Saving a PDF with attached docs

Hi,

I used Lifecycle Designer to create three buttons ("Add File", "Open File" and "Remove File").

The Add File button has the following code:

var myDoc = event.target;

var sFile = "myFile";

myDoc.importDataObject ({cName: sFile});

var mydataObject = myDoc.getDataObject (sFile);

var sFileName = myDataObject.path;

ProgramCodeLB1.addItem(sFileName,sFile);

Next, the Open File button has the following code:

try{

var myDoc = event.target;

var sFile = ProgramCodeLB1.rawValue;

myDoc.exportDataObject({ cName: sFile, nLaunch: 2 });

}

catch(e)

{

app.alert("There are no files to open");

}

Finally, the Remove File button has the following code:

try{

var myDoc = event.target;

var sFile = ProgramCodeLB1.rawValue;

app.alert("You have just removed your Program Code file!");

myDoc.removeDataObject(sFile);

ListBox1.deleteItem(ProgramCodeLB1.selectedIndex);

I am wondering if anyone has been able to save a pdf after you have attached a file to it. The reason I ask is because when I save my file and close and reopen it again the files are no longer available for viewing....?

Any thoughts?

Thanks in advance.