Substring(IFilterExpression,IFilterExpression) Method

Returns an expression that is an Substring expression of the current expression.

Syntax

Visual Basic

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

C#

public FilterExpression Substring( 
   IFilterExpression startIndex,
   IFilterExpression length
)

Parameters

startIndex

An expression that resolves to an integer which indicates where the substring starts.

length

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

Return Value

The resulting 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