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Published on 2010-03-16T13:04:37Z
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Hi, What is the best approach in using a timer. Use a System.Timer.Timer class or use a single Thread in a non-terminating loop with a Thread.Sleep statement?
Thanks in advance
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I'm having a very weird error using the WebClient class in .NET 4.
The app simply downloads some files off the internet and provides output on a textbox (the GUI is WPF). The method that does this is the following:
void DownloadFiles(object files) {
fileL = (List<string>) files;
foreach…
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Hello Experts,
Scenario : I am working on LOB application, as in silverlight every call to service is Async so automatically UI is not blocked when the request is processed at server side.
Silverlight also supports threading as per my understanding if you are developing LOB application threads are…
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I've started a new project in WPF 4 (.NET 4) and trying to see if I can run it in xbap mode. I need to run the application in Full Trust with the new mode made available in .NET 4 which asks the end user if the full trust application should be run.
I've set the "Security" mode to "Full Trust" application…
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System.TypeInitializationException was unhandled
Message=The type initializer for 'SmartHomeworkOrganizer.ViewModels.MainViewModel' threw an exception.
Source=SmartHomeworkOrganizer
TypeName=SmartHomeworkOrganizer.ViewModels.MainViewModel
StackTrace:
at SmartHomeworkOrganizer.ViewModels…
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I'm having a very weird error using the WebClient class in .NET 4.
The app simply downloads some files off the internet and provides output on a textbox (the GUI is WPF). The method that does this is the following:
void DownloadFiles(object files) {
fileL = (List<string>) files;
foreach…
>>> More
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I’ve run into the problem a few times now: How to pre-authenticate .NET WebRequest calls doing an HTTP call to the server – essentially send authentication credentials on the very first request instead of waiting for a server challenge first? At first glance this sound like it should be easy:…
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Man I can't believe this. I'm still mucking around with OFX servers and it drives me absolutely crazy how some these servers are just so unbelievably misconfigured. I've recently hit three different 3 major brokerages which fail HTTP validation with bad or corrupt certificates at least according to…
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The dynamic type in C# 4.0 is a welcome addition to the language. One thing I’ve been doing a lot with it is to remove explicit Reflection code that’s often necessary when you ‘dynamically’ need to walk and object hierarchy. In the past I’ve had a number of ReflectionUtils that used string based expressions…
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I’ve written quite a bit about Visual FoxPro interoperating with .NET in the past both for ASP.NET interacting with Visual FoxPro COM objects as well as Visual FoxPro calling into .NET code via COM Interop. COM Interop with Visual FoxPro has a number of problems but one of them at least got a lot…
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Here’s a nice and simple path utility that I’ve needed in a number of applications: I need to find a relative path based on a base path. So if I’m working in a folder called c:\temp\templates\ and I want to find a relative path for c:\temp\templates\subdir\test.txt I want to receive back subdir\test…
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