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Get 3 parameters out of a Dictionary<string, Dictionary<string Action>>


Get 3 parameters out of a Dictionary<string, Dictionary<string Action>>

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Get 3 parameters out of a Dictionary<string, Dictionary<string Action>>
Tag : chash , By : Jack
Date : November 24 2020, 05:44 AM


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Algorithm to populate Dictionary<string,Dictionary<string,string>> type object


Tag : chash , By : quasarkitten
Date : March 29 2020, 07:55 AM
will be helpful for those in need The important thing to remember is that the first time you encounter a new room you need to instantiate its Dictionary. Add something like this at the location of your comment:
if (!roomfurnitures.ContainsKey(roomtype))
    roomfurnitures[roomtype] = new Dictionary<string, string>(); // the first time we've seen this

// get the dictionary for the specific room
var room = roomfurnitures[roomtype];

// now we can add the furniture to the room
room[item] = description;

C# Sum of Values in a nested dictionary where value is a class Dictionary<string, Dictionary<Int16, CommonData>


Tag : chash , By : demize95
Date : March 29 2020, 07:55 AM
I hope this helps . You didn't give some example input/output but I think your looking for something like
var result = yourMainDict.OrderBy(x => x.Value.Sum(v => v.Value.Delivered + v.Value.Submitted + v.Value.Failed));

How to convert `Dictionary<string, Dictionary<string, List<MyCustomClass>>>` to `Dictionary<string,


Tag : chash , By : meodudang
Date : March 29 2020, 07:55 AM
I wish this helpful for you I tried: , I think you don't understand dictionaries. Check this example:
var foo = new Dictionary<string, Dictionary<string, List<MyCustomClass>>>();
...
// Add some content to foo.
...

string nameOfMyList = ""; // Something that exists as a key in foo.

Dictionary<string, List<MyCustomClass>> result = foo[nameOfMyList];

Select minimum key value pair in List<Dictionary<string,string>> where dictionary value is a date as string


Tag : chash , By : Cube_Zombie
Date : March 29 2020, 07:55 AM
it fixes the issue Here is one way to do it, order it by key and get the first element. This works because of the way the key is structured in your dictionary instances, DateTime.ToString("s") produces a sortable date time string (its ISO notation), there is no need to convert it to a DateTime type. The SelectMany will flatten the dictionary instances into a single collection. Using OrderBy will order ascending (earliest to latest).
var result = differences.SelectMany(y => y).OrderBy(x => x.Key).First();

Building LINQ query to get List of Dictionaries from Dictionary of string/HashSet of Dictionary of String/String?


Tag : chash , By : Erwin
Date : March 29 2020, 07:55 AM
may help you . I need to convert one traditional logic into LINQ query (Method Syntax). , You can use SelectMany to get the dictionaries in each Value:
 matched = myData
    .SelectMany(kv => kv.Value)
    .Where(dict => dict.TryGetValue(givenKey, out string value) && value == givenValue)
    .ToList();
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