Opening an attachment

Question

I have a list box with 3 buttons, attach, open and delete. The attach and delete buttons work fine when I attach or delete an attachment but when I click on the attachment button it does not open the attachment saying the is no attachment.
I am running Acrobat X Pro.
My code is:-
try}
var myDoc = event.target;
var sFile = Attachments.rawValue;
myDoc.exportDataObject ({ cName: sfile, nlaunch: 2 });
catch(e)
app.alert("There are no files to open");

Answer 1

JUst try it with the following code. Hope this helps...
var oObj = event.target;
var fileAttachments = oObj.dataObjects;//dataObjects returns all dataObjects(attachments)in the pdf
//attachmentsList is a listbox field in the form listing all the attachments included
if(attachmentsList.length > 0)
  oObj.importDataObject(fileAttachments.length);
  var oDataObj = oObj.getDataObject(fileAttachments.length);
  attachmentsList.addItem(oDataObj.path);
  //console.println("The attachments size is...."+fileAttachments.length);
  //NoOfAttachments is the text field showing total no. of attachments
  NoOfAttachments.rawValue = fileAttachments.length+1;
else
//we need to associate each file attachment  imported into the document with a key
//then get the file attachment's name and add it to the drop down list
oObj.importDataObject(counter.value);
var oDataObj = oObj.getDataObject(counter.value);
attachmentsList.addItem(oDataObj.path);
NoOfAttachments.rawValue = 1;
thanks.
Balaji