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Nov 2, 2015 · I have a dictionary that will be populated from the results of a query. Due to this, I do not know what data values will be going into the dictionary when I initialize it (though obviously I do know what data types will be used). I'm new to C# - how can I set this up? In pseudocode, the dictionary structure I want is:
Jul 31, 2014 · Use the collection initializers for both the array and the inner dictionaries: var arrayOfDictionaries = new Dictionary<string, string>[] {. new Dictionary<string, string>() { {"A", "A"} }, new Dictionary<string, string>() { {"B", "B"} } }; You can read more about this syntax on MSDN here, and here. answered Jul 31, 2014 at 20:37.
82. No. The initialization syntax for Dictionary<TKey,TValue> is C# syntax candy. Powershell has its own initializer syntax support for System.Collections.HashTable ( @{} ): For [probably] nearly all cases it will work just as well as Dictionary<TKey,TValue>. If you really need Dictionary<TKey,TValue> for some reason, you could make a function ...
Jun 15, 2015 · I'm not sure I understand your question correctly, but if you want to store more than one value in the value part of Dictionary, you could do something like this: var dic = new Dictionary<int,KeyValuePair<ulong,ulong>>();
Apr 9, 2019 · And when the definition public Dictionary<string, object> paramList { get; set; } is potentially situated somewhere completely different in the code base than the line paramList = { { 0,1}, { 1,1} };. It would not be fully instantly unambiguously understandable for a human without having to find the definition.
Mar 10, 2017 · This initializer example calls Add(TKey, TValue) to add the three items into the dictionary. These two different ways to initialize associative collections have slightly different behaviour because of the method calls the compiler generates. Both variants work with the Dictionary class. Other types may only support one or the other based on ...
Mar 22, 2017 · Private static dictionary. This is simple and easy, it ensures single instance, and keeps it hidden. But I don't know of a way to mock it. Also, don't know how to instantiate it from a config file. Singleton inheriting from dictionary. Ensures singular instantiation, which can be done from a file in the constructor.
