api:dk11:delphi:gisstatistics.tgis_statisticsabstract.add_string_tgis_statisticalfunctions
Table of Contents
TGIS_StatisticsAbstract.Add(String; TGIS_StatisticalFunctions) method
DK11 for Delphi | GisStatistics.TGIS_StatisticsAbstract.Add | Overloads | Methods | Properties
Add statistics result definition.
If definition exists, requested functions will be updated.
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 */;
Parameters
| Name | Type | Description |
|---|---|---|
| _name | String | name of statistics result; |
| _functions | TGIS_StatisticalFunctions | record with requested statistical functions |
Remarks
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. |
References
2019/09/26 01:11