TGIS_LayerPixel.LockEstimate method

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

Estimates memory size for pixel layer to be update.

Available also on: .NET | Java | ActiveX | Python.

// Delphi
public
  function LockEstimate(
    const _ext : TGIS_Extent;
    const _cs : TGIS_CSCoordinateSystem;
    const _pixelsize : Double
  ) : Integer;

// C++ Builder
public:
  int LockEstimate(
    TGIS_Extent* const _ext,
    TGIS_CSCoordinateSystem* const _cs,
    const double _pixelsize
  );