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Are you using the XML serializer? The .NET XML serializer (well, the deserializer side) throws exceptions when it deserializes because of the way its implemented internally. They create an in-memory assembly on the fly, etc. and do a bunch of wacky stuff. It *is* however a handled exception by .NET and you shouldn't even see it inside your application unless you have First Chance Exceptions turned on. Nothing you can do about it besides turning First Chance Exceptions off or going to the binary serializer / deserializer.
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I didn't know that - useful info 
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No i m not using XML Serializer. But now i m using XML serializer and It works successfully.
Thanks sir
If you can think then I Can.
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How to implement a general graph represented by adjacency matrix? methods for adding, removing and searching for edges and nodes. thank you
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Go to Google.com and start typing: Adjacency Matrix Graph. Start reading the links you find.
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I dont find implementation in C#.
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But did you find the logic for it? Now, here's a radical thought. You want to be a programmer? Then don't be lazy and write this code yourself.
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If you need to add nodes, an adjacency matrix may not be the best choice. You can still get away with it if you know in advance the maximum number of nodes that you may need to add.
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Unfortunately I have to use. Can I use List<list<t>>?
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I've kind of programmed myself into a corner. I just changed my application to use David Hall's Task Scheduler Library for Net, so now the app requires elevated permissions (run as Administrator). However, I discovered that when I 'run as administrator' the app's connection to QuickBooks fails. Some research led me to find that the QuickBooks SDK will not work with elevated permissions on Windows 7. So now part of my app requires elevated permission and part of it requires non-elevated permission.
I think I can get around this by splitting the task scheduler code off in a separate process like this example:
"A new process with elevated privileges can be spawned from within a .NET application using the "runas" verb. An example using C#:"
System.Diagnostics.Process proc = new System.Diagnostics.Process();
proc.StartInfo.FileName = "C:\\Windows\\system32\\notepad.exe";
proc.StartInfo.Verb = "runas";
proc.Start();
So my question is, is this the only way? Are there other, better alternatives? Thanks.
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Do what? Run half the app as elevated and the other not? No. The elevated portion must run as a seperate process. There is no such thing as running the app as both at the same time.
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Last night I came to the conclusion that it could not be done. But it's always difficult to prove a negative, so thanks for the confirmation.
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try this shell command
using System.Diagnostics;
using Microsoft.VisualBasic;
private void button1_Click(object sender, System.EventArgs e)
{
Interaction.Shell("C:\\Documents and Settings\\Jerry\\My Documents\\Calck.exe", (AppWinStyle) 2, false, -1);
}
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hi
i need to split mp3 file from X to X+n (time)
help me please/
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Hi
Can you help me with program in C# 2010
I want to make a program that read PDF files ( Arabic and English languages )
If you have any code or tool help please add here and I hope to learn me how to use it and if you have any video or photos help me
thank you
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There are lots of tools available, just Google for "PDF C#" and take your pick; iTextSharp is a popular one. Also please do not use bold font to post questions, everyone here is quite capable of reading normal text.
The best things in life are not things.
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I am not sure about Arabic Lang. but this will help you with english...
Follow this link and discover yourself the ways mentioned here.
ReadPdfUsingCsharp[^]
I hope this will help you to start with.
Believe Yourself™
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You can try with iTextSharp. This is a popular one for handling PDF. Or you can tryu with Gios Pdf.NET.dll.
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Hi,
I want to discuss a simple concept of Polymorphism.
Question:
1. Is it possible to achieve polymorphism through inheritance?
2. If Yes, How?
Regards
Ankit
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Homework or job interview?
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It's for my knowledge update.
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Then enjoy this[^] quick update.
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Pete O'Hanlon wrote: Then enjoy this[^] quick update.
I'd rather call it a hotfix 
Greetings - Jacek
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