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api:dk11:delphi:gislayersqlogis.tgis_layersqlogisabstract.getlastuid_void

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TGIS_LayerSqlOgisAbstract.GetLastUid method

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

Gets the Uid of the last shape.

Available also on: .NET | Java.

Syntax

Overrides TGIS_LayerVector.GetLastUid.

// Delphi
public
  function GetLastUid : TGIS_Uid; override;
// C++ Builder
public:
  virtual TGIS_Uid* GetLastUid(void);

Result

Type Description
TGIS_Uid

Remarks

Use this method to peek at the last attached Uid. Be aware that the Uid can point to a non-existing (for example, already deleted) shape.

2020/05/07 01:08