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api:dk11:net:tatukgis.ndk.igis_viewer.screentomapex_tgis_point

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IGIS_Viewer.ScreenToMapEx method

DK11 for .NET | TatukGIS.NDK.IGIS_Viewer.ScreenToMapEx | Methods | Properties

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

Available also on: Delphi | Java | ActiveX.

Syntax

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

Parameters

Name Type Description
_pt TGIS_Point coordinate in screen units

Result

Type Description
TGIS_Point screen coordinates converted to map coordinates

Remarks

See TGIS_LayerVector.Locate for example.

2018/09/13 10:23