Pascal (Lazarus/Delphi)

Get the Plain-Text Body of an Email

Demonstrates the Chilkat Email.GetPlainTextBody method, which returns the email body having the text/plain content type. It reads the plain-text representation already present in the email object rather than generating one from HTML. This example sets a plain-text body and reads it back.

Background: The plain-text body is the fallback representation of a message — the version shown when HTML can't or shouldn't be rendered, and the form usually preferred for search, indexing, and accessibility. GetPlainTextBody targets it specifically; if the message contains only HTML, this returns empty (check with HasPlainTextBody), so a robust extractor falls back to GetHtmlBody when needed.

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Pascal (Lazarus/Delphi)

program ChilkatDemo;

// Demonstrates using the Chilkat Pascal wrapper via the C bridge DLL.
// Builds as a console application under Lazarus (FPC) or Delphi.

{$IFDEF FPC}
  {$MODE DELPHI}
{$ENDIF}
{$APPTYPE CONSOLE}

uses
  {$IFDEF UNIX}
  cthreads,
  {$ENDIF}
  SysUtils,
  CkDllLoader,
  Chilkat.Email;

// ---------------------------------------------------------------------------

procedure RunDemo;
var
  email: TEmail;
  plain: string;

begin
  //  Demonstrates the GetPlainTextBody method, which returns the email body having the
  //  text/plain content type.  It reads the plain-text representation already present in the
  //  email object.

  email := TEmail.Create;
  email.Subject := 'GetPlainTextBody example';

  email.SetTextBody('Hello, this is the plain-text body.','text/plain');

  //  Retrieve the text/plain body.
  plain := email.GetPlainTextBody();
  WriteLn(plain);


  email.Free;

end;

// ---------------------------------------------------------------------------

begin

  try
    RunDemo;
  except
    on E: Exception do
      WriteLn('Unhandled exception: ', E.ClassName, ': ', E.Message);
  end;

  WriteLn;
  {$IFDEF MSWINDOWS}
  WriteLn('Press Enter to exit...');
  ReadLn;
  {$ENDIF}
end.