Answers for "c# dictionary contains value return key"

c sharp check if key in dictionary

// To check if a dictionary has a certain key, use 'ContainsKey()'
dict.ContainsKey(key);

Posted by: Guest on February-26-2020

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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