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api:dk11:delphi:gislayersqlogis.tgis_layersqlogisabstract.macrotablealter_tgis_layervector

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TGIS_LayerSqlOgisAbstract.macroTableAlter method

DK11 for Delphi | GisLayerSqlOgis.TGIS_LayerSqlOgisAbstract.macroTableAlter | Constructors | Fields | Methods | Properties

Macro for redefining a database structure.

Available also on: .NET | Java.

Overrides TGIS_LayerVectorSqlAbstract.macroTableAlter.

Syntax

// Delphi
protected
  procedure macroTableAlter(
    const _layer : TGIS_LayerVector
  ); override;
// C++ Builder
protected:
  virtual void macroTableAlter(
    TGIS_LayerVector* const _layer
  );

Parameters

Name Type Description
_layer TGIS_LayerVector layer on which fields were created
2018/01/06 01:20