how to remove last document from bpm_package

[savic_prvoslav]

how to remove last uploaded document from bpm_package using javascript?

[savic_prvoslav]

is there a way to remove Previously uploaded document into workflow???
I need this, so please if you know how, please tell me  :roll:

[msvoren]

Try this:

   bpm_package.removeNode(bpm_package.children[0]); //this will unattach document from the wf
 
    var new_doc = companyhome.childByNamePath("Docs/my.pdf");
        bpm_package.addNode(new_doc);   //this is how you add "my.pdf" to that same wf
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Note that this code should be used inside wf javascript logic.
To use it from outside the wf, you need to somehow access bpm_package object.