c# dictionary get value by key
Dictionary<string, string> dict = new Dictionary<string, string>();
dict.Add("UserID", "test");
string userIDFromDictionaryByKey = dict["UserID"];c# dictionary get value by key
Dictionary<string, string> dict = new Dictionary<string, string>();
dict.Add("UserID", "test");
string userIDFromDictionaryByKey = dict["UserID"];access dic by key c#
using System;
using System.Collections.Generic;
class Program
{
static void Main()
{
Dictionary<string, int> dictionary = new Dictionary<string, int>();
dictionary.Add("apple", 1);
dictionary.Add("windows", 5);
// See whether Dictionary contains this string.
if (dictionary.ContainsKey("apple"))
{
int value = dictionary["apple"];
Console.WriteLine(value);
}
// See whether it contains this string.
if (!dictionary.ContainsKey("acorn"))
{
Console.WriteLine(false);
}
}
}get key value from object c#
Type myType = myObject.GetType();
IList<PropertyInfo> props = new List<PropertyInfo>(myType.GetProperties());
foreach (PropertyInfo prop in props)
{
object propValue = prop.GetValue(myObject, null);
// Do something with propValue
}c# dictionaries
IDictionary<int, string> dict = new Dictionary<int, string>();
//or
Dictionary<int, string> dict = new Dictionary<int, string>();c sharp add item to dictionary
// To add an item to a dictionary use 'Add()'
dict.Add(1,"One");Copyright © 2021 Codeinu
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