IGIS_Viewer.VisibleExtent property

DK11 for Delphi | GisInterfaces.IGIS_Viewer.VisibleExtent | Methods | Properties

Extent of the map that is visible in the window. On setting an optimal zoom will be calculated.

Available also on: .NET | Java | ActiveX | Python.

// Delphi
public
  property VisibleExtent : TGIS_Extent read write;

// C++ Builder
public:
  __property TGIS_Extent* VisibleExtent = {read, write};