StringPolyfillExtensionStartsWith Method

Indicates whether s starts with the specified character.

Definition

Namespace: FolkerKinzel.Strings
Assembly: FolkerKinzel.Strings (in FolkerKinzel.Strings.dll) Version: 9.4.0+10a7d4d71aa960998e32ac0ac6c4fcbe4164c917

C#

public static bool StartsWith(
	this string s,
	char value
)

VB

<ExtensionAttribute>
Public Shared Function StartsWith ( 
	s As String,
	value As Char
) As Boolean

C++

public:
[ExtensionAttribute]
static bool StartsWith(
	String^ s, 
	wchar_t value
)

F#

[<ExtensionAttribute>]
static member StartsWith : 
        s : string * 
        value : char -> bool

Parameters

s String: The String to search.
value Char: The Unicode character to compare.

Return Value

Boolean
true if value matches the beginning of s; otherwise, false.

Usage Note

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).

Remarks

This method performs a word (case-sensitive and culture-sensitive) comparison using the current culture.

Exceptions

NullReferenceException

s is null.