Substring(IFilterExpression,IFilterExpression,IFilterExpression) Method

Creates an StartsWith expression.

Syntax

Visual Basic

'Declaration
 
Public Overloads Function Substring( _
   ByVal expression As IFilterExpression, _
   ByVal startIndex As IFilterExpression, _
   ByVal length As IFilterExpression _
) As FilterExpression

C#

public FilterExpression Substring( 
   IFilterExpression expression,
   IFilterExpression startIndex,
   IFilterExpression length
)

Parameters

expression

An expression that resolves to a string.

startIndex

An expression that resolves to an integer for where to start the substring.

length

An expression that resolves to an integer how long the substring should be.

Return Value

The expression.

Requirements

Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Server 2012, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2