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TGIS_PixelExportManager.ExportFrom(IGIS_Viewer, IGIS_ViewerBmp, TGIS_Extent, int) method

DK11 for .NET | TatukGIS.NDK.TGIS_PixelExportManager.ExportFrom | Overloads | Constructors | Methods | Properties | Events

Export a map given by the viewer using tiles.

Available also on: Delphi | Java | ActiveX.


// C#
public void ExportFrom(
  IGIS_Viewer _viewer,
  IGIS_ViewerBmp _drawer,
  TGIS_Extent _extent,
  int _ppi
' VisualBasic
Public Sub ExportFrom(
  ByVal _viewer As IGIS_Viewer,
  ByVal _drawer As IGIS_ViewerBmp,
  ByVal _extent As TGIS_Extent,
  ByVal _ppi As Integer
// Oxygene
  procedure ExportFrom(
    _viewer : IGIS_Viewer;
    _drawer : IGIS_ViewerBmp;
    _extent : TGIS_Extent;
    _ppi : Integer


Name Type Description
_viewer IGIS_Viewer viewer with a map to export
_drawer IGIS_ViewerBmp helper native bitmap viewer for drawing on during export
_extent TGIS_Extent viewer extent to export
_ppi int
density of output image; will be used to calculate feature size and will be embedded into final image whenever possible


2020/05/07 01:18

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