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api:dk11:delphi:gislayersqlogis.tgis_layersqlogisabstract.macrouidnew_boolean

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TGIS_LayerSqlOgisAbstract.macroUidNew method

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

Macro for generating new uid.

Available also on: .NET | Java.

Syntax

// Delphi
protected
  function macroUidNew(
    var _guaranted : Boolean
  ) : TGIS_Uid; virtual;
// C++ Builder
protected:
  virtual TGIS_Uid* macroUidNew(
    bool &_guaranted
  );

Parameters

Name Type Description
_guaranted Boolean if True, the provided Uid is unique (for example generated by stored procedure); otherwise it is treated only as a starting point for further generation

Result

Type Description
TGIS_Uid Macro for generating new uid.
2018/11/23 01:16