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api:dk11:activex:tatukgis_xdk11.itgis_viewerwnd.maptoscreenex_itgis_point

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ITGIS_ViewerWnd.MapToScreenEx method

DK11 for ActiveX | TatukGIS_XDK11.ITGIS_ViewerWnd.MapToScreenEx | Methods | Properties

Converts point coordinates from map related to screen related, but result will be in TGIS_Point.

Available also on: Delphi FMX | .NET WinForms | Java.

Syntax

// C#
public ITGIS_Point MapToScreenEx(
  ITGIS_Point _pt
);
' VisualBasic
Public Function MapToScreenEx(
  ByVal _pt As ITGIS_Point
) As ITGIS_Point
// Oxygene
public
  function MapToScreenEx(
    _pt : ITGIS_Point
  ) : ITGIS_Point;

Parameters

Name Type Description
_pt ITGIS_Point coordinate in map units

Result

Type Description
ITGIS_Point map coordinates converted to screen coordinates

Remarks

See TGIS_LayerVector.Locate for similar example.

2020/05/22 01:05