BeginCalculation Method (CountSummaryCalculator)

Starts the summary calculation.

Syntax

Visual Basic

'Declaration
 
Public Overrides Sub BeginCalculation( _
   ByVal dataSource As IDataSource, _
   ByVal propertyName As String _
) 

C#

public override void BeginCalculation( 
   IDataSource dataSource,
   string propertyName
)

Parameters

dataSource

The data source running the calculation.

propertyName

The name of the property the calculator will use.

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