ArgumentException.ThrowIfNullOrEmpty(String, String) Method
Definition
Important
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Throws an exception if argument is null or empty.
public static void ThrowIfNullOrEmpty(string? argument, string? paramName = default);static member ThrowIfNullOrEmpty : string * string -> unitPublic Shared Sub ThrowIfNullOrEmpty (argument As String, Optional paramName As String = Nothing)Parameters
- argument
- String
The string argument to validate as non-null and non-empty.
- paramName
- String
The name of the parameter with which argument corresponds.
Exceptions
argument is null.
argument is empty.
