TGIS_StatisticsAbstract.Add(String; TGIS_StatisticalFunctions) method

Adds statistics result definition.

If definition exists, requested functions will be updated.

Available also on: .NET | Java | ActiveX.

Syntax

// Delphi
public
  procedure Add(
    const _name : String;
    const _functions : TGIS_StatisticalFunctions
  ); overload;

// C++ Builder
public:
  void Add(
    const UnicodeString _name,
    TGIS_StatisticalFunctions* const _functions
  ) /* overload */;

Name	Type	Description
_name	String	name of statistics result;
_functions	TGIS_StatisticalFunctions	record with requested statistical functions

Valid strings which can be set for _name are listed below.

Layer type	Valid strings
vector	existing fields names
grid	'Value'
image	'A', 'R', 'G', 'B', 'H', 'S', 'L'
grid or pixel	band number starting from 1: '1', '2', '3', etc.