Substring(IFilterExpression,IFilterExpression) Method

Creates an StartsWith expression.

Syntax

C#

public FilterExpression Substring( 
   IFilterExpression wholeString,
   IFilterExpression startIndex
)

Parameters

wholeString

An expression that resolves to a string.

startIndex

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

Return Value

The expression.

Requirements

Target Platforms: Android 4.4+, iOS 8+

Development Environments: Visual Studio 2015+, Visual Studio for Mac Preview, Xamarin for Visual Studio 4.2+