AuthenticationHeaderValue.TryParse(String, AuthenticationHeaderValue) Method    
Definition
Important
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Determines whether a string is valid AuthenticationHeaderValue information.
public:
 static bool TryParse(System::String ^ input, [Runtime::InteropServices::Out] System::Net::Http::Headers::AuthenticationHeaderValue ^ % parsedValue);
	public static bool TryParse(string input, out System.Net.Http.Headers.AuthenticationHeaderValue parsedValue);
	public static bool TryParse(string? input, out System.Net.Http.Headers.AuthenticationHeaderValue? parsedValue);
	static member TryParse : string * AuthenticationHeaderValue -> bool
	Public Shared Function TryParse (input As String, ByRef parsedValue As AuthenticationHeaderValue) As Boolean
	Parameters
- input
 - String
 
The string to validate.
- parsedValue
 - AuthenticationHeaderValue
 
The AuthenticationHeaderValue version of the string.
Returns
true if input is valid AuthenticationHeaderValue information; otherwise, false.