Answers for "if exists in dictionary c#"

c# check to see if dictionary key exists

bool keyExists = dict.ContainsKey(key);

Posted by: Guest on April-07-2020

if in dictionary c#

if (dict.ContainsKey(key)) { ... }
//or
dict.TryGetValue(key, out value);

Posted by: Guest on March-08-2021

c# dictionary check if value exists

var myKey = types.FirstOrDefault(x => x.Value == "one").Key;

Posted by: Guest on July-03-2021

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