# Need help on jsfl. Want to create automation script to update the bitmaps in library

**URL:** <https://forum.kirupa.com/t/need-help-on-jsfl-want-to-create-automation-script-to-update-the-bitmaps-in-library/318951>\
**Category:** flash\
**Created:** [February 4, 2011, 5:10am UTC](https://forum.kirupa.com/t/need-help-on-jsfl-want-to-create-automation-script-to-update-the-bitmaps-in-library/318951 "2011-02-04T05:10:26Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Swapna](https://avatars.discourse-cdn.com/v4/letter/s/8baadc/32.png) [@Swapna](https://forum.kirupa.com/u/Swapna)\
**Post date:** [February 4, 2011, 5:10am UTC](https://forum.kirupa.com/t/need-help-on-jsfl-want-to-create-automation-script-to-update-the-bitmaps-in-library/318951/1 "2011-02-04T05:10:26Z")

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Hi,

I am new to this and this is my first post. I found this site very useful and saw very useful information in the forums. I liked the way you people responded to the posts. Now its my turn to post and would like to get your help as soon as possible as I am reaching my deadline.

I want to write a JSFL file to update library items.  
if i use fl.getDocumentDOM().library.updateItem() then my flash is crashed. Can anyone please help me out??

Thanks in advance 🙂