System.Sensors.TLocationRegion.Empty

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Delphi 

class function Empty: TLocationRegion; inline; static;

C++ 

static TLocationRegion __fastcall Empty();

Properties

Type Visibility Source Unit Parent
function public
System.Sensors.pas
System.Sensors.hpp
 System.Sensors TLocationRegion

Description

Returns an empty region.

A region is empty when:

  • Its ID is an empty string.
  • Its center has coordinates (0, 0).
  • Its radius is 0.

See Also

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