Skip navigation
DurgaCharan
DurgaCharan Calculating status...
Currently Being Moderated

Add application and document level events using javascript

Aug 6, 2012 7:12 AM

Categories: Windows

Hi All,

 

I need to do some validation in the preprint event of the pdf document. There are samples available using the UI and adding the script in the script dialog, but my requirement is that i need to map the 'preprint' event and event handler to the pdf document using pure javascript code without the UI. Any help would be greatly helpful. Thanks in advance.

 

Regards,

Charan

527 Views   4 Replies   Latest reply: Test Screen Name, Aug 7, 2012 5:43 AM
 
Replies
  • Dave Merchant
    Currently Being Moderated
    1. Dave Merchant,
    Aug 6, 2012 8:34 AM   in reply to DurgaCharan
    Report

    You can write a document-level function into the actions handlers using the doc.setAction() method from a folder-level script, but one folder-level script cannot create another.

     

    Suppose you have a folder-level function triggered by a menu item, and it has collected a reference to the active document as oDoc:

     

    var myScript = 'console.println("I am about to be printed and I have " + this.numPages + " pages" );';

    oDoc.setAction("WillPrint",myScript);

     
    |
    Mark as:
  • DurgaCharan
    Currently Being Moderated
    2. DurgaCharan,
    Aug 6, 2012 10:34 PM   in reply to Dave Merchant
    Report

    Hi Dave,

     

    I tried to embed the script "this.setAction("WillPrint",app.alert("hi");)", but this script does not get executed when i open the print console from the acrobat reader. not sure what's wrong. Quick advise will be greatly helpful.

     
    |
    Mark as:
  • Dave Merchant
    Currently Being Moderated
    3. Dave Merchant,
    Aug 7, 2012 12:51 AM   in reply to DurgaCharan
    Report

    WillPrint is fired when the document WILL print - after you press the Print button on the dialog.

     
    |
    Mark as:
  • Test Screen Name
    Currently Being Moderated
    4. Test Screen Name,
    Aug 7, 2012 5:43 AM   in reply to DurgaCharan
    Report

    I'd expect

    this.setAction("WillPrint",app.alert("hi");

    to execute the app.alert at the time setAction is called, and to set an empty action. The action needs to be something that is NOT executed immediately (e.g. string).

     
    |
    Mark as:
Actions

More Like This

  • Retrieving data ...

Bookmarked By (0)

Answers + Points = Status

  • 10 points awarded for Correct Answers
  • 5 points awarded for Helpful Answers
  • 10,000+ points
  • 1,001-10,000 points
  • 501-1,000 points
  • 5-500 points