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api:dk11:delphi:gislayerpixel.tgis_layerpixel.getnativevalue_tpoint_tgis_doublearray

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TGIS_LayerPixel.getNativeValue method

DK11 for Delphi | GisLayerPixel.TGIS_LayerPixel.getNativeValue | Constructors | Fields | Methods | Properties | Events

Internal use only. For reading original grid value of point.

Available also on: .NET | Java.

Syntax

// Delphi
protected
  function getNativeValue(
    const _pt : TPoint;
    const _ar : TGIS_DoubleArray
  ) : Boolean; virtual;
// C++ Builder
protected:
  virtual bool getNativeValue(
    TPoint* const _pt,
    TGIS_DoubleArray* const _ar
  );

Parameters

Name Type Description
_pt TPoint needed point
_ar TGIS_DoubleArray array of float values for _pt

Result

Type Description
Boolean True if success
2020/05/07 01:08

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