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  2. www.c-sharpcorner.com › article › dictionary-in-netDictionary in .NET C#: Syntax, Methods, and Example - C# Corner

    May 7, 2024 · Syntax. Dictionary<TKey, TValue> object_name = new Dictionary<TKey, TValue>(); Creating the Dictionary. Dictionary<string, object> employee = new Dictionary<string, object>(); Creating the elements in Dictionary. The dictionary provides the Add method, so we can use that method for adding the data to the dictionary. Syntax.

  3. learn.microsoft.com › en-us › dotnetObject and Collection Initializers - C# | Microsoft Learn

    May 21, 2024 · C# lets you instantiate an object or collection and perform member assignments in a single statement. Object initializers let you assign values to any accessible fields or properties of an object at creation time without having to invoke a constructor followed by lines of assignment statements.

    Code sample

    private Dictionary<TKey, List<TValue>> internalDictionary = new Dictionary<TKey, List<TValue>>();
    public IEnumerator<KeyValuePair<TKey, List<TValue>>> GetEnumerator() => internalDictionary.GetEnumerator();
    System.Collections.IEnumerator System.Collections.IEnumerable.GetEnumerator() => internalDictionary.GetEnumerator();
    public List<TValue> this[TKey key] {
      get => internalDictionary[key];...

    See more on Microsoft Docs

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  5. devblogs.microsoft.com › dotnet › refactor-your-codeRefactor your code with C# collection expressions - .NET Blog

    May 8, 2024 · Explore various C# 12 refactoring scenarios for a variety of target types using collection expressions and collection initializers.

  6. github.com › object-and-collection-initializersObject and Collection Initializers (C# Programming ... - GitHub

    May 17, 2024 · Object Initializers with the required modifier. You use the required keyword to force callers to set the value of a property or field using an object initializer. Required properties don't need to be set as constructor parameters. The compiler ensures all callers initialize those values.

  7. code-maze.com › csharp-fastest-way-to-get-aFastest Way to Get a Dictionary Key by Value in C#

    May 6, 2024 · First, we create a Dictionary<TKey, TValue> object. Then, we iterate through the key-value pairs, adding our original values as keys and the keys as values. Using the TryAdd() method ensures that the addition process goes smoothly without any exceptions when we try to add duplicate keys.

  8. stackoverflow.com › questions › 78494989c# - How should I refactor dictionary controller - Stack Overflow

    May 17, 2024 · It's not feasible for me to refactor it completely, but I like to refactor a little bit with every jira task that I do. So, here is a dictionary controller: public partial class DictsController : DebtController. {. [HttpGet] public IDataObjects<LookupsIntEntity> ApplicationStatus() {.

  9. trycatchdebug.net › news › 1274604Overriding Default Behavior in C# Dictionary <string, object>

    3 days ago · In C#, the Dictionary class is a useful data structure for storing key-value pairs, where the key is a string and the value is an object. However, there are situations where you might want to override the default behavior of this class, such as when you need to implement custom equality comparisons or when you want to optimize performance.

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