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all groups > vb.net > january 2006 > threads for sunday january 22

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executing a .dll?
Posted by Rob Meade at 1/22/2006 10:12:11 PM
Lo all, I'm thinking of writing a small scheduling application - more for interest rather than anything else (I appreciate there's one that comes with my O/S!)... A colleague of mine mentioned that it would be a handy little tool to use on our servers if it could also execute functions w...more >>

Detecting Users connecting to the server.
Posted by Woo Mun Foong at 1/22/2006 9:49:01 PM
Hi, How do I know whether there is still users from the LAN stills connect to my WinNT server ? I need to warns them before the server is shutdown and also pop up a warning on the server screen if I still want to continue shutting down the server. Thanks, mfwoo...more >>

How to Make A small word like editor,
Posted by Marc R. at 1/22/2006 9:15:02 PM
Hi all, I seems to not be able to find the reference I need to do a small Word like Editon I need option to like : -Bold -Underline -center -Font type -font color to edit a small text box for a description of a part, than all those Description becomes 1 doccument. (word preferably)...more >>

Reading from the COM Port
Posted by Scott M. at 1/22/2006 9:09:46 PM
VS.NET 2003 / 1.1 Framework I have a piece of hardware that sends signals over an Ethernet cable through a USB adapter and into the PC. The USB adapter acts as a COM port for the PC. The hardware is very simple and does not require any device drivers (although the USB/COM port adapter doe...more >>

Q: primary key
Posted by Geoff at 1/22/2006 7:12:39 PM
Hi I was wondering if anybody could advice me on the following scenario: Suppose I have two data tables A and B respectively. Table B contains a foreign key to a primary key in A. If I add data to both tables and then perform an update, how can I be sure that the foreign key in B will have...more >>

Icons screwed in the toolbox
Posted by Siv at 1/22/2006 6:34:43 PM
Hi, All of a sudden half of my VS.NET 2005 toolbox icons have got what looks like a chart icon instead of their usual one. What gives and why does it happen?? More importantly, how do I get the usual icons back. It feels a bit like the old ShellIconCache problem Windows used to suffer fr...more >>

sqlcommand.dispose
Posted by Agnes at 1/22/2006 4:25:31 PM
Silly question again. I found that Even I run Sqlcommand.dispose, I still can use it , does anyone know ? ...more >>

stopping a process
Posted by Danny at 1/22/2006 3:15:02 PM
I have converted serveral vb6 applications to vb.net. One of these applications originally would stop one of my applications by using the findwindow api and using the sendmessage api to close the app. I thought it would be easy enough to convert that api call to use the process class. I c...more >>



Multithreading
Posted by Hugh Janus at 1/22/2006 2:38:16 PM
Hi all, I know this has been discussed a million times here but either I am not finding the right information yet or I just do not understand it. My problem: I am using VB.NET 2003. As part of my app, I have a Listview that has a list of directories in the left column. In the right colum...more >>

Hepl! No accessible 'Main' method with an appropriate signature was found ...
Posted by Paulers at 1/22/2006 11:32:20 AM
Hello vb.net experts :) I am trying to program an app that resides in the system tray and I am trying to put all my main code in sub Main(). I am getting this errormessage at compile: Performing main compilation... vbc : error BC30737: No accessible 'Main' method with an appropriate signat...more >>

Problem with objects and automatic numbering in VB.NET
Posted by johndevlon NO[at]SPAM hotmail.com at 1/22/2006 9:21:47 AM
Hi everyone, I'm having a small problem using objects in VB.NET. I've created a class "Shop" and one of its properties is a number which I've named "intNumber" (Integer). I've created several objects of the class Shop and everythink works fine. What I'm trying to do is to modify my class ...more >>

WindowsXP themes with Framework 2.0
Posted by Dean Slindee at 1/22/2006 8:50:07 AM
Would like to use WindowsXP graphics themes (like shaded tab page in tab control), but am using Windows 2000 operating system. Using Visual Studio 2005 and .Net Framwork 2.0. Have the option "Enable XP visual styles" checked in the Project's Application tab. Following code was placed in the ...more >>

OK....forget the code...how about some pointers?
Posted by Jim at 1/22/2006 3:43:51 AM
I am trying to write an HTTP/HTTPS proxy server in VB.Net 2005. But, I don't really even know how the internal workings of a proxy should act. Does anyone have anything on the protocols used in handling requests by proxies? I have Googled my eyes out....and found nothing. (BTW, props to...more >>

[VB.NET 2005] - Irc OCX
Posted by Movie_ManiacĀ® at 1/22/2006 2:00:26 AM
Hi all I've found this ocx for using IRC within Visual Basic http://www.smart-coding.com/index.php?seite=ocx I would like to use it in a VB.Net project, but I can't get it working. I've imported it but in no way I can add it on my form nor use it. Anyone here knows this ocx and can expl...more >>

Will VB.NET 1.1 (VS 2002) work with SQL Server 2005 Express?
Posted by Ray Martin at 1/22/2006 12:14:58 AM
I am using the original VB.NET (1.1) with Access Databases, and I was going to upgrade my databases to MSDE, but I notice that Microsoft is recommending that instead of MSDE we should start using MS SQL Server 2005 Express (which is free). However I cannot find any info on whether I will need to ...more >>


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