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api:dk11:activex:tatukgis_xdk11.itgis_layerpixelevents.gridoperationevent_itbaseobject_itgis_extent_itgis_gridarray_itgis_gridarray_integer_integer_single_single_wordbool

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ITGIS_LayerPixelEvents.GridOperationEvent method

DK11 for ActiveX | TatukGIS_XDK11.ITGIS_LayerPixelEvents.GridOperationEvent | Methods

Grid operation event. Attach to manipulate grid data before display.

Available also on: Delphi | .NET | Java.

Syntax

// C#
public void GridOperationEvent(
  ITBaseObject Layer,
  ITGIS_Extent Extent,
  ITGIS_GridArray Source,
  ref ITGIS_GridArray Output,
  int Width,
  int Height,
  ref float Minz,
  ref float Maxz,
  WordBool Result
);
' VisualBasic
Public Sub GridOperationEvent(
  ByVal Layer As ITBaseObject,
  ByVal Extent As ITGIS_Extent,
  ByVal Source As ITGIS_GridArray,
  ByRef Output As ITGIS_GridArray,
  ByVal Width As Integer,
  ByVal Height As Integer,
  ByRef Minz As Single,
  ByRef Maxz As Single,
  ByVal Result As WordBool
)
// Oxygene
public
  procedure GridOperationEvent(
    Layer : ITBaseObject;
    Extent : ITGIS_Extent;
    Source : ITGIS_GridArray;
    var Output : ITGIS_GridArray;
    Width : Integer;
    Height : Integer;
    var Minz : Single;
    var Maxz : Single;
    Result : WordBool
  );

Parameters

Name Type Description
Layer ITBaseObject
Extent ITGIS_Extent
Source ITGIS_GridArray
Output ITGIS_GridArray
Width int
Integer
Height int
Integer
Minz float
Single
Maxz float
Single
Result WordBool
2020/05/07 01:04

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