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Vcl.Forms.TApplication.HandleException

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Delphi

procedure HandleException(Sender: TObject);

C++

void __fastcall HandleException(System::TObject* Sender);

Properties

Type Visibility Source Unit Parent
procedure
function
public
Vcl.Forms.pas
Vcl.Forms.hpp
Vcl.Forms TApplication

Description

Provides default handling of exceptions for the application.

If an exception passes through all the try blocks in the application code, the application automatically calls HandleException, which displays a dialog box indicating an error occurred. Unless the exception object is EAbort, HandleException calls the OnException event handler, if one exists. Otherwise, it calls ShowException to display a message dialog box indicating an error occurred.

To assign other exception handling code for the application, use the OnException event handler.

See Also

Code Examples


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