Auto populate fields based on Combo Box selection - Acrobat 9 (Standard)

Thank you for your reply.  I am a little confused.  I know how to get to the editing within the fields and see how to use the On Blur action under the "actions" tab.  Currently I have the export value set up for the text to go into the text field below the drop down.  That is working for me.

What I need is for additional fields to auto populate with different data depending on the selection from the drop down combo box.

1. Would I do this within the combo box properties - actions tab - run a javascript - add?

2.  If so, what would the script look like if I was trying to have different values for text fields depending on the drop down selected?

3. If not, how would I achieve this?

For example:

a. in the drop down I select "Short Strategy."  (combo box name: strategy)

b. the text field below (name Description) fills in with the stategy definition automatically from the export info (I have this set up)

c. I want 10 other text fields (name include: minimum size, target, etc.) to fill in with different values depending on the strategy selected.

thanks!