing a value from a dropdown list and entering a quantity into a text box (a simple version of a shopping cart). When I run/debug the web page using the lo...more >>

visual.net/visual basic connect to web page
Posted by Raymond 03077 at 12/31/2004 4:23:02 PM
I would like to know how to get started to do the following: I would like to develop a program that acts almost like a macro in the sense when I push a button in VB it retrieves data from my text file and inputs it into a text box on a specific web page and then activates a button on that we...more >>

Guarding against old DLLs
Posted by Jeff Stewart at 12/31/2004 3:09:21 PM
..NET applications look in the executable's directory (among other places) for any DLLs that it depends on. If an application finds an older version of a DLL than the one it was compiled against, does it exit gracefully or crash? And, is that check performed at startup, or will it crash when...more >>

VB.NET Web Sample Applications
Posted by Steve Andrews at 12/31/2004 2:21:02 PM
I've down loaded the sample applications for VB.Net Web and I'm getting the following the error below. Any suggestions on how to correct the problem? Server Error in '/CrRpt/vbnet_web_SimplePreviewReport' Application. --------------------------------------------------------------------------...more >>

Is "Whidbey" going to de-skill developers ?
Posted by Fresh_Air_Rider NO[at]SPAM Hotmail.com at 12/31/2004 2:17:02 PM
Hi I understand that ASP.net 2.0 (Whidbey) is going to reduce coding by 70%. Surely this is going to de-skill or dumb down the developers task and open up the task to less qualified and trained staff. Tell me if I'm wrong....more >>

future in c# programming
Posted by basecamp at 12/31/2004 1:25:08 PM
what are the chances of finding / gaining work in programming c# cos at 47 i am looking for a new challenge, i used to code alot in c and inline assembler when DOS used to rule the roost and now looking to get back into programming. -- thanks...more >>

Newbie - Listbox Validation??
Posted by Joneseyboy at 12/31/2004 1:03:01 PM
Hi, I'm learning Visual basic.net and I am new to the world of developing and coding. I am having a practice creating a very simple game. Baiscally, there is a textbox, button and listbox. What I am doing is a Guess the number game. I have created the form and everything on it and it a...more >>



Newbie question - migrating from VB to VB.NET
Posted by Wendy at 12/31/2004 11:09:02 AM
I am looking for some general guidance. (pardon the ignorance). We currently have a vb6 app talking to a vb6 DLL talking to an SQL sever 2000 database. Our goal is to take our existing application to VB.NET and connect to the SQL database through an internet connection. I am looking for ...more >>

Help please!
Posted by JKJr at 12/31/2004 9:53:02 AM
I have an hp printer that im trying to hookup to my dell comp. I talked to hp and they said, "It does not work because you have to have Microsoft .Net." Well I tried installing Microsoft .Net and I get an error 1935 or something like that. They said, "Error 1935 means you already have Microsof...more >>

Unalbe to start debugging on the web server....
Posted by Jim Hansen at 12/31/2004 8:47:04 AM
Everytime I run an aspx page via the run command from Visual Studio 2003 I get the following error. Error while trying to run project: Unable to start debugging on the web server. Could not start ASP.NET or ATL server debugging. Verify that ASP.NET or ATL Server is correctly installed on ...more >>

Plugins and AppDomain(s) - One or many?
Posted by stu_pb at 12/31/2004 7:49:02 AM
I am designing a plugin system for a window application using .NET(C# specifically). One of the requirements of the plugin system is to be able to dynamically load/unload plugins. My initial thought was to use System.Reflection.Assembly.Load to load the plugins dynamically. This worked gr...more >>


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