Delphi DLL

Transition from Email.GetDigest to Email.GetDigestEmail

Provides instructions for replacing deprecated GetDigest method calls with GetDigestEmail. Delphi DLL

uses
    Winapi.Windows, Winapi.Messages, System.SysUtils, System.Variants, System.Classes, Vcl.Graphics,
    Vcl.Controls, Vcl.Forms, Vcl.Dialogs, Vcl.StdCtrls, Email;

...

procedure TForm1.Button1Click(Sender: TObject);
var
success: Boolean;
email: HCkEmail;
index: Integer;
emailObj: HCkEmail;
emailOut: HCkEmail;

begin
success := False;

email := CkEmail_Create();

// ...
// ...
index := 0;

// ------------------------------------------------------------------------
// The GetDigest method is deprecated:

emailObj := CkEmail_GetDigest(email,index);
if (CkEmail_getLastMethodSuccess(email) = False) then
  begin
    Memo1.Lines.Add(CkEmail__lastErrorText(email));
    Exit;
  end;

// ...
// ...

CkEmail_Dispose(emailObj);

// ------------------------------------------------------------------------
// Do the equivalent using GetDigestEmail.
// Your application creates a new, empty Email object which is passed 
// in the last argument and filled upon success.

emailOut := CkEmail_Create();
success := CkEmail_GetDigestEmail(email,index,emailOut);
if (success = False) then
  begin
    Memo1.Lines.Add(CkEmail__lastErrorText(email));
    Exit;
  end;

CkEmail_Dispose(email);
CkEmail_Dispose(emailOut);

end;