User Tools

Site Tools


api:dk11:delphi:gisinterfaces.igis_viewer.notifysubscribers_integer_tobject

Table of Contents

IGIS_Viewer.NotifySubscribers method

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

Send notification to subscribers.

Available also on: .NET | Java | ActiveX.

Syntax

// Delphi
public
  procedure NotifySubscribers(
    const _event : Integer;
    const _context : TObject
  );
// C++ Builder
public:
  void NotifySubscribers(
    const int _event,
    TObject* const _context
  ) = 0;

Parameters

Name Type Description
_event Integer event identifying number
_context TObject control context; what is expected depends on _event; it can be canvas, control itself.
2018/02/17 00:05