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c# Programming Glossary: keynotfoundexceptionHow to get null instead of the KeyNotFoundException accessing Dictionary value by key? http://stackoverflow.com/questions/14150508/how-to-get-null-instead-of-the-keynotfoundexception-accessing-dictionary-value-b to get null instead of the KeyNotFoundException accessing Dictionary value by key In some certain scenario.. a short spoken readable way to get null instead of the KeyNotFoundException while accessing dictionary value by key when there is no such..
In a .net Exception how to get a stacktrace with argument values http://stackoverflow.com/questions/157911/in-a-net-exception-how-to-get-a-stacktrace-with-argument-values the tool. There are a few system exceptions like KeyNotFoundException thrown by the Dictionary collection that really bug me since..
Trying to understand exceptions in C# http://stackoverflow.com/questions/7238402/trying-to-understand-exceptions-in-c-sharp null personDic Job null personDic HairColor null throw new KeyNotFoundException Person element not found. But I am unsure if this is correct... handling it try personsReader.Read filename persons catch KeyNotFoundException e MessageBox.Show e.Message return Do stuff after reading in.. However when showing e.Message it just shows the generic KeyNotFoundException error message and not by custom error message. Also I'm not..
What is more efficient: Dictionary TryGetValue or ContainsKey+Item? http://stackoverflow.com/questions/9382681/what-is-more-efficient-dictionary-trygetvalue-or-containskeyitem Using this method is more efficient than catching the KeyNotFoundException thrown by the Item property. This method approaches an O 1 operation...
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