StringExtensionsIsAllLetters(String, Boolean) Method

Tests to see if a string contains only letters.

Namespace: GSF
Assembly: GSF.Core (in GSF.Core.dll) Version: 2.4.181-beta

Syntax

public static bool IsAllLetters(
	this string value,
	bool ignorePunctuation
)

<ExtensionAttribute>
Public Shared Function IsAllLetters ( 
	value As String,
	ignorePunctuation As Boolean
) As Boolean

public:
[ExtensionAttribute]
static bool IsAllLetters(
	String^ value, 
	bool ignorePunctuation
)

[<ExtensionAttribute>]
static member IsAllLetters : 
        value : string * 
        ignorePunctuation : bool -> bool

GSF.StringExtensions.IsAllLetters = function(value, ignorePunctuation);

Boolean
True, if all string's characters are letters; otherwise, false.

In Visual Basic and C#, you can call this method as an instance method on any object of type String. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).