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api:dk11:delphi:gislayervector.tgis_layervector.checkparamscache_tgis_shape_integer

Table of Contents

TGIS_LayerVector.checkParamsCache method

DK11 for Delphi | GisLayerVector.TGIS_LayerVector.checkParamsCache | Constructors | Fields | Methods | Properties | Events

Check if shape is visible based on current paramsCache setup.

Available also on: .NET | Java.

Syntax

// Delphi
protected
  function checkParamsCache(
    const _shp : TGIS_Shape;
    const _cursor : Integer
  ) : Boolean;
// C++ Builder
protected:
  bool checkParamsCache(
    TGIS_Shape* const _shp,
    const int _cursor
  );

Parameters

Name Type Description
_shp TGIS_Shape shape to be checked
_cursor Integer cursor index to be used to check attribute fields

Result

Type Description
Boolean true if shape is visible
2018/07/27 01:15