XsltFunctions.SubstringBefore(String, String) Method

Reference

Definition

Namespace:: System.Xml.Xsl.Runtime

Assembly:: System.Data.SqlXml.dll

Assemblies:: System.Data.SqlXml.dll, System.Xml.dll

Source:: XsltFunctions.cs

Source:: XsltFunctions.cs

Source:: XsltFunctions.cs

Important

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Implements substring-before XPath function according to the W3C specification.

This API supports the product infrastructure and is not intended to be used directly from your code.

public:
 static System::String ^ SubstringBefore(System::String ^ s1, System::String ^ s2);

public static string SubstringBefore (string s1, string s2);

static member SubstringBefore : string * string -> string

Public Shared Function SubstringBefore (s1 As String, s2 As String) As String

Parameters

s1: String

The string in which to locate s2.

s2: String

The string to locate in s1.

Returns

String

The characters in s1 that occur before s2, or the empty string if s1 does not contain s2.

Remarks

Locates a substring (s2) within a string (s1), and returns the characters in s1 that occur before s2.

Applies to