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all groups > c# > december 2007 > threads for saturday december 1

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NHibernate question
Posted by Alexander Vasilevsky at 12/1/2007 8:50:09 PM
Does the number NHibernate download data? For example, first can be downloaded 100 rows of data, and then as necessary podgruzhat else. Where can I read about NHibernate and its potential? http://www.alvas.net - Audio tools for C# and VB.Net developers ...more >>


Naming Conventions of methods and variables
Posted by vital at 12/1/2007 8:26:00 PM
Hi, I am doing a Project designing all the three tiers(Presentation, Business and Database). In the Middle tier what patterns should be used and how should I use one. In Middle tier C# programming I want to know what is the standard way of naming methods and variables. I know methods should...more >>

A question about definition and declaration
Posted by Tony Johansson at 12/1/2007 6:01:26 PM
Hello! I'm reading in a book and they use definition sometimes and declaration sometimes. I just want to use the correct terminologi when I talk about these kind of things. Below is an example from a book. The two rows that begin with public delegate void... and public event MoveReques...more >>

add and remove methods to delegate
Posted by Tony Johansson at 12/1/2007 4:52:57 PM
Hello!! I have a simple program below copied fram a book. The program works and there is no problem with it. The last line printed in this program writes Goodnight which come from new Greeting(SayGoodnight); Now to my question I see that I can remove an delegete instance by using for ex...more >>

Restarting a computer in C#
Posted by sheperson@googlemail.com at 12/1/2007 2:04:55 PM
Hi, Does anyone know how to restart a computer using C# code? I can use shutdown -r command but this is not a good choice because it takes 30 seconds to restart. I have made a wizard for one of my applications which configures the application; and at the end of the wizard I want to restart the ...more >>

Bulletproofing a DataGridView in a Windows Forms Application
Posted by sheperson@googlemail.com at 12/1/2007 2:01:36 PM
Hi, I am new to C# and I am writing a program which uses several DataGridViews. Because DataGridView is a complex control, handling different situations where error may occur in a DataGridView is a little difficult. Does anyone have an idea on how to make a good DataGridView which has a good ...more >>

Setup api and microphone detection
Posted by Ram at 12/1/2007 11:44:53 AM
Hello, I am trying to detect the USB device arrival and removal. I have registered to receive the device change message. I am able to get the interface class and also the name. But I am unable to get the type of class. IE when a microphone is inserted, I am trying to find whether the newly ...more >>

RegEx for Hex string validation
Posted by slg at 12/1/2007 11:10:58 AM
How can i validate the characters in a string are all hex chars. I tried following but it does not work. Regex r = new Regex(@"^([A-F]|[a-f]|[0-9])*"); TIA. ...more >>



How to get 'Graphics' of the whole screen?
Posted by Polaris at 12/1/2007 9:18:49 AM
Hi Experts: I'd like to be able to draw image outside my application. I know I can get a drawing surface for a form by using: Graphics g = Form.CreateGraphics Just wonder, if there is similar way to get an instance of Graphics of the whole screen? Thanks In Advance! Polaris ...more >>

A question about a while (true) loop
Posted by Jason (Kusanagihk) at 12/1/2007 6:41:19 AM
To all, I have written a SerialPort class / application using C# and .Net Framework 3.0. but I have a question; since my serialPort class / application is not a Windows Form application (rather it is just a console program); therefore I need a way to make the application "alive" until I kill ...more >>


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