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all groups > dotnet framework > april 2004 > threads for monday april 26

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CAB Files (sorry for cross - posting!)
Posted by Alan Seunarayan at 4/26/2004 9:33:31 PM
Hello all, I am developing a web application using C# and some of my pages are hosting WinForm controls. Some of these usercontrols have 3rd party controls embedded in them, the problem arises that if the client PC doesn't have these 3rd party controls installed it won't work. So.... .......more >>

Sequentiality when using GetEnumerator on an ArrayList
Posted by DotNetED at 4/26/2004 12:57:32 PM
Hi, If I use the GetEnumerator approach to walking through an ArrayList, is there a guarantee that the objects in the ArrayList will be retrieved (with <enumerator>.Current) in the same order they were added? that is, first I will get the element at index 0, then the element at one and so on...more >>

Catching a RT Unhandled Exception Error
Posted by Steve Podradchik at 4/26/2004 12:49:07 PM
Hi, For our app, we'd like to have basically the same functionality as what .Net automatically provides if an unhandled error somehow occurs in the app. That is, the user sees some sort of warning and then, generally, the app continues merrily along as if nothing had happened. This is typical...more >>

Implementation issue in C#
Posted by Mark at 4/26/2004 12:26:05 PM
Hi, I am facing some implementation issues in C#, I have a UI class which is implementing an Interface and i also have factory class in that interface which will instantiate someother classes basically I want to hide all the implementation details that is the reason i am having a interface... UI...more >>

ManagementClass on Win98 = Exception?
Posted by Magnus Persson at 4/26/2004 9:22:02 AM
Why does the below line cause an exception on Win98? ManagementClass mc = new ManagementClass("Win32_NetworkAdapterConfiguration"); I have tried this on a couple of machines in our network. Always works on the Win2k/WinXP machines and always causes exceptions on the Win98 machines. Why? ...more >>

Detecting Internet Connection
Posted by Matt Hawley at 4/26/2004 7:38:29 AM
I'm facing a problem where I need to verify that my windows forms application has access to the internet before it can do anything. Currently, the only way I can think of is by creating a HttpWebRequest and point it to the specified URL I wish to connect to later on, and if that throws an error, I k...more >>

Offline Application Block
Posted by Brad Simon at 4/26/2004 7:31:04 AM
The Offline Application Block sample code works really well. I am looking for one peice of functionality that they did not include. I would like to find out if a host computer is available, and even a particular web service. Once it has detected those, then I would like to be considered 'Connecte...more >>

Is there any way for me to look up a specific post by someone if i know the display name but not the thread title?
Posted by LOSCAdmin at 4/26/2004 7:26:02 AM
I would like to know. I just don't remember the keywords for the discussion, but want to look up the post....more >>



DataGrid problem that's very difficult. A Challenge for someone
Posted by GarrySymes at 4/26/2004 7:21:03 AM
This is a difficult problem and I have been trying everything for a week or more. It is a datagrid on a form and a button for adding a row and a button for deleting a row that gets enabled when a row is selected. The datagrid is bound to an array list rather than directly to a database. If the add...more >>

Write a hastable into a text file asynchronously
Posted by X at 4/26/2004 4:56:03 AM
Can Anyone please tell How to write a hastable into a text file asynchronously....more >>

Advantages / Disadvantages of Inheritance in VB.NET
Posted by Dhwanil Shah at 4/26/2004 4:26:02 AM
Hi Can someone provide me with a list of advantages / disadvantages of Inheritance in Visual Basic.NET? Thanks & Regards Dhwanil...more >>

About satellite Assemblies
Posted by sivaraj at 4/26/2004 2:31:02 AM
Hi al I am writing an application that forms .resource or .resx file of image files in a directory.Now i want to add a small functionality to this application ie to compile the resource files to form satellite assemblies.How can i compile the resource file to form satellite assembly from my appl...more >>


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