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all groups > c# > december 2007 > threads for sunday december 2

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adding a listener in app.config
Posted by MR at 12/2/2007 11:12:28 PM
i am trying to add a listener to my application in the config file. The documentation says to add it as following: <system.diagnostics> <trace autoflush="true" indentsize="0"> <listeners> <add name="myListener" type="System.Diagnostics.TextWriterTraceListener, system, versi...more >>

simple web service test?
Posted by Andy at 12/2/2007 10:50:18 PM
Hi, below is simple webservice wich I'd like to test in my local host and when I put http://localhost/test.asmx I'm getting this error: XML Parsing Error: no element found Location: http://localhost/test.asmx Line Number 1, Column 1: Can somebody help me why? What I'm missing? below ...more >>

Close and restart program
Posted by Rinaldo at 12/2/2007 10:16:12 PM
How to shutdown a program and restart it again whitin the program? Rinaldo...more >>

Access MSIE's Cookies
Posted by Vincitori at 12/2/2007 10:09:08 PM
Hi, is there any way I can read and write Microsoft Internet Explorer's cookies? Thanks, - Vincent...more >>

Using SQlite in c#
Posted by Rob Stevens at 12/2/2007 9:32:57 PM
Can someone tell me how to import the sqlite3.dll file into c#. I am pretty new to this, and I want to use sqlite. The problem is I don't have a clue on how to import the dll file so i can call the references to it. Thanks ...more >>

Design Patterns
Posted by vital at 12/2/2007 8:28:35 PM
Hi, I am designing the middle tier of a project. It has 6 classes and microsoft application data access block. The six classes are DBServices, Logger, ProjectServices ... etc. and all these classes talk to front-end directly. Do I need to use any design pattern in this? or what kind of des...more >>

Modifying Graphics object from separate threads
Posted by koschwitz@gmx.de at 12/2/2007 6:45:53 PM
Hi, I hope you guys can help me make this simple application work. I'm trying to create a form displaying 3 circles, which independently change colors 3 times after a random time period has passed. I'm struggling with making the delegate/invoke thing work, as I know GUI objects aren't thread-...more >>

Modifying apearence of radio buttons
Posted by colin at 12/2/2007 5:33:03 PM
Hi, I want a group of buttons wich need to function like radio buttons ie, only one can be on but I wish to have them look like the 'Button' type button and stay down when they are pressed the button text will also be the title for the control below it, the green dot doesnt realy highlight t...more >>



Class using asynchronous multithreading returning null objects?
Posted by tcomer at 12/2/2007 4:17:05 PM
Hello again, I've been struggling with this problem for two days now. And either I'm getting a null object, or I'm overlooking something. Basically what I have is this: Form1 implements a class called ServerPropertyGrid object, which implements a GameServer object. The GameServer object used...more >>

OT: Regular expression help
Posted by catherine@myoddjobs.info at 12/2/2007 4:11:29 PM
Hi, I need to clean up some data so I need some help with a regular expression Basically the dud info can be either a large int or a large int with a single character attached to the front of it. e.g. 77232323 or E8833434 or Z3344343 What I would like is an expression which would l...more >>

DropDown Boxes for data entry of fixed fields
Posted by Wingot at 12/2/2007 3:44:43 PM
Hey, I have a program I am trying to write using Visual C#, SQL Server 2005/2008, and Visual Studio 2008, and one part of it includes a Schema called Client. Inside this schema, three tables exist named Country, MedicalCondition, and Customer. The Customer table includes various f...more >>

Regonize the minimize button in a form
Posted by Rinaldo at 12/2/2007 2:43:13 PM
Hi, How to regonize when the user clicks the minimize button in a form with events? Rinaldo ...more >>

Bind data
Posted by csharpula csharp at 12/2/2007 11:36:03 AM
Hello,I am still having problems with list<object> binding. How can I enforce that the gui binded to this list will be updated automatically as soon as there is update in list values? Thank you very much! *** Sent via Developersdex http://www.developersdex.com ***...more >>

Cleaning up large amounts of data
Posted by volt9000@gmail.com at 12/2/2007 11:21:45 AM
I'm using PdfSharp (an open-source PDF manipulation library) to generate a very large PDF ( 1500+ pages.) My program crashes before reaching the end because of the massive amounts of memory being used (after 750 entries the memory footprint is ONE GIGABYTE.) So I've gotten around this by split...more >>

Pointer problems
Posted by Blip at 12/2/2007 10:38:07 AM
Here is the relevant part of my structure... [StructLayout(LayoutKind.Sequential)] public unsafe struct PPF_FILTER_DESCRIPTOR { public int* SrcAddr; public int* SrcMask; public int* DstAddr; public int* DstMask; } private PPF_FILTE...more >>

OOP concept in c#
Posted by weird0 at 12/2/2007 8:52:33 AM
C# corner on one of its tutorial says "Polymorphism allows objects to be represented in multiple forms". Can somebody elaborate and make it with an example. How can an object be represented in multiple forms when c# does not allow multiple inheritance? Regards...more >>

Multiple Event Handling Exception with COM Components
Posted by sankar.vikram@gmail.com at 12/2/2007 8:23:06 AM
Hi I am using a com component in my C# application. But i getting error while i tried to call multiple events from my application. I'm getting the error "Exception from HRESULT: 0x80040202" It would be appreciated if anyone come with the solution. Sankar...more >>

Re: .NET 3.5 runtime size
Posted by sundarvenkata at 12/2/2007 7:20:36 AM
Hi All, Do I need to download a whopping 400 MB runtime just to run a WPF application? Why is that so??. Thanks, Sundar...more >>

DataViewManager
Posted by sheperson@googlemail.com at 12/2/2007 4:03:37 AM
Hi, I am looking for some information on DataViewManager, I searched this group and also searched the web but could not find what I want. I need to know what is a DataViewManager and what it is used for, how does it work and etc. I looked at MSDN but could not get much information. Can anyone p...more >>

Custom Exception Getting the Stack Trace
Posted by Dave Anson at 12/2/2007 12:18:46 AM
I have a custom exception and I want to write the information to the event log, including the Stack Trace. I can create the message and write to the event log no problem, but the Stack Trace is empty. How do I append the Stack Trace in the custom exception? I can get the inner exception sta...more >>

Code Profiler
Posted by Paul Ritchie at 12/2/2007 12:00:09 AM
A few years ago I used a Profiler (I forget the name) on my Delphi code at the time and got fantastic results showing both: a) lines of code that took the longest to execute and b) lines of code that allocated the most unreleased memory. I have looked around and am unable to find a good tool...more >>


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