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api:dk11:delphi:gisinterfaces.igis_viewer.notifypaintexception_string_exception

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IGIS_Viewer.NotifyPaintException method

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

Transform underlying exception into TGIS_Viewer.OnPaintException

Available also on: .NET | Java.

Syntax

// Delphi
public
  function NotifyPaintException(
    const _message : String;
    const _exception : Exception
  ) : Boolean;
// C++ Builder
public:
  bool NotifyPaintException(
    const UnicodeString _message,
    Exception* const _exception
  ) = 0;

Parameters

Name Type Description
_message String exception message, usually layer on which exception occurred
_exception Exception original exception object

Result

Type Description
Boolean True, if event attached; false if not
2018/01/27 01:12