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Filter by Day: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 VS.NET Perfomance and speed question ( Comparing with C++ Apps) Posted by HerrLucifer at 6/21/2004 10:00:49 PM I am each day becoming more and more addicted to the new .Net
framework because of its cool RAD facilities. However, performance and
speed is extremely important for my application development. I have
done many various tests to compare the performance speed of
applications written in C++ 6.0 V....more >>
Sybase .NET Provider Posted by Jim Douglas at 6/21/2004 9:40:48 PM Anyone using this .NET provider. Any problems or should I stick with the
Sybase OLEDB? Or worse check with the DataDirect folks for their .NET
provider for Sybase?
Thanks!
--
Jim Douglas
http:\\www.genesis-software.com
Latitude 32.5818
Longitude -96.5412
Elevation ...more >>
Successfull Project Installation Posted by Jack at 6/21/2004 9:10:01 PM Have you successfully designed, developed, tested and installed a .NET project from scratch? You are welcome to give your comments...more >>
Re: Multi-threading article finally "finished" - reviewers welcome Posted by Valery Pryamikov at 6/21/2004 7:14:42 PM > - When thread scheduler sees that thread is waiting on Win32
> synchronization objects it immediately schedules context switch to another
> runnable thread instead of wasting time spinning.
shoud read as:
When thread scheduler sees that thread is waiting on non-signaled Win32
synchroniza...more >>
Getting my head around it... Posted by Snarf at 6/21/2004 6:21:10 PM I'm a C/C++ programmer with intermediate knowledge of VB and HTML. I
picked up VB.NET standard as it looked like it would allow me to create
web sites with more functionality and faster development than using
Javascript for my "computing" needs.
I picked up a copy of Visual Basic.Net all in...more >>
Async Sockets Posted by Ben at 6/21/2004 5:14:01 PM I've written a fair amount of sockets code using the Winsock2 API, but I am having some trouble converting to the .Net Sockets API, specifically asynchronous sockets.
What I have is a form that is both a client and a server. When the form starts I create a listening socket and call Socket.BeginAc...more >>
Substring in command window Posted by Clarker at 6/21/2004 4:28:29 PM Hi there!
When I use the substring function of the string class in the command
window, I get the error:
"Parameter is incorrect"
The same code works perfectly fine when executed in the code window, so the
code is correct. The error occurs only in some projects, unfortunately in my
10 000 li...more >>
ImageButton, client-side scripts, autopostbacks Posted by Sue at 6/21/2004 4:24:01 PM For performance purposes, I am using client-side scripts to show-hide (via css display: hide, display: block) several rows of a table depending on which imagebutton is clicked. Because of workplace standards I'm using vbscript on the client-side. The sub called hides the rows without problems, but a...more >>
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Howto: Regex & FileSystemWatcher Filter Posted by Shmulik at 6/21/2004 3:39:48 PM How can I (can I?) use a regular expression as the filter to a
FileSystemWatcher?
I want to watch for something like this:
Regex regex = new Regex(@"^Current(One|Two|Three)File\.txt$",
RegexOptions.IgnoreCase);
That is, is the file CurrentOneFile.txt, CurrentTwoFile.txt, etc. shows in
i...more >>
can not creat .net new project Posted by George Chen at 6/21/2004 3:32:27 PM Hi
After I install .NET Compact Framework 1.0 SP2. Error message "Automation
server can't create object" is displayed by Microsoft Developement
Enviroment 2003 version 7.1.3088 when I create any new project.
Same message will display even though I remove the SP2.
George Chen
b...more >>
question Posted by frazer at 6/21/2004 1:52:45 PM hi i want to include word's spell check feature in my app.
how do i do that?
thnx
...more >>
Stress Testing Posted by Gwen at 6/21/2004 1:33:07 PM I need help stress testing with .Net. How do I begin?...more >>
SQL connection string Posted by mcnewsxp at 6/21/2004 1:24:12 PM could someone provide me with a VB.NET or ASP.NET connection string that
uses NT authentication to connect to a SQL server that really works.
thanks much,
mcnewsxp
...more >>
programming a pocket pc mp3 player or voice memo recorder Posted by usenet_daughter NO[at]SPAM yahoo.com at 6/21/2004 12:35:07 PM i'm trying to write an application for pocket pc that has
integrated mp3 player & voice recorder features.
has anyone done anything similar, such as integrate windows media player
into their app, or make a simple voice memo recorder?
any links to info on programming such an app, or source...more >>
DataTable and NewRow problem Posted by Jason Callas at 6/21/2004 9:28:55 AM I have a process that manages a list of trades. Each trade is a separate =
row in the table. I blast the process with 10,000 new trades in order to =
stress test it and end up with the below listed exception when I call =
the NewRow method. The number of times it happens is NOT consistent =
(som...more >>
Activator Posted by Nice Chap at 6/21/2004 8:51:41 AM Is there any performance overhead if we use Activator.CreateInstance instead
of New operator ?
...more >>
Object Lifetime Posted by Jeff Grundy at 6/21/2004 8:38:45 AM I have a function that instanciates an object like this...
Private Sub MySub()
Dim myObject as new myClass
End Sub
My new object has a timer that fires every min waiting for some criteria to be satified. Once the criteria is satisfied how can myObject destroy itself?
--
Jeff...more >>
C# Windows Service using a timer Posted by Rob Shorney at 6/21/2004 5:49:01 AM Hi,
I need to write a C# windows service that will scan a specified directory every n minutes, the number of minutes needs to be passed in via an argument for examples directoryscanner.exe /timer:5 , would tell the program to scan the directory every 5 minutes
Therefore my question how do I co...more >>
Money Data Type Posted by Jason Szotak at 6/21/2004 5:43:01 AM Recently we upgraded the .Net Framework to v1.1. All of a sudden all of our queries run through .Net pages began showing all 4 of the decimal places for the money data type. Queries run through asp still display only 2 decimal places. This is causing us some validation errors. Is there a way to ...more >>
Where have all the vb.Net experts Gone ??? Posted by ByteSize at 6/21/2004 5:18:02 AM Dear All,
Please, this is not meant to be offensive - but it is a challenge !!!
I have posted on over a dozen so called 'vb.net' expert / blog sites - in the vain hope of finding a complete, accurate and ACTUALLY FUNCTIONING snippet to demonsrate a successful api call to CreateProcess() using ...more >>
Service Startup Posted by Mike Parris at 6/21/2004 5:06:03 AM Is there a trick to getting a Windows Service to start before a user has logged on to a machine?
Using VS.net 2003 on a Windows 2000 machine, I have built a Windows service using vb.net . I have set the startup type to automatic, and the service starts, but after a user has logged on. I was expec...more >>
DotNet Install Failure Again Posted by bahri at 6/21/2004 1:52:54 AM Hi All!
I have been trying to install dotnet framework 1.1 for some time without
success.
The error I get is:
Error 1304 Error writing to file
C:\WINDOWS\Microsoft.Net\Framework\v1.1.4322\System.Drawing.dll.
Verify that you have access to that directory.
Now this directory (V1.14322) I pres...more >>
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