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all groups > dotnet general > september 2003 > threads for saturday september 27

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How can I calculate size of the memory consumed by a collection of objects?
Posted by sunil NO[at]SPAM itb-india.com at 9/27/2003 11:52:36 PM
Dear All, Given a Hash Table containing "n" objects (each having many properties) - is it possible to know how much memory that hash table has taken - in a simple console application? Please help. The following is the solution I have at present: To serialize the hashtable in to memorystream...more >>

Defaut web directory in visual studio.net
Posted by ecoswiss NO[at]SPAM yahoo.com at 9/27/2003 9:35:37 PM
Hi, i am new to visual studio.net. and my default home directory is inetpub/wwwroot. i have my home page file saved in /wwwroot. and i want to open /wwwroot as a project in visual studio.net. but whenever i create a new project it creates a new folder in /wwwroot. so i would have to write files ...more >>

Newer and older versions of .net framework
Posted by Erik Cruz at 9/27/2003 9:20:28 PM
Hi. I know that different .net framework versions can live together, but can I install the newer .net framework 1.1 and after that install the older .net framework 1.0 version? Or do I need to install the old one first and after that the newer one? TIA, Erik Cruz ...more >>

Why I can't change install directory of vs.net2003?
Posted by Simon Peng at 9/27/2003 6:26:37 PM
I install vs.net2003 in my pc which hasn't install it before I can't change install directory, it is only installed=20 in C:\Program Files\Microsoft Visual Studio .NET 2003 But in other pc, this directory can be changed. I am doubt about it who can tell me how to change install directory?...more >>

Write error on Read() ??
Posted by Bill Cohagan at 9/27/2003 4:24:02 PM
I'm writing a console app in c# and am encountering a strange problem. I'm trying to use redirection of the standard input stream to read input from a (xml) file. The following code snippet is from this app: =============================== static void Main(string[] args) { if (args.Le...more >>

Memory Usage of .NET programs.
Posted by Daniel Harper at 9/27/2003 4:08:16 PM
I just decided to try to switch to .NET programming. Just as a test for the pros/cons I decided to see about the differences im memory consumption. I wrote an MFC application and that took up a little over 2 Meg in the debugging environment. Then I decided to just try a Visual C++.NET...more >>

Invoking the Replace Dialog from code
Posted by Dan at 9/27/2003 3:56:24 PM
Anyone know how to invoke the .NET Replace dialog thorugh code (say, from within an addin)? More specifically, I'm trying to open the replace dialog with some pre-set parameters (such as FindText and ReplaceWith) for the user. I've tried executing Edit.Replace with just about every option but it ...more >>

Socket.Receive blocks sometimes on localhost
Posted by Sven Groot at 9/27/2003 2:55:52 PM
I have a Windows Service application that acts as if it's an SMTP server. Outlook connects to this service, which is always running on the localhost. This works fine most of the time. However, sometimes it will no longer receive anything from Outlook. Socket.Receive would block indefinitely (act...more >>



Windows API now in .NET Framework.
Posted by Pastia Radu at 9/27/2003 2:46:48 PM
I read that most of the API functions are now in the .NET Framework . In VB6 i had an application that showed me all the functions, split into categories, including an example of usage for each. Where can I find a smililar thing for .NET ? For example , i need the free space from a HDD, how do I...more >>

please help our mother
Posted by mac vave at 9/27/2003 2:32:10 PM
Alone with us, our mother has big trouble and is on debt and out of flat on 8 november 2003. My brother and I are asking you some help from you to try to get our mother out from that bad way. thanks a lot Maman n'oublie pas mon doudou!! envoyez un cheque ou effectuez un virement s...more >>

Console app (Debug)- how to redirect standard input/output?
Posted by Bill Cohagan at 9/27/2003 1:25:13 PM
I'm writing a console app (in C#) and I want to be able to redirect the standard input/output streams when it's run at a command prompt. IOW I want to support the "<" and ">" redirection syntax. The obvious way to do this is by using the static Console type properties, In and Out. When trying to ...more >>

Resource File Editor
Posted by Shadowboxer at 9/27/2003 5:20:42 AM
How do I add an Icon or bmp or jpg to a resource file? there doesnt appear to be a clear way to do so in the IDE.... thanks -J ...more >>

Changing icons
Posted by sos00 at 9/27/2003 4:26:46 AM
hi guys, how can i change icon of an executable file in vb.net ? thanx...more >>


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