IGIS_Viewer.KeepScale property

DK for Delphi | GisInterfaces.IGIS_Viewer.KeepScale | Methods | Properties

True if a viewer should maintain scale upon resize.

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

// Delphi
public
  property KeepScale : Boolean read write;

// C++ Builder
public:
  __property bool KeepScale = {read, write};

USAGE: Control zoom behavior on window resize. When true, zoom level stays constant and extent expands/contracts. When false, extent stays fixed and zoom adjusts.

gis.KeepScale = true
# On resize: zoom stays same, more/less area visible