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c# Programming Glossary: problemhttp://stackoverflow.com/questions/142003/cross-thread-operation-not-valid-control-accessed-from-a-thread-other-than-the the application that it has done its work. Now came a real problem. All the UI main form and its child usercontrols was created..
How to properly clean up Excel interop objects http://stackoverflow.com/questions/158706/how-to-properly-clean-up-excel-interop-objects why Excel was not unloaded. I found the solution to my problem on this page which also has a nice rule for the usage of COM..
http://stackoverflow.com/questions/248603/natural-sort-order-in-c-sharp of Windows so you need to consider whether this is a problem for you. So a complete implementation would be something like..
http://stackoverflow.com/questions/251391/why-is-lockthis-bad lock this Access instance variables is is a problem if the instance can be accessed publicly . I'm wondering why.. Even then relying on documentation to prevent a problem is sub optimal. Finally there is the common misconception that..
http://stackoverflow.com/questions/271440/c-sharp-captured-variable-in-loop but it works Note that a more common occurrence of this problem is using for or foreach for int i 0 i 10 i Just one variable..
How to detect Windows 64-bit platform with .NET? http://stackoverflow.com/questions/336633/how-to-detect-windows-64-bit-platform-with-net This returns Win32NT . The problem is that it returns Win32NT even when running on Windows Vista..
WebBrowser Control in a new thread http://stackoverflow.com/questions/4269800/webbrowser-control-in-a-new-thread control per Uri. I create a new thread per Uri. The problem I'm having is the thread end before the document is fully loaded..
http://stackoverflow.com/questions/441309/why-are-mutable-structs-evil like in the answer to this question . What's the actual problem with mutability and structs c# struct immutability mutable..
http://stackoverflow.com/questions/4933958/vs2010-does-not-show-unhandled-exception-message-in-a-winforms-application-on-a for unhandeled exceptions. This is how I can reproduce the problem 1 create a new Windows Forms Application C# .NET Framework 4.. and the application keeps running. I don't have this problem with my existing C# projects. So I guess that my new projects.. handling share improve this question This is a nasty problem induced by the Windows wow64 emulation layer that allows 32..
http://stackoverflow.com/questions/5181777/use-of-application-doevents messages and gets any paint requests delivered. The problem however is that it isn't selective. It not only dispatches paint.. in the application other than the dialog. Now that 3 feet problem is solved the user cannot do anything to mess up the logic... your forms to false is a quick and efficient way to avoid problems. Of course no programmer ever actually likes doing this. And..
What is the best workaround for the WCF client `using` block issue? http://stackoverflow.com/questions/573872/what-is-the-best-workaround-for-the-wcf-client-using-block-issue left in a faulted state like a timeout or communication problem . Long story short when Dispose is called the client's Close..
Random number generator only generating one random number http://stackoverflow.com/questions/767999/random-number-generator-only-generating-one-random-number the same numbers from different threads which might be a problem and might not. The guarantee of what happens internally is the..
Is there a reason for C#'s reuse of the variable in a foreach? http://stackoverflow.com/questions/8898925/is-there-a-reason-for-cs-reuse-of-the-variable-in-a-foreach Your criticism is entirely justified. I discuss this problem in detail here Closing over the loop variable considered harmful..
Problem with converting int to string in Linq to entities http://stackoverflow.com/questions/1066760/problem-with-converting-int-to-string-in-linq-to-entities with converting int to string in Linq to entities var items..
How to wait for a BackgroundWorker to cancel? http://stackoverflow.com/questions/123661/how-to-wait-for-a-backgroundworker-to-cancel kludging it into while _worker.IsDone Application.DoEvents Problem with that is that is Application.DoEvents causes messages currently..
Using StringWriter for XML Serialization http://stackoverflow.com/questions/1564718/using-stringwriter-for-xml-serialization writer myObject serializedValue writer.ToString Another Problem was that the first example generated XML I could not just write.. back to the StringWriter code and viola it worked. Problem I don't really understand why. at Christian Hayter With those..
Using global keyboard hook (WH_KEYBOARD_LL) in WPF / C# http://stackoverflow.com/questions/1639331/using-global-keyboard-hook-wh-keyboard-ll-in-wpf-c-sharp I found in internet myself WH_KEYBOARD_LL helper class Problem this had is now solved thanks to Mattias S following YourUtils.cs..
WPF WebBrowser Control - position:fixed Element jumps while scrolling (Windows 8) http://stackoverflow.com/questions/17209626/wpf-webbrowser-control-positionfixed-element-jumps-while-scrolling-windows-8 4.5 used on the test machine Surface with Win 8 be the Problem as compared to the .Net Version 4 on the dev machine The Development..
XML Serialization and Inherited Types http://stackoverflow.com/questions/20084/xml-serialization-and-inherited-types xml serialization share improve this question Problem Solved OK so I finally got there admittedly with a lot of help..
Which C# 4.0 Book would you purchase, and why? [closed] http://stackoverflow.com/questions/2181729/which-c-sharp-4-0-book-would-you-purchase-and-why to purchase both books along with Visual C# 2010 Recipes A Problem Solution Approach as suggested by Waleed Al Balooshi . c# c#.. other books because they aren't out yet but I like the A Problem Solution Series Visual C# 2010 Recipes A Problem Solution Approach.. the A Problem Solution Series Visual C# 2010 Recipes A Problem Solution Approach Not Out Yet I would wait till the books are..
Mutating the expression tree of a predicate to target another type http://stackoverflow.com/questions/2797261/mutating-the-expression-tree-of-a-predicate-to-target-another-type attempting to refactor this database access layer. The Problem I want to add methods like the following to the database access..
Visual Studio build fails: unable to copy exe-file from obj\debug to bin\debug http://stackoverflow.com/questions/2895898/visual-studio-build-fails-unable-to-copy-exe-file-from-obj-debug-to-bin-debug access. Nothing fancy no multi threading or anything. Problem All was fine for a while. Then all out of the blue Visual Studio..
Why does C# XmlDocument.LoadXml(string) fail when an XML header is included? http://stackoverflow.com/questions/310669/why-does-c-sharp-xmldocument-loadxmlstring-fail-when-an-xml-header-is-included XmlDocument xmlDoc new XmlDocument xmlDoc.LoadXml xml The Problem The problem is that strings are stored internally as UTF 16..
WCF HttpTransport: streamed vs buffered TransferMode http://stackoverflow.com/questions/4043683/wcf-httptransport-streamed-vs-buffered-transfermode Silverlight and a Windows client consume the web service. Problem in some cases the service had to return very large objects and.. with both configurations and these results are consistent. Problem solved BUT I cannot explain myself what is happening here. My..
Show Console in Windows Application? http://stackoverflow.com/questions/472282/show-console-in-windows-application it and you're off and running. However there's a problem Problem If you run in GUI mode you end up with both a window and a pesky..
TreeView Remove CheckBox by some Nodes http://stackoverflow.com/questions/4826556/treeview-remove-checkbox-by-some-nodes e.DrawDefault false else e.DrawDefault true The Problem is that then the Image and the Line to the Root Node is not..
How can I Convert HTML to Text in C#? http://stackoverflow.com/questions/731649/how-can-i-convert-html-to-text-in-c
C# code to linkify urls in a string http://stackoverflow.com/questions/758135/c-sharp-code-to-linkify-urls-in-a-string and make them as link Regex.Replace Method at MSDN The Problem With URLs by Jeff Atwood Parsing URLs with Regular Expressions..
Facebook Graph API: Have app access token, need user access token without interaction http://stackoverflow.com/questions/12291085/facebook-graph-api-have-app-access-token-need-user-access-token-without-intera likes friends and various other data. NOW HERE IS THE PROBLEM Some of our users want to publish updates to their own timelime..
Slow SoapHttpClientProtocol constructor http://stackoverflow.com/questions/172095/slow-soaphttpclientprotocol-constructor we missed in this thread. Here is the detailed instruction PROBLEM When using the VIM 2.0 SDK from .NET requires long time to instantiate..
http://stackoverflow.com/questions/1811383/setwindowshookex-in-c-sharp typeof Form1 .Module HERE IS THE PROBLEM. WHAT THE HECK DO I PASS INTO THE LAST 2 PARAMS I get a null..
http://stackoverflow.com/questions/3540572/global-hook-keylogger-problem It logs the keys to textbox currently so its safe. PROBLEM The problem is when i run this at virtual machine or my friends..
http://stackoverflow.com/questions/4974266/window-hooks-in-c-sharp typeof Form1 .Module HERE IS THE PROBLEM. WHAT THE HECK DO I PASS INTO THE LAST 2 PARAMS I get a null..
foreach + break vs linq FirstOrDefault performance difference http://stackoverflow.com/questions/8214055/foreach-break-vs-linq-firstordefault-performance-difference Lookup classes... Iteration 1028ms Linq 4517ms THIS IS THE PROBLEM BitCounter 401ms Manual loops... Iter 786ms Linq 981ms Iter..
C# - Capturing the Mouse cursor image http://stackoverflow.com/questions/918990/c-sharp-capturing-the-mouse-cursor-image the the mouse cursor also which is desirable for me MY PROBLEM Code works fine when the mouse cursor is the normal pointer..
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