The System.FirstOrDefault method in C# is used to retrieve the first element of a sequence or collection that satisfies a given condition, or simply the first element if no condition is provided. It returns the default value of the element type if the sequence or collection is empty. This method is convenient for quickly accessing the first element without the need to iterate through the entire collection.
C# (CSharp) System.FirstOrDefault - 30 examples found. These are the top rated real world C# (CSharp) examples of System.FirstOrDefault extracted from open source projects. You can rate examples to help us improve the quality of examples.