StringExtensionsIndexOfBytes Method (String, String, Int32, Int32)

Searches a string for an occurrence of a substring and returns the UTF-8 byte index (zero-based) of the first occurrence.

Namespace: MongoDB.Driver.Linq
Assembly: MongoDB.Driver (in MongoDB.Driver.dll) Version: 2.20.0+ee01960089f28ea1b501690df5fc9f6318a70242

Syntax

Copy

public static int IndexOfBytes(
	this string s,
	string value,
	int startIndex,
	int count
)

<ExtensionAttribute>
Public Shared Function IndexOfBytes ( 
	s As String,
	value As String,
	startIndex As Integer,
	count As Integer
) As Integer

[<ExtensionAttribute>]
static member IndexOfBytes : 
        s : string * 
        value : string * 
        startIndex : int * 
        count : int -> int

Parameters

s: Type: SystemString
The string.
value: Type: SystemString
The value.
startIndex: Type: SystemInt32
The start index.
count: Type: SystemInt32
The count.

Return Value

Type: Int32
The byte index of the first occurrence, or -1 if not found.

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).

Reference

StringExtensions Class

IndexOfBytes Overload

MongoDB.Driver.Linq Namespace

StringExtensionsAddLanguageSpecificTextSet("LST546F378D_0?cpp=::|nu=.");IndexOfBytes Method (String, String, Int32, Int32)

Parameters

Return Value

Usage Note

Reference

StringExtensionsIndexOfBytes Method (String, String, Int32, Int32)