Pascal (Lazarus/Delphi)
Pascal (Lazarus/Delphi)
Set an Email Body with a Content-Type
See more Email Object Examples
Demonstrates the Chilkat Email.SetTextBody method, which sets the body of the email and also sets the Content-Type header field to the value in the second argument (a textual MIME type such as text/plain or text/html). If the email is already multipart/alternative, an alternative with the given content type is added, or replaced if one already exists. This example sets a plain-text body.
Background:
SetTextBody is the general body-setter where you name the MIME type, making it flexible for building multipart/alternative messages one representation at a time. When your goal is specifically a plain-text/HTML pair, the dedicated methods — SetHtmlBody with AddPlainTextAlternativeBody, or AddHtmlAlternativeBody — express the intended alternative structure more clearly.Chilkat Pascal (Lazarus/Delphi) Downloads
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;
begin
// Demonstrates the SetTextBody method, which sets the body of the email and also sets the
// Content-Type header field to the value in the second argument (a textual MIME type such
// as text/plain or text/html). If the email is already multipart/alternative, an
// alternative with the given Content-Type is added (or replaced if one already exists).
email := TEmail.Create;
email.Subject := 'SetTextBody example';
// Set a plain-text body with Content-Type text/plain.
email.SetTextBody('This is the plain-text body of the message.','text/plain');
WriteLn('HasPlainTextBody: ' + email.HasPlainTextBody());
WriteLn(email.GetMime());
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.