(Delphi DLL) Transition from MailMan.LoadXmlString to EmailBundle.LoadXmlString

Provides instructions for replacing deprecated LoadXmlString method calls with EmailBundle.LoadXmlString.

Note: This example requires Chilkat v11.0.0 or greater.

Chilkat for Delphi Downloads Chilkat non-ActiveX DLL for Delphi Chilkat ActiveX DLL for Delphi * The examples here use the non-ActiveX DLL.

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

...

procedure TForm1.Button1Click(Sender: TObject);
var
mailman: HCkMailMan;
xmlBundleStr: PWideChar;
bundleObj: HCkEmailBundle;
bundle: HCkEmailBundle;
success: Boolean;

begin
mailman := CkMailMan_Create();

// ...
// ...

xmlBundleStr := '...';

// ------------------------------------------------------------------------
// The LoadXmlString method is deprecated:

bundleObj := CkMailMan_LoadXmlString(mailman,xmlBundleStr);
if (CkMailMan_getLastMethodSuccess(mailman) = False) then
  begin
    Memo1.Lines.Add(CkMailMan__lastErrorText(mailman));
    Exit;
  end;

// ...
// ...

CkEmailBundle_Dispose(bundleObj);

// ------------------------------------------------------------------------
// Do the equivalent using EmailBundle.LoadXmlString.

bundle := CkEmailBundle_Create();
success := CkEmailBundle_LoadXmlString(bundle,xmlBundleStr);
if (success = False) then
  begin
    Memo1.Lines.Add(CkEmailBundle__lastErrorText(bundle));
    Exit;
  end;

CkMailMan_Dispose(mailman);
CkEmailBundle_Dispose(bundle);

end;