I\'m wondering if there is any functionality built in to C#/LINQ to simplify the following: foreach(var item in collection)
What collection should I use from C# that suports generic only for adding elements ? I tried using ArrayList, but I s开发者_开发百科ee that it\'s a non-generic type.
I have Collection<A> ca and Collection<B> cb, A and B sharing no common interface but each having a String property called something. I need to filter ca and retain only those elements whi
I have a class Person and a list of type List<Person> class person { int id; string FirstName; string LastName;
Does anyone know why the following code does not compile? Neither add() nor addAll() works as expected. Removing the \"? extends\" part makes everything work, but then I would not be able to add subcl
How do you find the index of an element in a Collection inherited class? public class MyCollection : Collection<MyClass>
This question already has answers here: SortedList<>, SortedDictionary<> and Dictionary<>
How would you approach this? I have a list of data that has two things that need to be stored price and item, is there anyway to store this in an array wi开发者_运维技巧thout knowing the total number
I need to use java-legacy code with the following method: public void doit(Map <String, Object> vals) {...}
I am trying to make a simple phone directory program in windows console application. I have used SortedDictionary in which Key is name and Value is number, List for address and StringDictionary for em
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