Guard.IsNullOrWhiteSpace(String, String) Method
Definition
Important
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Asserts that the input String instance must be null or whitespace.
public static void IsNullOrWhiteSpace(string? text, string name = "");public static void IsNullOrWhiteSpace(string? text, string name);static member IsNullOrWhiteSpace : string * string -> unitPublic Shared Sub IsNullOrWhiteSpace (text As String, Optional name As String = "")Public Shared Sub IsNullOrWhiteSpace (text As String, name As String)Parameters
- name
- String
The name of the input parameter being tested.
Exceptions
Thrown if text is neither null nor whitespace.