Delphi ActiveX

Set the X-Priority Header of an Email

Demonstrates how to set the X-Priority header field of an email. Delphi ActiveX

var
email: TChilkatEmail;

begin
//  The AddHeaderField can be called to add any header field.
//  If the header field already exists, AddHeaderField replaces it.
email := TChilkatEmail.Create(Self);
email.AddHeaderField('X-Priority','3 (Normal)');

email.AddHeaderField('X-Priority','1 (High)');

email.AddHeaderField('X-Priority','5 (Low)');

//  The X-Priority value ranges from 1 to 5, with 1 being 
//  high priority, 3 is normal, and 5 is low.
//  You may set X-Priority to the number alone:

email.AddHeaderField('X-Priority','1');

//  Including extra text, such as (High), should not 
//  affect how the header is interpreted.
email.AddHeaderField('X-Priority','1 (High)');